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Clearing the air on Malaysia’s air pollution

All across the globe, it seems that no one is breathing easy. In fact, the World Health Organisation (WHO) estimates that 99 per cent of the global population breathes air that contains high levels of pollutants. With polluted air leading to increased health risks and even deaths, becoming the second leading cause of non-communicable diseases (NCDs) globally after tobacco, it’s imperative that everyone must play a part in literally clearing the air.

Malaysia in particular is a country that has battled air pollution for a long time, and while we’ve come a long way from it being enough of a problem to prompt a state of emergency declaration — back in 2005 when our Air Pollution Index (API) exceeded 500 — we still have a long way to go, as our API readings still aren’t particularly healthy.

In addition, our recent monsoon season has seen a lot of trees not only being naturally uprooted, but also cut down for safety purposes. While that removes risk in one way, the lack of greenery in both agricultural and urban areas also contributes to increased air pollution as a whole due to the uptick in carbon dioxide emissions.

So what are the main causes of air pollution in Malaysia? How can we not only fight it at its source but also make moves to breathe clean air in our own homes?

The hazy origins of air pollution

There are three main causes of air pollution in Malaysia. Firstly, forest and peatland fires are a major contributor to hazy weather, with 22,000 open burning incidents reported in 2021 alone; the agricultural sector, peatlands, and both legal and illegal landfills are all listed as primary hotspots for open burning between 2020 and 2023.

Next, our commutes have a massive impact on air quality. Malaysia’s urban areas have consistently recorded the highest levels of air pollution compared to non-urban areas, which has inevitably been impacted by the growing number of vehicles on our nation’s roads leading to a massively increased output of exhaust gas.

Also Read: Smarter Cities will help, but not solve, global pollution crisis

Furthermore, air pollution is also caused by industrial activities, with pollutant emissions coming heavily from the energy, waste, and industrial processing sectors burning fossil fuels in mass quantities, which include coal, natural gas and oil.

With these massive sources of air pollution, what can Malaysians do to combat this issue on both a micro and macro level?

A variety of pollution solutions

Knowing all this, it’s clear that Malaysians need to take targeted actions at multiple levels. Firstly, to address haze caused by open burning, increased monitoring through satellite technology and patrols could help detect and control fires swiftly; and while strict enforcement and penalties for illegal burning could serve as strong deterrents, providing farmers with alternatives — like composting and crop rotation — is also crucial to reduce their need for open burning.

Meanwhile, the increase in vehicle emissions could be managed by investing in public transport systems that are reliable, affordable, and convenient, as well as promoting carpooling initiatives and developing pedestrian-friendly walkways. Of course, there’s also the need to create better infrastructure to better accommodate both electric vehicles (EVs) and hybrids, making those more environmentally-friendly options more accessible.

Also Read: Is Singapore ready for the EV revolution?

Looking at industrial emissions, enforcing strict emission standards that are backed by regular inspections and fines would hopefully hold industries accountable for their environmental impact.

Additionally, with the upcoming Budget 2025 predicted to be greener overall, ideally there can be governmental funds dedicated to streamlining and speeding up the adoption of more energy-efficient technologies and implementing energy management systems, which not only reduce air pollution but can also cut operational costs.

At the individual level, Malaysians can contribute by reducing, reusing, and recycling waste, which helps lower landfill use and reduces the need for burning. For indoor air, installing air purifiers would also contribute to healthier breathing in general, with multiple levels of filtration that accounts for all manner of allergens, pathogens, and other harmful particles.

All in all, by combining policy changes, sustainable practices, and personal responsibility, Malaysians can work towards cleaner air, healthier living, and a more sustainable future for everyone.

Editor’s note: e27 aims to foster thought leadership by publishing views from the community. Share your opinion by submitting an article, video, podcast, or infographic.

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Singapore’s semiconductor stars: A look at key players and startups

The semiconductor industry in Singapore plays a pivotal role in the global chip supply chain, contributing approximately 7 per cent to the nation’s GDP. Renowned for its robust ecosystem, the industry includes significant investments from global leaders like Applied Materials, GlobalFoundries, and Soitec. Singapore is home to over 60 semiconductor companies, supported by a highly skilled workforce and advanced infrastructure.

Recent developments underline Singapore’s strategic importance. For instance, GlobalFoundries is building a US$4 billion fabrication plant, while Applied Materials is expanding its Singapore footprint with an advanced facility in Tampines, slated to open in 2024. This facility will focus on developing innovative semiconductor technologies, including 3D chip integration, in partnership with local research institutes.

Also Read: SEA’s role in the global semiconductor supply chain is poised to strengthen: GlobalFoundries’s Siah Soh Yun

Similarly, Soitec is enhancing its operations in Singapore to meet the growing demand for energy-efficient chips in sectors such as automotive and mobile communications.

Singapore’s neutral geopolitical stance and efficient logistics system make it an attractive hub for chipmakers looking to diversify their supply chains. Government initiatives, such as tax incentives and R&D support, further bolster the sector’s growth, positioning Singapore as a critical node in addressing global semiconductor demands.

We have compiled a list of top startups that transforms the island nation’s chip industry below:

Silicon Box

Silicon Box aims to bring affordable, high-performance, power-optimised, scalable solutions that enable next-gen large language models (LLM), generative AI, automotive, data centres and mobile computing. The startup enables chiplet architecture, allowing chip designers freedom from the constraints of a single, monolithic chip for processing. By leveraging multiple smaller chips interconnected in a single package, chip designers can create the equivalent of a “system-on-a-chip” (SoC) in a package.
Founding year: 2021
Total funding raised: US$407.6 million
Investors: BRV Capital Management, Event Horizon Capital, Hillhouse Capital Management,
Lam Capital, Maverick Capital, Praesidium Capital, TDK Ventures, UMC Capital, Tata,
Grandfull Convergence Fund, Ally Capital Holdings, and Ignite Innovation.

Divergent Technologies

Divergent Technologies provides turn-key operation, technology consultation, equipment trading, design and services to the worldwide semiconductor industries. It distributes MPI Corporation’s Advance Semiconductor Test System probing solutions for South Asia Pacific, Korea and China.
Founding year: 2024
Total funding raised: US$330 million
Investor: Hexagon.

Zero-Error Systems (ZES)

ZES develops space-grade IC solutions. The company offers QML-qualified, gain flight legacy, and is radiation-hardened for deep space. It also provides autonomous vehicle products. It provides various pending patents regarding the development of IC solutions for autonomous vehicles.
Founding year: 2019
Total funding raised: US$9.35 million
Investor: Airbus Ventures, Dart Family Office, Nanyang Technological University, Seeds Capital,
Silicon Solution Partners, and SEEDS Capital.

