Singapore has issued final regulations that will require crypto exchanges, brokers, and trading platforms with a Singapore nexus to collect user tax information and report transaction data to the Inland Revenue Authority of Singapore. The framework starts applying from 1 January 2027 for new users, while existing users must be brought into compliance by 31 December 2027.
The rules bring the OECD’s Crypto-Asset Reporting Framework into Singapore law and set up automatic information sharing with foreign tax authorities through bilateral tax treaties. The measures do not create a new crypto tax, but they do expand what platforms must gather, verify, and report.
Reporting duties widened across the sector
Under the 2026 regulations, platforms in scope must submit annual aggregates for each user and each token. The reportable activity includes fiat purchases and sales, crypto-to-crypto swaps, and transfers into and out of a platform.
The requirements are not limited to standalone trading venues. The framework also captures entities that manage crypto-assets on behalf of clients, including businesses treated as investment entities under the rules. It further makes e-money and central bank digital currency accounts reportable depository accounts.
Tax residency checks become mandatory
From 1 January 2027, new users must provide a self-certification at onboarding that includes their tax residency, tax identification number, and date of birth. Existing users have until the end of 2027 to submit the same information.
The compliance deadline gains real force one year later. From 1 January 2028, a platform is legally barred from executing trades for users who do not have a valid self-certification on file.
Information sharing, not a new levy
The regulations are designed as a tax transparency and reporting system rather than a change in how Singapore taxes crypto-assets. According to the source article, Singapore’s treatment of crypto remains unchanged, and the measures do not introduce a separate levy on digital asset transactions.
Instead, the rules place crypto reporting alongside existing international information-sharing standards used for bank accounts, securities, and other financial assets under the Common Reporting Standard. IRAS will pass the reported data to tax authorities in users’ jurisdictions of tax residence where bilateral treaty arrangements apply.
What comes next for platforms
The final regulations are titled the Income Tax (International Tax Compliance Agreements) (Crypto-Asset Reporting Framework) Regulations 2026, numbered S 551 and S 552. Their immediate effect is to give firms a clear implementation timeline for onboarding controls, data collection, and annual transaction aggregation.
For exchanges, brokers, custodians, fund managers, and wealth platforms that handle client crypto-assets, the next confirmed step is operational: systems must be in place for new-user certification from the start of 2027, existing customers must be remediated before the end of that year, and trading without valid certification must stop from 2028.
Source: www.blockhead.co