Thailand’s Securities and Exchange Commission has proposed a daily limit of about $151,000 on stablecoin transfers through licensed digital asset platforms, with deposits and withdrawals allowed only between wallets verified as belonging to the same customer. The measure, published as consultation principles on September 3, is not yet law. Public comments run through September 25.
Under the draft framework, each inbound and outbound direction would be capped at 5 million baht, roughly $151,000, per person, per licensed operator, per day. Users could not use an exchange to send stablecoins such as USDT or USDC to a friend, family member or merchant. Transfers between two regulated operators that comply with the Travel Rule would be exempt from the cap.
Why the SEC is moving
The regulator’s stated targets are money laundering, cybercrime, mule accounts and evasion of international remittance rules. The trigger was specific: in July 2026 the Bank of Thailand flagged abnormal trading volumes involving Tether’s USDT, warning that stablecoins were being used to sidestep normal banking disclosure requirements.
The proposal also ties transfer limits to a customer’s income, financial position and expected activity. Operators would have to screen for mule accounts, risky wallets and watchlist exposure, and use on-chain tracking tools to verify connections to addresses linked to illegal activity. The consultation additionally strengthens oversight of off-platform trades, market makers, liquidity providers and source exchanges.
The Travel Rule connection
The stablecoin rules are the warm-up for a broader compliance framework. Thailand’s Travel Rule for digital assets, which requires operators to share originator and beneficiary information for transactions, takes effect on February 27, 2027. The SEC has worked alongside the Bank of Thailand and the Thai Digital Asset Business Association on the package.
Pornanong Busaratrakul, the SEC’s secretary-general, said the upgraded approach aims to prevent misuse of stablecoins while protecting investors and supporting what she called a reliable and transparent digital asset market.
Context in the region
Thailand is not acting in a vacuum. Across Southeast Asia, stablecoin volumes have grown faster than the compliance systems built to monitor them, and dollar-linked tokens circulate heavily in economies where capital controls restrict moving money abroad. Regulators in Singapore, Hong Kong and Japan have all tightened stablecoin licensing over the past two years, each taking a different line on retail access.
The Thai proposal is among the strictest on retail flow. A $151,000 daily cap is generous for most individuals but binds hard for businesses moving payroll, supplier payments or cross-border settlements through stablecoins, which is exactly the use case dollar tokens were adopted for in the region. The same-owner wallet requirement goes further still, cutting off the common pattern of paying a contractor or vendor directly from an exchange balance.
What operators and users should expect
For licensed exchanges, the proposal means new screening systems, wallet verification workflows and daily monitoring of per-customer flow against declared income profiles. Compliance costs will rise, and platforms with heavy remittance-style traffic will need to redesign their products or route users to unregulated channels, which is what the rule is designed to prevent.
For users, the practical effect is that sending stablecoins to anyone other than yourself through a Thai platform becomes impossible once the rules take effect. Moving larger sums will require either splitting across multiple days and operators or shifting to regulated operator-to-operator transfers under the Travel Rule exemption.
The final rules depend on the consultation outcome. Thai regulators have historically finalized frameworks close to their consultation deadlines, so the industry response filed before September 25 will shape how strict the final version is. Given the Bank of Thailand’s July warning preceded the SEC’s move, coordination between the two agencies suggests the direction of travel is set and the fight, if any, will be over thresholds rather than the same-owner principle itself.
Market impact so far
Stablecoin trading volumes in Thailand have grown sharply over the past year, with USDT the dominant token by a wide margin. The Bank of Thailand’s July warning focused on the gap between on-chain stablecoin flow and the declared banking transactions that supposedly sit behind it, a mismatch that suggests informal dollarization. That concern, rather than crypto speculation, is what pushed the SEC to act.
Traders in the region are watching for whether other jurisdictions follow. If Thailand’s model holds, a template exists for capping retail stablecoin flow while exempting regulated inter-operator corridors, and other central banks fighting capital outflows may copy it. Vietnam, Indonesia and the Philippines all face similar pressure from dollar-linked tokens moving through retail channels, and each has flagged stablecoin oversight in recent months.
The proposal lands during a period when stablecoins are also drawing scrutiny in the United States, where the Senate is preparing to vote on the CLARITY Act and stablecoin yield rules remain a sticking point. Regulators in Bangkok and Washington are solving different problems, capital outflow versus market structure, but both are converging on the same conclusion: stablecoins have grown too large to sit outside the perimeter of daily transaction monitoring.
Whether the Thai cap survives consultation intact is the open question. Industry groups are expected to push for a higher threshold or a business carve-out, and the SEC has shown flexibility in past consultations. What is unlikely to change is the same-owner requirement, which addresses the core laundering pattern the regulator identified and has few legitimate retail uses to defend it.