Endofotonics

Endophotonics is a medical device company that has developed an endoscopic system based on Raman Spectroscopy. The integrated molecular diagnostic system (IMDX) consists of a Raman Spectroscope, a proprietary specially designed fibre-optic confocal Raman endoscopic probe that comprises a central light delivery fibre for laser light delivery and collection fibres for in vivo tissue Raman signal collection of tissue spectra and can be inserted into the instrument channel of conventional endoscopes and a proprietary control software that enables epithelial molecular information to be extracted and analysed in real-time.
Founding year: 2014
Total funding raised: US$8.5 million
Investors: ZIG Ventures and SEEDS Capital.

Atomionics

It provides Quantum sensors for environmental sensing applications. The company’s product is a gravimeter named “Gravio” which senses the underground infrastructure for land, sea, etc. It can be attached to vehicles for surveying lands, etc. The product is said to provide navigation assistance where GPS doesnt work.
Founding year: 2018
Total funding raised: US$1863640
Investors: Paspalis, Wavemaker Partners, SGInnovate, Cap Vista, Entrepreneur First, 500 Durians, and RISE.

Also Read: Driving semiconductor innovation: AMD’s vision for AI and sustainability in Singapore

Nanolumi

Nanolumi is an advanced materials company that provides optical materials and optical material platforms for challenging but diverse applications. It uses a host of proprietary nano- and molecular technologies.
Founding year: 2018
Total funding raised: US$1 million
Investor: NUS Enterprise

Microtube Technologies

Impact Sensors is a manufacturer of impact sensors. The firm develops stretchable microfiber sensing elements that can be embedded in wearable items. These elements have applications in fitness, healthcare, augmented and virtual reality, and metaverse.
Founding year: 2018
Total funding raised: US$809,800
Investor: Greenwillow Capital Management

Attonics Systems

Attonics Systems, a spinoff from the National University of Singapore, has developed miniature, ultra-fast spectrometers that can be used in areas such as medical diagnostics, environmental screening, and defense and security.
Founding year: 2015
Total funding raised: US$700,000
Investors: SEEDS Capital, Apsara Capital, Moveon, Wavemaker Partners, and Venturecraft.

GridComm

It provides power line communication solutions. These solutions transform meters, streetlights, homes, industrial buildings, and other appliances into energy-aware smart devices that react to grid conditions. Additionally, it offers street lighting solutions, light management software, and components.
Founding year: 2012
Total funding raised: US$555291
Investors: Get2Volume, LCR Hallcrest, Unreasonable Capital, Ontrack Advisory, Miniata Management, Futurity, TYLT Ventures, Tornado Sprayers, and Bismarck.

Plunify

Pulnify is a platform that focuses on the FPGA design flow of the semiconductor chip design industry. It uses big data and machine learning to manage the design of FPGA flows. Plunify’s products include the EDAxtend platform, a cloud platform that integrates chip design flows, and Intime, software that solves FPGA design problems through machine learning without the need to modify source code.
Founding year: 2009
Total funding raised: US$478,970
Investors: Kumpulan Modal Perdana, Lanza techVentures, Get2Volume, and Solidum Solutions.

Also Read: From keypads to chips: How Polymatech advances semiconductors with sustainability at the core

Nanoveu

Nanoveu provides 3D Displays and screen solutions based on nanofilms. Its technology is based on thin film-based nanostructures that shape our vision when viewed through high-resolution smart devices. Its screen protector can transform any mobile device into a portable 3D screen.
Founding year: 2012
Total funding raised: Undisclosed
Investors: Bergen Asset Management and GIG

WaveScan Technologies

WaveScan provides cloud and AI-enabled sensors for structural health monitoring of infrastructures. It offers a suite of NDT sensors mounted on drones for autonomous inspection of buildings and infrastructure facilities to detect cracks, corrosion in pipelines, pests, rodents behind walls, and wiring defects, among other things. The firm also performs AI-enabled analytics and generates inspection reports with defect type and location.
Founding year: 2018
Total funding raised: Undisclosed
Investors: Silicon Solution Partners, Enterprise Singapore, She1K, Plug and Play Tech Center, Leave a Nest, Plug and Play APAC, and SEEDS Capital.

LightSpeed Photonics

The firm manufactures optoelectronic systems, designing and developing modular processors and interconnects for data centres and near-edge computers.
Founding year: 2021
Total funding raised: Undisclosed
Investors: YourNest, GrowX Ventures, Entrepreneur First, Luminate, Enterprise Singapore, and 8X Ventures.

Core Semiconductor

Core Semiconductor provides IPs for SoCs and ASICs for IoT applications. Backed by the security of the QTUM blockchain, it has developed an open-source hardware platform that provides access to necessary tools for developing IoT applications. The firm has created J-Core, an Open-Architecture CPU core, which serves as a foundation stone for its SoC platform.
Founding year: 2018
Total funding raised: Undisclosed
Investors: SpaceChain

Silicon Cloud International

Silicon Cloud International provides secure cloud computing solutions for semiconductor design and collaboration. It also provides a cloud-based scalable computing environment for universities and research institutes.
Founding year: 2013
Total funding raised: Undisclosed
Investors: SPRING Singapore, Get2Volume, Singtel, CyLon, and TYLT Ventures.

MEMSing

It is the provider of IoT-based pipeline monitoring systems. The firm offers underwater acoustic sensing modules for water and oil pipeline leak detection. It also offers technologies for data processing, analysis, security, and communication for low-power wide-area networks.
Founding year: 2018
Total funding raised: Undisclosed
Investors: Accelerate Technology, JCS Venture Lab, and Transfong Ventures.

Niyam

Niyam AI is a cutting-edge technology company that provides AI-powered hardware design validation solutions for the electronics manufacturing industry. Its platform offers real-time design validation, risk assessment, and netlist and Gerber simulations to streamline the design process. This enables manufacturers to reduce development cycles and costs and fix supply chain issues more efficiently.
Founding year: 2024
Total funding raised: Undisclosed
Investor: Iterative.

FlexoSense

FlexoSense provides a flexible sensor that can be customized into different forms for industrial applications. It claims that the sensors have the ability to be customized for measuring dynamic pressures & strain with adjustable range, precision, accuracy, and resolution. It can be used as an enabler in sensing for healthcare devices, robotics, and consumer electronics.
Founding year: 2016
Total funding raised: Undisclosed
Investors: PIER71 and Modern Aging.

