James Chisham, VP (Product Management and International Strategy) at Oracle NetSuite
In a convention centre full of AI agents, autonomous closes and pyrotechnic keynotes, James Chisham has the least glamorous job at Oracle NetSuite’s SuiteWorld in Las Vegas.
He is the man who makes the software obey the taxman.
As Vice President of Product Management and International Strategy, Chisham is responsible for making a US-built ERP behave correctly in Kuala Lumpur, Manila, Mexico City and Munich. In Southeast Asia, that means a patchwork of e-invoicing mandates, tax engines and data rules that change faster than most finance teams can update their spreadsheets.
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In a conversation with e27, Chisham was candid about where NetSuite is ahead, where it is still catching up, and where the answers remain, in his own words, “a mix”.
One door, many mandates
Chisham’s starting premise is simple. E-invoicing is coming everywhere.
“There’s every likelihood that every market will eventually adopt e-invoicing, so we wanted to be ahead of that wave,” he said.
Southeast Asia is already proving him right. Malaysia has been phasing in MyInvois, its national e-invoicing system, while Singapore is rolling out InvoiceNow requirements for GST-registered businesses. Each mandate has its own formats, validations and deadlines.
NetSuite’s answer, according to Chisham, is what he calls an “extensible core”. Customers create and receive invoices in NetSuite Next exactly as they always have, while the system handles each jurisdiction’s requirements in the background.
“It could be a Malaysian mandate, a Singapore mandate, a Germany mandate, a France mandate. As far as the NetSuite Next experience is concerned, it works in the same way,” he said.
He argued that this is the company’s edge over specialist e-invoicing providers, the firms for whom compliance is all they do. “Our advantage is that single point of entry, multiple mandate support,” he said. For a growing startup expanding from Singapore into Malaysia and the Philippines, one vendor instead of three has obvious appeal. Whether one vendor can stay as current as three specialists is the question buyers should press on.
Demand first, Vietnam next
NetSuite’s localisation footprint in the region follows its customers, not a map. Chisham said the company has been “driven by where we have our demand, where we have a big customer base”, naming markets such as Singapore and the Philippines.
That explains the gaps. NetSuite’s Southeast Asia localisation package officially covers Malaysia, the Philippines, Singapore and Thailand. That leaves out Indonesia and Vietnam, two of the region’s fastest-growing economies.
Chisham signalled that this will change, at least for one of them. “Markets such as Vietnam are of good interest to us. Vietnam is growing rapidly,” he said.
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Asked which single APAC market he would prioritise for deeper localisation, though, he looked beyond Southeast Asia. “We’ve definitely got a strong focus on India,” he said, pointing to a large existing customer base there, before adding Vietnam and Thailand as “good markets”. Indonesia did not come up.
Can an agent learn a Malaysian ledger?
SuiteExpress, NetSuite’s new AI-driven implementation tool, promises to move companies onto the platform in weeks. In Southeast Asia, however, the slow part of an ERP rollout is rarely the core setup. It is the local plumbing: statutory configuration, bank payment formats and tax mandates.
Chisham argued that the underlying technology does not change by country. SuiteExpress draws on both a NetSuite knowledge base and the company’s accumulated experience of implementing customers in markets such as Thailand, Malaysia and Vietnam. “The actual technology is the same,” he said. “The AI learns very quickly.”
That is a confident claim. Anyone who has lived through the hidden cost of cheap ERP implementations in the region will want to see it proven on a messy Malaysian subsidiary, not just a tidy US one. SuiteExpress is currently available only in the US.
There was firmer news on a long-standing technical irritant. NetSuite’s own documentation has long warned that the Southeast Asia localisation package does not work alongside SuiteTax, the company’s newer tax engine. Chisham said that work is “largely complete”. The package is becoming hybrid, so it will support both SuiteTax and the legacy tax set-up that, he acknowledged, the majority of customers still use.
“There’s still some work to do,” he said, promising delivery “in due course”. It is good progress, but not yet a ship date.
Who pays when the agent gets it wrong?
With SuiteAgents and SuiteSkills, AI will increasingly create and post transactions on its own. So who carries the liability when an agent issues an invoice that fails MyInvois validation or breaches InvoiceNow rules?
Chisham called it “a pretty good question”. Then, like most of the industry, he answered a slightly different one. Rather than assigning responsibility, NetSuite wants to stop errors before they happen.
“What we want to do is help our customers make sure that their source transactions are correct before they go anywhere else,” he said, describing validation as a strong use case for AI because the rules themselves are deterministic.
The model for this comes from Latin America. In Mexico, where every electronic invoice is validated through the tax authority’s system, NetSuite has shipped capability that monitors transactions and checks them “before they even leave NetSuite”. Chisham said the same approach will be extended across the suite.
Prevention is sensible. It is not the same thing as accountability, a gap enterprises across the region are still struggling to close.
“It is a mix”: where your data goes
Indonesia, Vietnam and India all impose data localisation rules of varying strictness. When an APAC customer asks NetSuite’s AI a question, where is that data processed?
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Chisham’s answer was more honest than tidy. Ask Oracle, NetSuite’s conversational layer, uses elements of OpenAI’s models. “What we do is leverage the OpenAI instance that is closest,” he said.
The closest instance, however, is not necessarily an in-country one. For NetSuite Next, Chisham said the company carries out “a full legal and compliance validation” before moving forward, to make sure it works within the confines of data residency and data processing rules.
He returned to the subject unprompted at the end of the interview, offering to follow up with specifics “because it is a mix” across the different models NetSuite uses. For firms already anxious about data sovereignty, that candour is welcome. A clear, country-by-country answer would be more welcome still.
Human in the loop, all the way down to the SQL
This year’s SuiteWorld theme is the “autonomous suite”. NetSuite’s AI team has also long insisted that keeping a human in the loop is non-negotiable. How do the two fit together?
Chisham’s answer was the most concrete of the interview. NetSuite is building around auditability, and Agent Studio, its agent-building environment, is “built on the core premise” of traceability.
He offered an example. A user asks for the revenue figure for a Malaysian subsidiary. They can then interrogate exactly how the AI arrived at it: the logic the model applied, and even the SQL query and the database tables the number came from. Agent actions are logged the same way, with a full trail and chat history.
If a number looks wrong, the user can step in and tell the model which logic to apply instead. “Whilst we can automate many tasks, we always allow an entry point for the user to make a different decision,” Chisham said.
That level of traceability is exactly what regulated sectors such as banking demand before handing AI agents real work. It also echoes the lesson of last year’s event, that context, not automation, is the real AI prize.
Listening, mostly to the regulator
Asked to name one APAC customer conversation that changed his roadmap, Chisham at first fell back on a familiar line: the roadmap “is really driven by customers”. He then offered a specific example. Direct feedback from customers in Singapore and Malaysia on the e-invoicing user experience led NetSuite to go back and simplify the capability.
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His group, he admitted, is driven “heavily by compliance, because there’s so much of it” in Southeast Asia and Latin America. That may be the most revealing line of the conversation. In this region, NetSuite’s product roadmap is written as much by tax authorities as by founders.
For startups weighing their growing list of AI accounting and ERP options, Chisham’s pitch is coherent: one system, many mandates and an audit trail down to the query. The proof will come when SuiteExpress lands outside the US, the SuiteTax fix ships, and someone can explain, country by country, exactly where their data goes.
The post NetSuite’s James Chisham on SEA’s e-invoicing maze, data residency and who pays when AI gets it wrong appeared first on e27.