Insignia’s Southeast Asia fintech call says stablecoins may squeeze banks’ payment fees

A venture capitalist, observing a market beyond Singapore and Indonesia, recently pointed to stablecoins and agentic payments as the next frontier for investment in Southeast Asia. This forecast suggests that the operational logic for fintechs in growing economies like Vietnam and Malaysia is quietly shifting. The crucial change is that transaction data and settlement control are moving away from traditional banking structures.

The overlooked payment fight sits behind a venture sound bite The easy read is that this is another investor rotation: after AI, capital looks for a fresh label, and stablecoins and AI-biotech become the next pitch-deck categories. That interpretation is not wrong so much as incomplete.

If stablecoins and agentic payments matter for Southeast Asian fintech, the sharper question is where transaction data, settlement control, and payment margin accrue when software begins to route money through systems that are not built first around traditional banking infrastructure.

The thesis is arguable because the CNBC packet does not show adoption data, transaction volumes, regulatory approvals, customer economics, or bank responses. It gives a venture investor’s market map, not proof of a market shift.

But even that thin signal is useful because it names the places and categories investors may now treat as linked: Vietnam, Malaysia, stablecoins, agentic payments, and AI-biotech. The connection is less about speculative tokens than about who owns the data exhaust from payment flows if more financial activity moves into programmable settlement systems.

Vietnam and Malaysia are not just geography in this framing Tan’s geographic point matters because the source does not simply say Southeast Asia in the abstract. It says that beyond Singapore and Indonesia, Vietnam and Malaysia are emerging as key startup hubs in Southeast Asia. That changes the operator’s question from “Which global fintech theme is hot?” to “Which local market can support a new payment workflow before incumbents make it uneconomic?”

For a chief product officer at a fintech, that distinction changes what gets built. A company chasing a generic stablecoin story can market cheaper cross-border payments.

A company chasing the margin shift has to decide which customer workflow produces proprietary payment data, which regulated partner is necessary, and whether the payment instruction can be initiated by software rather than by a human clicking through a banking app. The source does not answer those questions, but it points directly at the category where they become commercially relevant: agentic payments.

Agentic payments are a data claim before they are a payments claim The phrase “agentic payments” is doing more work than the CNBC summary can support. An agent is not just a chatbot or a copilot; in this context, the meaningful claim would be autonomous tool use that can initiate or manage payment actions within defined constraints. If that becomes real in Southeast Asian fintech, the defensible asset may not be the payment rail alone. It may be the behavioral and transaction data created when software decides when to pay, whom to pay, and through which route.

That is why the relevant lens is follow the data, not follow the token. Stablecoins can be copied, custody models can be bundled, and payment features can be imitated.

The harder-to-recreate asset is a history of merchant, consumer, or business payment intent tied to a workflow. Tan’s CNBC signal does not claim that any firm has such a dataset, and it does not name a company that owns one.

The omission matters because venture investors often fund infrastructure stories before it is clear who captures the usage data that makes the infrastructure valuable.

The counter-read is that this is only category inflation The obvious objection is that the packet contains no independent evidence that stablecoins or agentic payments are winning users in Vietnam, Malaysia, or the wider region. It also does not show whether regulators will allow payment use cases, whether banks will partner or block, or whether customers care enough to switch. On the evidence given, this could be a vocabulary update for venture capital rather than a real change in payment economics.

That skepticism is important because the source also groups stablecoins with AI’s integration with biotech, a very different market with different data rights, scientific validation, and commercialization timelines. The shared phrase “following the AI wave” may tell us more about investor sequencing than about operational readiness. A hospital, lab, fintech, or bank should not read the CNBC segment as evidence that these sectors are moving at the same speed or facing the same constraints.

The margin shift, if it happens, will show up in who controls the workflow For local fintech operators, the first visible change would not necessarily be a dramatic consumer brand launch. It would be quieter: payment startups designing workflows around programmable settlement, banks deciding whether to expose or defend payment interfaces, and venture firms asking founders to show control of transaction data rather than only access to a payment rail.

If stablecoins become infrastructure for agentic payments, the margin pressure lands on intermediaries whose value is routing, reconciliation, and access rather than differentiated customer insight.

The under-noticed middle is the software vendor sitting between the bank and the end user. In a traditional fintech stack, that vendor may earn by integrating with existing financial institutions.

In the version implied by Tan’s comments, the vendor tries to become the decision layer for payments, using data from repeated transactions to improve routing and product design. That is a margin-structure shift, but the CNBC packet does not prove it is underway; it only identifies where investors may now look for it.

The falsifiable version of the story is narrower than the hype The thesis would weaken quickly if banks in the named markets make stablecoin-style benefits irrelevant through their own real-time payment products, if regulators restrict payment use cases, or if stablecoin transaction activity fails to produce visible startup growth. It would strengthen if new Southeast Asian fintech financings start pairing stablecoins with agentic payments rather than treating them as separate themes, if Vietnam and Malaysia appear more often in investor commentary alongside Singapore and Indonesia, and if founders begin describing payment data ownership as the defensible asset rather than the rail itself.

For executives, the practical reading is not to chase every venture label in the CNBC segment. It is to separate the capital story from the control story.

Stablecoins may attract investment, as Tan says, but the future-of-work consequence sits in payment operations: fewer manual finance workflows, more software-initiated settlement, and a new question for finance, compliance, and product teams about who is accountable when an autonomous payment system chooses the route. That is not established by the packet; it is the testable business consequence the packet leaves unexamined.