Also Read: From lab to fab: Inside Applied Ventures’s stage-agnostic deep tech investments

Cloptech

Cloptech develops a 60GHz multi-gigabit wireless solution designed based on IEEE 802.11ad WiFi standard and WirelessGigabit Alliance MAC/PHY specification. It has up to 4.2 Gbps peak data rate and enables uncompressed HD video streaming. The firm supports 802.11ad IP networking. It has collaboration with Singapore Government Research Agency A*STAR for R&D and partners with industry players to develop customised solutions.
Founding year: 2015
Total funding raised: Undisclosed
Investors: NTUitive, Silicon Catalyst, Accton Technology Corporation, Seeds Capital, IncuVest, and PlanetSpark.

Hertzwell

Hertzwell offers hyper-resolution radar for self-driving cars. The company claims to be developing a low-powered radar system that can track machine movements and even human gestures to millimetre-scale precision. It also offers solutions for industrial robots and VR/AR technologies.
Founding year: 2017
Total funding raised: Undisclosed
Investors: Entrepreneur First and Vertex Ventures.

EnvironSens

EnvironSens provides connected water quality monitoring systems. It develops a biosensor-based water toxicity monitoring technology. The startup has developed a proprietary solution based on microbial electrochemical sensor technologies, which can continuously detect the illegal or accidental discharge of heavy metals into trade effluent wastewater, which is liquid waste discharged from business or industrial processes, water bodies, and sewer networks in real-time. It collects and analyses toxic samples and the data is transmitted in real-time via a telecommunications system. Upon detection of heavy metals in the water, SMS alerts are sent to relevant personnel, to ensure immediate action to minimise downstream pollution.
Founding year: 2018
Total funding raised: Undisclosed
Investors: Imagine H2O, NUS Enterprise, JCS Venture Lab, and PIER71.


Image Credit: 123RF.

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From lab to fab: Inside Applied Ventures’s stage-agnostic deep tech investments

Applied Ventures’s Global Head Anand Kamannavar 

Applied Ventures, a stage-agnostic venture arm of global semiconductor major Applied Materials, primarily focuses on artificial intelligence (AI), machine learning(ML), big data, energy-efficient computing, extension of Moore’s Law, advanced materials, advanced displays, software, and the broader semiconductor and display ecosystem. Established in 2006, Applied Ventures invests up to US$100 million in startups annually and has backed over 90 companies across 19 countries, including in Asia Pacific.

In this interview with e27, Applied Ventures’s Global Head, Anand Kamannavar, discusses the venture arm’s key focus areas, investment criteria, trends, and expansion.

Edited excerpts:

Can you share what Applied Ventures looks for in startups across different stages? How does being stage-agnostic influence your investment decisions?

Applied Ventures invests in startups from seed to growth stages. We support them through ideation, incubation, commercialisation, and scale by providing the necessary technology and know-how and making connections. We will invest and partner with startups regardless of their stage.

For early-stage investments, we look for scalable technical disruptions that enable new markets or disrupt existing markets, management’s plan to de-risk the technology with fast learning cycles, and ways that partnership with Applied can help the company reach their milestones efficiently.

For growth-stage investments, we focus on customer and revenue traction, unit economics, ability to capture value, management experience with scaling, strength and defensibility of intellectual property (IP), scaling up plans and ways that can help accelerate their growth through active partnerships with Applied’s business units.

How does Applied Ventures identify “disruptive technologies” in semiconductors, AI, robotics, and advanced materials? What criteria or signals stand out?

We identify disruptive technologies by working closely with the ecosystem across the Materials to Systems stack. As one of the key players in the broader semiconductor, display, and deep tech ecosystem, we have unique insights into some of the industry’s key high-value problems, and we then actively look for disruptive technologies that can solve these challenges.

We have a solid track record of anticipating trends early, seeing around the corners ahead of the curve and partnering with startups. A good example is our investments over the last few years in areas that are currently attracting significant investment, such as photonics, advanced packaging, and energy-efficient computing.

Also Read: From keypads to chips: How Polymatech advances semiconductors with sustainability at the core

Our criteria for investment have always been scalable technologies led by teams that understand the problem, identify effective pathways to reduce risks efficiently, and actively seek to partner with Applied Materials to mitigate these risks.

You invest up to US$100 million annually—what guides your allocation of these funds across regions or sectors, especially given recent global shifts in the semiconductor and deep-tech industries?

Our mission is to accelerate the development of cutting-edge technologies by providing capital, expertise, and connections to a global network of resources.

We also closely observe and respond to the evolving needs of the semiconductor and deep tech markets. We will prioritise regions and sectors based on the number and quality of startups driving disruptive innovation in our areas of interest.

The other element of our consideration in investment is the maturity of regional ecosystems with a strong focus and support in the semiconductor and deep tech startup scene.

Applied Materials is also present in 150 cities in 24 countries globally, which enables Applied Ventures to effectively identify, invest in, and support promising startups worldwide.

What role does Applied Ventures play in the broader corporate VC (CVC) landscape, and how do you see that role evolving in the coming years?

Applied Ventures plays a prominent role in the CVC and VC landscapes by leveraging our strong connections with Applied Materials, Applied’s customers, customers’ customers and supply-chain partners to drive scalable innovation in the semiconductor and deep tech industries. By actively collaborating with other CVCs and VC firms, we help portfolio companies reduce risk efficiently and promptly.

We are already expanding our global reach in markets like North America, Asia and Europe, fostering partnerships with local deep tech innovators, VCs, CVCs and collaborating with universities, accelerators and regional government entities.

We have also set up unique joint funds in Korea and Taiwan, and we plan to expand this model to other regions with local partners. We aim to remain a catalyst for deep tech innovation worldwide and help deep tech startups scale their ideas to create a significant impact through a collaborative ecosystem.

In the coming years, we will continue to focus on collaborating with emerging technologies and regional ecosystems, particularly in areas of interest mentioned above.

How does Applied Ventures leverage Applied Materials’s infrastructure and expertise to support early-stage startups? Can you share examples of how these resources have helped startups accelerate growth?

We provide startups access to state-of-the-art labs and R&D facilities globally, which are crucial for scaling deep tech innovations. We also have customer sites and collaborations in regions like Asia, the US and Europe, and we are expanding engineering and supply-chain capabilities in Singapore and India. These resources help startups accelerate growth by moving from lab-scale innovations to large-scale manufacturing.

Our collaboration with VVDN India has been a good example of growth-stage startup collaboration, where we partner with them to expand their role in the electronics value chain.

Beyond funding, what unique advantages or benefits does Applied Ventures provide to help startups navigate scaling challenges in deep-tech industries?

Applied Ventures leverages technical and industry expertise to accelerate startup ecosystems. Through the ASTRA (Applied Startup Technology & Research Accelerator) for startups in India, Singapore, Korea and Taiwan, we help identify and partner with relevant deep tech startups by offering consultation, joint development and investment opportunities.

