Crypto tax in Singapore

Do you pay tax on crypto in Singapore?

For most people, no. Singapore has no capital gains tax, and that applies to crypto in the same way it applies to shares or a painting. If you bought Bitcoin through a monthly plan in 2021 and sold some in 2026 to help with a flat renovation, the profit is a capital gain and is not taxed.

Tax comes in when crypto is income rather than an investment. There are three common cases:

• You trade it like a business. Frequent, short-term buying and selling with the aim of turning a quick profit can be treated as trading, and the profits are taxed as income at your normal rates.
• You are paid in it. A salary, bonus or freelance fee paid in USDT or Bitcoin is taxable, just as if it were paid in Singapore dollars.
• You run a crypto activity as a business. Mining for profit on a systematic basis, providing mining services, or running a company that deals in tokens.

The difficult part is deciding which side of the line you are on, and IRAS does not give a number of trades or a holding period that settles it. It looks at the whole picture using what are called the badges of trade.

How IRAS sees crypto

IRAS sets out its position in the e-Tax guide Income Tax Treatment of Digital Tokens. The current version was published on 30 January 2026, replacing the October 2020 edition. The 2026 update renumbered references to the Income Tax Act 1947 and made editorial changes; the substance of the treatment did not change.

The guide splits tokens into three types. Payment tokens, such as Bitcoin and Ether, are treated as intangible property, not currency, because they are not issued by any government and are not legal tender. Utility tokens are treated broadly like prepayments for a service. Security tokens are treated like the security they represent, so their returns may be interest or dividends.

Because a payment token is property, using it to pay for something is a barter trade. If a business accepts Bitcoin for a service, it is taxed on the value of the service. Simply buying a payment token is not a taxable event. What matters is your intention at the time you bought it, judged through the badges of trade, because that decides whether a later sale is trading. Paper gains and losses on coins you still hold are not taxable or deductible, since nothing has been realised.

Investor or trader: the badges of trade

The badges of trade are long-standing tests from case law that IRAS uses for all kinds of assets, from property to shares. No single factor decides the question. IRAS weighs them together, and the same person can be an investor for one holding and a trader for another. The factors that come up most often are:

• Frequency. A handful of sales over several years points to investing. Dozens of trades a month points to trading.
• Holding period. Coins held for years look like investments. Coins held for hours or days look like stock in trade.
• Intention at purchase. Did you buy to hold, or to resell quickly at a profit?
• Financing. Buying with borrowed money, especially short-term or leveraged, is a classic trading sign.
• Organisation. Bots, structured strategies, a dedicated company or working at it like a job.
• Reason for selling. Selling to fund a home or because you need the money looks different from selling to lock in a short-term move.

Try the checklist below. It is not a ruling, but it shows how the factors add up.

Someone who buys every month and rarely sells, as described in our recurring buy guide, will almost never look like a trader. Someone who trades altcoins daily on an offshore exchange with borrowed funds might. Note that MAS rules stop licensed platforms in Singapore from offering leverage to retail customers, so heavy leverage usually means an offshore platform as well; see our list of licensed exchanges.

If your gains are taxable, IRAS accepts FIFO or weighted average cost for working out profit on tokens bought at different prices, applied consistently each year. LIFO is not accepted. You can value tokens using a reasonable, verifiable exchange rate, such as an average of rates quoted on exchanges, as long as you use the same method year after year.

Mining, staking, airdrops and crypto pay

This is how the e-Tax guide treats the situations people ask about most. Where IRAS has not said anything, we say so.

On staking, the honest answer is that IRAS has not published a specific position that we could find. Some advisers treat regular staking rewards as income when received, others treat occasional staking by a passive holder as capital. If you stake meaningful amounts, record each reward with its date and SGD value, and get advice. Note also that MAS-licensed platforms in Singapore may not stake retail customers’ tokens, so staking usually happens in your own wallet or on a platform abroad.

GST on crypto

Since 1 January 2020, there is no GST when you buy or sell digital payment tokens. IRAS treats exchanging a DPT for fiat money, or for another DPT, as an exempt supply. Using a DPT to pay for something is disregarded as a supply, so you do not owe GST on the Bitcoin you spend; the merchant charges GST on the goods or services as usual if it is GST-registered.

Before 2020 it was messier. Supplying virtual currencies was a taxable supply of services and paying with them was treated as barter, which could create GST twice on one purchase. If you read older articles that talk about GST on crypto, they describe the old rules. Platform fees are a separate question from the token itself; check your platform’s fee page or invoice if you need to know how its fees are treated.

Companies and business owners

A company is treated as profit-seeking by nature, so IRAS generally treats crypto activity inside a company as business. A company that mines is running a mining business from the date it starts commercial activity, can deduct its mining expenses, and is taxed when it sells the mined tokens. A company that buys and sells tokens as part of its business is taxed on the profits, using FIFO or weighted average cost.

If your business accepts crypto from customers, you are taxed on the value of what you sold, and the contract terms matter. If the invoice is S$100 payable in Bitcoin, your income is S$100. If the contract is for one Bitcoin, your income is the value of that Bitcoin when the income accrues. Where a gain is taxable, IRAS looks at where the business operations happen to decide whether the income is sourced in Singapore. Merchants weighing whether to accept crypto can read our crypto payments guide.

Issuing tokens is its own topic. Proceeds from issuing utility tokens are generally treated as deferred revenue, payment-token issuances may be taxable, and security-token proceeds are capital. Founder’s tokens given as pay are taxable when the founder becomes entitled to them. If you are planning a token launch, take professional advice early, and note the licensing rules in our legal guide.

Records to keep

Even if you expect your gains to be tax-free, keep records. If IRAS ever asks, the burden is on you to show what you did and why. The e-Tax guide lists the kind of records it expects:

• The date of each transaction
• The number of tokens bought, sold or received
• The value of the tokens at the time, and the exchange rate you used
• The purpose of the transaction
• Details of the other party, for buy and sell transactions
• Receipts and invoices for any business expenses

In practice, download a full transaction history from each platform at least once a year, because exchanges do close or leave Singapore. Keep your bank statements showing PayNow and FAST transfers alongside them; our cashing-out guide explains why a clean paper trail also helps when your bank asks where money came from. For general questions, IRAS’s individual tax line is 1800 356 8300.

Foreigners and tax residency

Singapore taxes income on a territorial basis, and your treatment depends on whether you are a tax resident. Broadly, you are a tax resident for a year if you are a Singapore citizen or permanent resident who normally lives here, or a foreigner who stays or works here for 183 days or more in the calendar year. IRAS has other rules for stays spanning two or three years, so check its residency page if you are near the line.

The capital gains principle is the same for residents and non-residents. If you are a trader, profits from trading carried on in Singapore can be taxed here whatever your residency, and non-residents are generally taxed at different rates from residents. Foreign-sourced income received in Singapore by resident individuals is generally exempt, with some exceptions.

The bigger issue for many expats is the tax system back home. Your home country may tax worldwide income or gains even while you live in Singapore, the United States being the best-known example, and moving here does not switch that off. If you are new to Singapore, our guide for new arrivals covers opening accounts as a foreigner, and a cross-border tax adviser is worth the fee before you sell a large position.