We also connect startups with our network of customers, supply chain partners and co-investors (both corporate and financial VC and PE firms), providing access to new materials engineering and semiconductor technology innovations. Our global innovation infrastructure enables startups to validate high-performance devices and scale faster.

Also Read: Driving semiconductor innovation: AMD’s vision for AI and sustainability in Singapore

Finally, startups that work closely with Applied Materials gain financial support and the opportunity to collaborate with leading experts in various scientific fields, driving successful outcomes for our portfolio companies.

The latest ASTRA cohort focuses on critical areas like AI, semiconductors, and supply chains. How does this year’s cohort align with Applied Ventures’ broader goals and industry priorities?

This year’s ASTRA India/Singapore cohort aligns with Applied Ventures’s broader goals and industry priorities by focusing on AI, semiconductors, and supply chains. These are central to advancing deep tech and driving the semiconductor roadmap forward. By supporting startups in these fields, Applied Ventures fosters innovations that enhance energy efficiency, increase computational power, and drive technological progress.

Additionally, the emphasis on supply chain solutions addresses the need for resilient and efficient systems in a global market, aligning with the need to solve real-world problems and drive industry advancements.

Overall, this cohort showcases globally relevant startups with local home-grown innovations, in line with Applied Ventures’ strategic goal of advancing the industry.

What market or technological trends are most exciting to Applied Ventures?

Applied Ventures is excited about multiple markets and technological trends that align with our mission of using materials engineering (defined as atomic engineering on an industrial scale) to drive the semiconductor industry’s revenue from US$0.5 trillion to over US$1 trillion by the year 2030, as well as to address multiple opportunities that will shape the future.

Key trends include:

  • The growth of AI, including Gen AI, and the need for energy-efficient computing to address the power consumption challenge for AI data centres in both training and inference applications. This includes advanced packaging, chiplets, heterogeneous integration, and thermal management solutions.
  • Increased productivity through agentic AI and software bots that collaborate with one another.
  • New manufacturing technologies that integrate robotics/cobotics, fab automation and the global supply chain.
  • Quantum technologies (computing, communication and sensing) and the integration of classical and quantum computing models.
  • The autonomy and electrification of vehicles, achieving internal combustion engine cost parity and Level-5 autonomy simultaneously.

What challenges do startups face in entering and thriving in the semiconductor ecosystem, and how does Applied Ventures help mitigate those challenges?

Startups entering the semiconductor ecosystem face challenges such as scalability, capital intensity, access to advanced facilities, regulatory and market dynamics, and talent acquisition.

We aim to mitigate these challenges by providing them access to state-of-the-art labs and fabs, financial support from seed to growth stages, expertise and collaboration with leading technologists at Applied Materials, a global network to connect with customers and partners, key talent recruitment and strategic guidance to align innovations with industry needs. This comprehensive support helps startups mitigate risks, drive innovation, and launch scalable products in the deep-tech ecosystem.

What is your perspective on the future of the semiconductor market, especially in relation to emerging technologies like high-performance computing, autonomous vehicles, and AI?

The future of the semiconductor market is incredibly promising, driven by emerging technologies like high-performance computing, autonomous vehicles, AI and the intersection of semiconductor and deep tech across multiple domains. One of our key focus areas is improving energy efficiency, which is crucial for enabling GenAI, as it consumes significantly more energy than traditional internet searches.

We are investing in both hardware and software innovations, including large science models for Physics, Chemistry and Materials science. With a strong portfolio in semiconductor and deep tech, Applied Ventures is well-positioned to collaborate with startups, particularly in India and Singapore, to drive innovation and efficiency in the semiconductor market.

With investments in over 19 countries, how does Applied Ventures approach global expansion? Are there specific regions you are particularly focused on for future growth?

Our approach to global expansion is based on experience and a strategic focus on deep tech. Our investments align with Applied Materials’s goals, focusing on the entire Materials to Systems stack, from lab to fab. We are particularly excited about the semiconductor and deep tech space and look forward to supporting groundbreaking innovations globally with a key focus on North America, Europe and Asia.

Also Read: SEA’s role in the global semiconductor supply chain is poised to strengthen: GlobalFoundries’s Siah Soh Yun

Across India, Singapore and Southeast Asia, we have seen the deep tech startup system grow significantly in the past few years, with many more startups in our interest areas of semiconductors, photonics, robotics, manufacturing, software and AI/ML/Big Data.

Singapore serves as the regional headquarters of Applied Materials in Southeast Asia and is our strategic regional hub supporting diverse functions across manufacturing, customer support, corporate functions and R&D.

Similarly, in India, since our humble beginnings as a small office in Bangalore in 2002, Applied Materials has grown to about 8,500 employees across multiple Indian cities, and we have strong collaborations with leading Indian Universities like IITs and NITs.

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Echelon Philippines 2024: Pavel Fedorov discusses Salmon’s entry into the Philippines and rural banking strategy

From Digital to Traditional: Salmon Group’s Integration Strategy with Rural Banking to Enhance Financial Services

At Echelon Philippines 2024, Pavel Fedorov, Co-Founder and Executive Chairman of Salmon (Fintech Holdings Ltd), joined Maansi Vohra of Monk’s Hill Ventures for a fireside chat titled ‘From Digital to Traditional: Salmon Group’s Integration Strategy with Rural Banking to Enhance Financial Services’. The session delved into Salmon’s innovative approach to bridging the gap between digital solutions and traditional rural banking.

Fedorov outlined Salmon’s entry into the Philippines, highlighting the country’s young, tech-savvy population, low credit penetration, and underperforming legacy banks as key factors. Despite challenges like regulatory hurdles and external disruptions, Salmon acquired a rural bank in Santa Rosa, Laguna, planning to rebrand as Salmon by early next year.

Also Read: Echelon Philippines 2024: Sabrina Tan on Lhoopa’s mission to make housing accessible

Salmon’s strategy centers on deploying technology to improve financial inclusion in rural areas. By leveraging advanced tools to assess credit risk and offer easy access to loans, the company aims to expand the unsecured consumer lending market from US$22-23 billion to US$28 billion by 2028. Additionally, Salmon provides competitive deposit rates and plans to integrate QR-based technology for future products, enhancing accessibility and convenience for customers.

The chat also explored the operational and regulatory challenges of integrating digital solutions with traditional banking models. Fedorov emphasised the importance of compliance and service quality in their mission to create meaningful impact in underserved areas.

Salmon Group’s efforts reflect a broader vision of combining innovation with traditional practices to reshape financial services and improve lives in rural communities.

Watch the session video above to learn more about these insights and the strategies shaping the future of entrepreneurship.

Missed Echelon Philippines this year? You can now catch the recorded sessions on demand, showcasing insights from leading startup experts, visionary entrepreneurs, and forward-thinking investors from the Philippines and Southeast Asia, all geared toward driving the next phase of growth. And stay tuned—more videos are coming soon!

Watch Echelon Philippines and ECX here.

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Taiwan’s TMYTEK secures US$40M Series B to boost 5G, satellite tech

TMY Technology (TMYTEK), a Taiwanese provider of millimetre-wave (mmWave) solutions, has raised US$40 million in its Series B funding round. Amazing Microelectronic Corp. and EZconn Corporation led the round, which was participated in by CDIB Capital Group.

The funding will accelerate the company’s global expansion plans and bolster its research and development capabilities. It will focus on optimising mmWave phased array antenna modules.

Also Read: From keypads to chips: How Polymatech advances semiconductors with sustainability at the core

TMYTEK, one of SparkLabs Taiwan’s portfolio companies, also aims to debut on the Taipei Exchange (TPEX) in 2025.

TMYTEK provides mmWave solutions for 5G/B5G and satellite communication applications. It offers innovative devices, beamforming development kits, phased arrays with antenna-in-package (AiP) technology, and over-the-air (OTA) testing methodology, enabling faster industrial innovation and time-to-market.

The firm’s technology is used in various applications, including 5G/6G communication networks, satellite communication, automotive radar, defence systems, and smart city infrastructure. TMYTEK’s phased array antenna modules and subsystems have become essential components in these industries, offering improved signal transmission efficiency and stability compared to traditional antenna technology.

Su-Wei Chang, founder and president of TMYTEK, said, “Our journey from a responsive problem-solver to a trusted technology partner reflects our dedication to mmWave excellence. Today, clients involve us at the earliest stages of their projects to define specifications collaboratively. Looking ahead, we will deepen our presence in Japan, Europe, and North America by working closely with global system integrators and leveraging Taiwan’s agile supply chain to showcase world-class design and integration capabilities.”

Also Read: Driving semiconductor innovation: AMD’s vision for AI and sustainability in Singapore

TMYTEK also aims to reduce energy consumption in its mmWave modules, contributing to a more sustainable future for smart cities and IoT applications. Its mission remains focused on technological innovation, collaborating with international partners, and leveraging Taiwan’s supply chain strengths to achieve its vision of “Designed in Taiwan, Achieved Globally.”

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UnaBiz secures strategic investment from Sunseap co-founder Frank Phuan

(L-R) Unabiz CCO Loic Barancourt, CTO Alexis Susset, co-founders Philippe Chiu and Henri Bong, and COO Rémi François

Singapore-based UnaBiz, a provider of customised IoT solutions, has announced a strategic investment from Frank Phuan in its pre-Series C funding round.

The investment follows the closing of the first tranche of UnaBiz’s pre-Series C funding round led by KDDI Global Innovation Fund 3 and Kyocera Communications System in August this year.

Also Read: UnaBiz closes US$50M Series B round with investment from SPARX Group, others

This latest investment sees Phuan, co-founder of Sunseap Group, one of Southeast Asia’s largest clean energy solution providers, joining UnaBiz’s Board of Directors. His expertise is expected to amplify UnaBiz’s impact on global ESG initiatives.

Over the past two years, UnaBiz claims to have achieved significant growth, including a more than 10x increase in recurring revenue and adding over 5 million new devices to its global 0G Network.

“With their core technology Sigfox, UnaBiz is one of the rare deep tech companies that drive significant ESG impact through their innovative IoT solutions, especially in the energy and utilities sector,” said Phuan. “Their solutions not only deliver sustainable economic and environmental value but also help accelerate their customers’ journey towards net zero.”

Phuan brings a wealth of expertise in renewable energy and sustainability to UnaBiz. As the co-founder of Sunseap and the co-chair of the Sustainability Alliance of multiple Trade & Associations in Singapore, he has been instrumental in driving solar energy adoption and sustainable development across the region.

Launched in 2016 by Henri Bong, UnaBiz aims to provide scalable, energy-efficient IoT solutions for firms in critical verticals, such as aerospace, facilities management, F&B, healthcare, logistics, supply chain and smart cities.

Also Read: How to firm up your IoT strategy to combat online risks

UnaBiz claims to have connected one million security devices over the past year. It is now investing in partnerships with major automobile and motorbike manufacturers to scale its telemetry and anti-jamming services globally.

In 2022, UnaBiz secured an undisclosed sum in fresh funding led by Japan’s SPARX Group, with participation from G K Goh Holdings and Optimal Investment. It also acquired French IoT firm Sigfox 0G in the same year.

Earlier, it bagged over US$25 million in an oversubscribed Series B round led by SPARX Group through its US$700 million Mirai Creation Fund II.

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Remote hiring in 2024: The pros, cons, and everything in between

The shift towards remote hiring, skyrocketing during the pandemic, has shaped how companies operate from 2021 to late 2023. However, as some employers argue against the necessity of continued remote work, many remote hiring policies are on hold. Despite this, assessing the viability of remote hiring in 2024 remains crucial.

The question remains for 2024: Is hiring remote resources still a good choice for your business? Spoiler alert: it might be — or might not?

Pros: Every resource, everywhere, any price, all at once

Hiring without borders: The ultimate reason

  • Global talent pool

The idea of a “local” workforce is becoming quaint. As of 2024, savvy companies are breaking free from geographical constraints, turning their hiring strategies global. A US-based tech giant can now seamlessly integrate AI specialists from Europe and data analytics teams from Asia, each bringing distinct insights and skill sets that are rare or unavailable domestically. Consider the broadened perspectives and the fresh, innovative solutions these diverse teams contribute.

It has also been a game-changer for many, especially those with disabilities for whom daily commutes and non-inclusive office environments were significant hurdles. The flexibility of location-independent roles means companies can retain highly qualified individuals who might otherwise exit the workforce.

  • Strategic flexibility in hiring

The dynamics of local hiring are filled with challenges, particularly in terms of scalability and adaptability. Launching new products often necessitates tapping into new markets, which traditionally meant hiring locally and, consequently, facing the possibility of mass layoffs if market conditions shift or the company pivots its focus. This approach can tarnish a company’s reputation and morale.

In contrast, leveraging a global, contract-based workforce can provide the flexibility needed for businesses to scale operations up or down without the disruptive cycle of hiring and layoffs. Utilising hiring agencies or service providers streamlines this process, ensuring companies can adapt quickly to market changes or project completions with minimal disruption.

The financial upside

The freedom to choose between multiple hiring models—be it full-time remote employees, part-time consultants, or freelance experts on a project basis—provides a distinct advantage. This flexibility is precious for SMEs and startups, where resource allocation needs to be strategically managed to balance growth, sustainability, while still keeping everything budget-friendly.

Consider TrueCar, a Santa Monica-based company specialising in automotive pricing and digital retailing. In a strategic move, TrueCar reduced its physical office footprint by approximately two-thirds (and still aims to further downsize to just 4,000 square feet!) This reduction translates into substantial cost savings across various fronts, including office supplies, cleaning, and maintenance.

Companies. like TrueCar, find that the savings accrued from reduced physical office needs can be redirected towards enhancing their remote work infrastructure, resulting in better employee benefits, and a boost in overall operational efficiency.

Productivity booster

  • Flexible hours

Remote work allows employees to choose their most productive hours, increasing efficiency and output. Recent studies from 2023 and 2024 confirm that when workers control their schedules, their motivation and engagement soar. Consider the case of a software developer who discovers their peak productivity spikes at dawn or in the still of the night. Who are we to judge his “9 to 5”? According to Microsoft, 87 per cent of hybrid employees say they’re productive at work.

  • Strategic partnership

In the tech world, smart hiring means playing to your strengths—and sometimes, those of others. Partnering with specialists in niche areas can be a masterstroke for tech firms. It allows the internal team to stay focused on big-picture goals like expanding the market and engaging customers, while expert partners handle the nitty-gritty technical details.

This approach cuts down on time spent learning jargon and streamlines operations, letting everyone work at what they do best. It’s a win-win: the work gets done faster, innovation speeds up, and the company sharpens its competitive edge.

Also Read: How the tech industry is redefining the remote work culture

Employees matter: A touch on retention, satisfaction, and balance

  • Work-life balance

The quest for work-life balance reshapes modern employment, with workers and companies reaping the benefits. Employees who enjoy flexible schedules are not just happier—they’re also driving their firms toward higher profitability. Data from the Flex Index and Boston Consulting Group highlights this trend, showing that revenues at fully flexible firms surged by 21 per cent from 2020 to 2022—quadruple the growth rate of their less flexible counterparts.

  • Impact on mental health

The traditional “9 to 5 culture” often contributes to employee stress, with even minor annoyances. Ursula Mead, CEO and co-founder of InHerSight, points out that with such a “mental first” policy, companies now have a chance to treat their employees as whole individuals, committing to healthier work environments for everyone involved.

Furthermore, companies that adopt remote work often observe a decrease in employee burnout and turnover, which leads to a more stable and engaged workforce. The feedback from employees is clear—they feel less stressed and more satisfied with arrangements that respect their personal time and mental health.

Cons: The other side of the coin

Timezone is the real deal

  • Miscommunication

Without the nuances and immediate feedback of face-to-face interactions, the intent behind written words can be easily misinterpreted, leading to confusion and conflict within teams. With that being said, a report by FlexOS highlights that 30 per cent of employees experience frustration due to unclear communication from their superiors.

  • Time-zone differences

Another major hurdle in remote work environments is managing time zone differences, particularly with teams that span the globe. The challenge of aligning schedules is well illustrated by a scenario where a project manager in New York struggles to coordinate with developers in India and designers in Europe. These differences can result in significant delays and inefficiencies in project delivery.

To mitigate these issues, companies are finding it beneficial to ensure a reasonable overlap in working hours among team members. For example, Atlassian’s CTO, Rajeev Rajan, mentioned that on teams of around 150 engineers, ensuring a 4 to 6 hour overlap in schedules can drastically improve collaboration and efficiency.

Security is key

Remote work introduces additional security risks, such as data breaches and unauthorised access. Without the controlled security protocols of an office setting—such as secure networks and monitored access—home environments can become easy targets for data theft and cyber exploits.

Since the onset of COVID-19, the cyber threat landscape has evolved dramatically, seeing a whopping 238% spike in cyberattacks. Cybercriminals are quick to target the most vulnerable points, which now happen to be the numerous home offices set up in a rush during the pandemic. Add technologies like deepfakes into the mix, and the risk escalates; these tools can create eerily accurate impersonations of colleagues or executives, leading to sophisticated frauds that can deceive even the vigilant eye.

Managing remote performance

As we move deeper into 2024, organisations will be (as they should!) keeping tabs on employees in term of productivity and overall performance under flexible work conditions. Many companies are contemplating a return to office policies as a solution to close any gaps in employee engagement that have surfaced with remote work.

The data suggests a trend: when productivity dips, the knee-jerk reaction is often to bring everyone back onsite. However, this approach not only overlooks the benefits of flexible working but also needs to pay attention to potential strategies to enhance engagement without sacrificing the flexibility that employees value.

How do you know if your employees are actually working?

Yet, digital tools and management strategies can effectively replicate these benefits in a remote setting. Project management platforms like Asana, Trello, and Jira are instrumental in managers keeping a pulse on project timelines and individual contributions without the need for physical oversight. Beyond software solutions, implementing regular check-ins and thorough performance reviews helps maintain a dialogue between managers and team members, ensuring any concerns are addressed swiftly and performance stays on track.

People who are still doing it

So, back to the main concern: Is remote working a hit or miss?

It depends, one must say

That’s pretty much the playbook at Chicago-based law firm Chapman & Cutler. Led by Sarah Andeen, the head of library and research services, the firm operates on a flexible remote work policy tailored to the specific needs of different departments and client demands. This approach recognises that remote work isn’t a one-size-fits-all but rather based on each department’s needs and requirements.

Also Read: Rethinking remote work: The engagement issue at the heart of work-from-home

A hit

The strategy leans heavily towards flexibility for small and medium-sized enterprises (SMEs) and startups. These smaller, often more agile entities find great value in off-shore hiring and outsourcing, allowing them to start small and scale quickly without the overhead of large office spaces.

Rob Sadow, co-founder of Flex Index, suggests that as more firms emerge and existing office leases expire, the propensity for adopting flexible work policies is likely to increase. This shift is especially pronounced among newer, smaller companies that can maneuver more nimbly than their larger counterparts.

Statistics reinforce this trend, noting that those in tech and information sectors—predominantly based in tech hubs like San Francisco and Los Angeles—are leading the charge in remote work, with these areas seeing the highest percentages of full-time remote workdays, at 46 per cent and 40 per cent as of November.

A miss

Adapting to remote work isn’t equally feasible for all sectors. Large corporations, and industries that prioritise stringent security measures often find that traditional, on-site work setups are more advantageous. According to Code42, 76 per cent of information security experts anticipate an increase in data loss due to insider events. This underscores a significant challenge: the mere presence of security tools doesn’t guarantee their use by employees.

This gap in compliance is particularly critical in sectors where security and resource control are crucial. The risks linked to remote work, such as potential data breaches and the lack of direct oversight, can indeed overshadow the potential benefits. For instance, Tech.co’s 2024 report reveals that 59 per cent of employees admitted to not using a VPN provided by their employers, highlighting a significant lapse in adopting prescribed security measures.

However, despite all the pros and cons listed throughout this discussion, remote working remains a nuanced issue. Whether it proves to be a hit or a miss depends largely on the specific characteristics of a firm—its priorities, industry, size, and how well remote strategies align with its operational criteria. It’s always wise to keep all options on the table. Firms should consider maintaining a blend of on-site employees while also tapping into offshore and remote resources.

This balanced approach allows organisations to leverage the best of both worlds, adapting dynamically to changing business needs and market conditions. Ultimately, the goal is to ensure that the chosen work arrangements serve to enhance, not hinder, your business objectives.

Either way, the aim is to make it a win for your organisation, turning flexibility into a strategic advantage rather than a struggle.

Editor’s note: e27 aims to foster thought leadership by publishing views from the community. Share your opinion by submitting an article, video, podcast, or infographic.

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AI isn’t magic: Why smart marketers should be skeptical of the hype

In marketing, the latest trends often lead us astray. Right now, AI is the oversold silver bullet. Whether it’s automating campaigns, creating content, or optimising customer journeys, AI has become the shiny new toy in the marketer’s toolbox. 

While AI is powerful, it isn’t magic. Marketers who fully drink the AI Kool-Aid may end up overlooking the human elements that make their strategies effective.

So before we automate everything, let’s consider a more balanced approach in integrating AI into our marketing efforts.

Confusing automation with strategy

Marketers love automation because it promises to make our lives easier—automate your email campaigns, predict customer behaviour, and optimise ad spend. I’ve been in the same boat.

For instance, manually sending out hundreds of tailored pitches would usually take me about three days. With the help of an AI-powered tool, I was able to automate this process and finish in just a few hours.

But automation doesn’t equal strategy. 

Many of us have been there: we set up an automated campaign, watch it churn out results, and pat ourselves on the back. But what happens when the numbers aren’t aligned with the brand’s goals?

AI tools can crunch data and suggest next steps, but they can’t understand your brand’s story, your audience’s pain points, or the cultural nuances. The danger is that automation can lead to a “set-it-and-forget-it” mentality, resulting in tone-deaf campaigns that lack human touch.

The AI-generated content myth

There’s a common misconception that AI can take over content creation entirely. Sure, AI tools can write emails, create blog posts, and even generate social media content, but does it hit the mark? 

In marketing, storytelling is everything. It’s how we connect emotionally with audiences and differentiate our brands in a crowded marketplace. Instead of using AI to replace creative thinking, we should see it as a tool to enhance our creativity. Let the AI handle the repetitive stuff, but keep the heart of the content creation process human.

Also Read: How to drive business innovation with AI-powered data analytics

Overestimating data-driven insights

AI thrives on data. It processes massive amounts of information and can uncover trends that marketers might otherwise miss. But data is only as good as the person interpreting it. AI can point you to numbers, but it takes a human mind to find meaning in them.

I’ve seen AI-driven insights that looked promising on paper, but once you dig deeper, the real question remains: why? AI can tell you which posts performed best and which audiences are engaging, but it doesn’t understand the context or the emotional drivers behind those behaviours.

Setting unrealistic expectations for AI

There’s another issue here: unrealistic expectations. Some marketers are so enamoured with AI’s potential that they expect it to solve all their problems. But AI is a tool, not a miracle worker. 

When we put AI on a pedestal, we risk overlooking what really drives successful marketing campaigns: creativity, empathy, and the ability to adapt to change. AI doesn’t understand your customer’s fears or aspirations—only humans do.

Building a smarter AI-powered strategy

So, should we ignore AI altogether? Absolutely not. AI is an invaluable tool for marketers when used wisely.

Start by understanding the specific problems AI can solve for your team. Automate where it makes sense, but keep the critical thinking and creative work in-house. Use AI to gain insights, but rely on your team’s expertise to make those insights actionable. Don’t let AI steer the ship—your brand’s vision should guide your strategy.

Ultimately, marketers should use AI to complement, not replace, the human elements of marketing. AI can help streamline processes, but it can never replicate the creativity, empathy, and adaptability that only human marketers can bring to the table.

After all, no algorithm can ever replace the power of genuine human connection.

Editor’s note: e27 aims to foster thought leadership by publishing views from the community. Share your opinion by submitting an article, video, podcast, or infographic.

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What I learned after launching a successful business in Asia

I launched Statrys in 2018 to solve a very simple yet critical problem: offer a user-friendly and safe payment and FX platform for companies and entrepreneurs across Asia. In 2022, we were voted the best payments and collections service in Hong Kong.

I have learned a few things along the way that I am happy to share with you here. 

Before you start

Welcome risk

Starting a business is a journey full of ups and downs. Risk is central to the experience. 

If you want to start a business, you should be comfortable facing risk and responding to it in a productive way. See it as something that helps you focus rather than a stress factor threatening to undo your efforts. It is a friend, not a foe.

Study your business idea to death

You want to act on a ‘good’ idea, but not all ideas are good. Latching onto a ‘bad’ idea can result in failure spread out over time.

How do you know when an idea is good? Sit on the idea for a while and study it. Gauge the scope of the project, take time to identify the market, and understand if there is real demand for the product or service you want to offer.

If you’re launching in an industry you’re familiar with, you will have an edge. You can read the market faster and call on your expertise. 

If you’re considering starting a business in an unfamiliar industry, be prepared to do the extra leg work, as I did with Statrys. I was previously a lawyer. I studied the fintech market to death and concluded I was on to something good. 

Be surrounded

Team up with a business partner or associate to increase your chances of success. My best associate is my wife. She is someone I can share my daily experiences with, but also someone who supports me emotionally and with the financial risks I take. 

If you don’t have a partner, look for someone who will complement you. Not a like-minded person but someone who has a different vision and background than you to help broaden your thinking and the business’ scope.

It’s all about timing

To ensure the timing is right to launch your business, evaluate the opportunity cost of launching. Ask yourself the following questions:

  • Is this the right time to get started?
  • How long is my runway to market launch? Do I have enough financial resources to last the first months? 
  • Can I measure my burn rate? 
  • How long can I last without receiving revenue? 
  • When do I expect to start making revenue, and how much will it be?

If you take the time to evaluate the opportunity cost of launching, you will be better prepared for any bumps in the road ahead.

Choose your location

Asia has become an attractive region to start a new business, with Hong Kong and Singapore at the top of the list. Keep in mind both cities have high costs of living, which could impact your operating costs.

Hong Kong is the standout city for starting a business. It offers many advantages, including a vibrant business environment, an international financial hub, an attractive tax regime, and it acts as a gateway to the Chinese market. 

Also Read: How to balance rapid growth and sustainability as a startup founder

Getting started

Test the market

Before launching, I recommend testing the market to see what kind of reaction you get. If you have not heard of a minimum viable product (MVP), now is the time to get acquainted. 

An MVP is a minimalist, functional version of a product, interface, or service. It allows you to target your customer and learn about their experience quickly and inexpensively. You can make any necessary adjustments before taking a deeper plunge.

To raise or not raise funds?

It is not necessary to raise funds when you start a business. A lot of groundwork and research can be done with minimal out-of-pocket expenses.

Of course, fundraising is likely to accelerate the growth of your company. But that’s exactly what it should be used for acceleration. Not getting started. Get the foundations right before you expand.

Measure performance

Define your KPIs

Having clear Key Performance Indicators (KPIs) in place will help you to pilot and manage the evolution of your business. 

Create KPIs that are measurable. To be measurable, you need data. For example, some measurable KPIs could be:

  • Customer satisfaction: are customers happy with your product or service? Ask them to rate your product or fill out a survey.
  • Customer lifetime value (CLV): CLV refers to the total income a business can expect from a customer. How many services does he or she use? How much is spent? 
  • Automating operations: what processes can you automate, and how can you measure the improvement? 

Data will help you to refine and evolve your KPIs over time, and it will hold you accountable.

Listen to weak signals

Pay attention to what I call ‘weak signals’. Listen to what is NOT being said around you. For example, navigation company TomTom identified a weak signal in an online UK forum where customers were complaining about connectivity issues. The company resolved the issue and improved its product development processes as a result.

Weak signals are a good source of data to guide you, and they can also help you realise when to leave a project. If you are NOT hearing the right things, be prepared to swallow your pride and move on. 

Key takeaways

  • Be ready to take risks.
  • Make sure the time is right to launch. 
  • Choose the best location.
  • Test, test, test.

With the basics in place, you are setting yourself up for success.  

Editor’s note: e27 aims to foster thought leadership by publishing views from the community. Share your opinion by submitting an article, video, podcast, or infographic

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This article was first published on September 25, 2023

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Coded in your DNA: How Singapore can help avert a global data storage crisis

The world is facing a looming data storage crisis, and Singapore can help to avert it.

In 2018, people watched 4.33 million videos on YouTube, sent 159 million emails and posted 49,000 photographs on Instagram every minute of the year, among other data uses.

At this rate, we will produce 418 zettabytes of data this year, according to the World Economic Forum, and even more in the future.

A single zettabyte is a trillion gigabytes.

Our current methods of storing all this data are not sustainable, for several reasons. Most digital archives are now stored on magnetic and optical data storage systems, but we will run out of the materials used to produce these in less than a century if that.

Meanwhile, the environmental and economic cost of server farms, which already make up three per cent of global electricity use and two per cent of greenhouse gas emissions, will soar.

Also Read: From data novice to data expert: How tech startups can handle data privacy

‘All of YouTube in a teaspoon’

While scientists have been investigating alternative methods of storing data, one stands out. DNA-based data storage, which stores information in manmade strands of DNA, has three key advantages.

It has extremely high data storage density, remains stable for hundreds of years, and requires very little power.

In 2019, scientists in Israel announced that they had developed a way to store more than 10 petabytes, or 10 million gigabytes, in a single gram of DNA. This means that, theoretically, all of YouTube’s data could be stored in a teaspoon of DNA.

Even though scientists have been working on DNA-based data storage methods for nearly a decade, however, major obstacles remain – and this is where Singapore can play a key role.

The key challenges

First, a quick explanation of how DNA-based data storage works. Each DNA molecule consists of linked components called nucleotides, which come in four types: guanine, cystosine, adenine and thymine, represented by the letters G, C, A and T.

To store information in DNA, digital data, which consists of 0s and 1s, is translated into sequences made up of the G, C, A and T letters.

Also Read: How a data deep dive can help Asian startups succeed

Companies or other organisations then manufacture synthetic DNA molecules representing those translated sequences and store them. To retrieve the data, the synthetic DNA molecules are sequenced, and the output translated back into the original digital information.

While this method has been tried and tested, there are significant challenges. The costs of sequencing DNA has fallen dramatically in recent years. The cost of producing synthetic DNA molecules, however, is still prohibitively expensive.

Currently, it costs about US$5 million (S$6.7 million) to store just one gigabyte of data – a lot of money to store not even a full DVD movie!

Creating DNA molecules and sequencing them also involve biochemical and biophysical processes that are prone to errors. The process of writing DNA to produce the synthetic molecules, for example, is vulnerable to substitution, insertion and deletion errors.

The Singapore connection

In Singapore, several teams of researchers are hard at work on these problems.

At the National University of Singapore, Associate Professor Poh Chueh Loo, Associate Professor Yew Wen Shan, and their colleagues are working on more efficient ways to synthesise DNA sequences.

The Singapore University of Technology and Design’s Advanced Coding and Signal Processing Laboratory, where I am a visiting scholar, is another local nexus of research in the field.

Also Read: The cloud has moved mountains, but always keep an eye out for security

The laboratory, under the leadership of Associate Professor Cai Kui, its founder, has been developing algorithms to prevent, detect and correct errors in writing and sequencing DNA.

We have found, for instance, that when the same nucleotide is repeated more than four times in a row, the probability of sequencing errors rises substantially. We have also described how to design algorithms to translate data into strands of nucleotides that meet various error-limiting conditions.

Furthermore, we calculated the maximum number of data bits that can be stored per nucleotide if a constraint is imposed to prevent too many repetitions of a nucleotide in a row.

Much more work needs to be done to make DNA-based data storage viable, including in areas such as how to restore lost data. In hard disk drives, data is stored in fixed places, so even if you lose some data, the fact that you know what is supposed to go where can help you to restore the missing pieces.

A pool of DNA, however, is like coffee in a pot, with free-floating molecules. This makes data restoration much more difficult.

Still, DNA-based data storage remains one of the most promising solutions to our impending data storage crisis. And Singapore, with its vibrant research sector and excellent expertise in the sciences, is well-positioned to be a leader in this research field.

Editor’s note: e27 aims to foster thought leadership by publishing contributions from the community. Become a thought leader in the community and share your opinions or ideas and earn a byline by submitting a post.

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This article was first published on February 6, 2020

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