Singapore is known for its crypto-friendly tax environment. There is no capital gains tax, meaning individuals who buy, hold, or sell crypto for investment purposes typically owe no tax on their profits. However, cryptocurrency can still be taxable if it is earned as income—such as through staking, mining, airdrops, business activity, or employment. The Inland Revenue Authority of Singapore (IRAS) provides detailed rules in its e-Tax Guide on Digital Tokens, covering payment tokens, utility tokens, and security tokens.
IRAS classifies cryptocurrencies under the general category of Digital Tokens. These include:
Each token type has distinct tax implications when used, received, or sold.
Singapore’s crypto tax rules are based on:
If individuals buy and sell cryptocurrency purely as an investment, profits are not subject to tax because Singapore does not impose capital gains tax.
Crypto becomes taxable when it is earned rather than invested. Taxable income includes:
If a business accepts crypto as payment, the value of the tokens received (in SGD) is treated as taxable revenue.
Investors acting as professional traders or running a crypto-related business may owe income tax on trading profits. IRAS evaluates factors such as frequency, intent, and sophistication of trading activity.
Individuals enjoy zero tax on crypto investment gains. This applies to most retail investors who buy, hold, and later sell crypto.
Crypto income is taxed at standard personal or corporate income tax rates:
Individuals who earn crypto must declare its SGD value as taxable income in their annual tax return (Form B/B1).
Companies must record crypto transactions as part of their taxable revenue or expenses. IRAS requires proper valuation, accounting, and documentation for digital token transactions.
Singapore requires detailed records of:
Capital losses from investment crypto are not tax-deductible since capital gains are not taxed.
If crypto activity is classified as a business, losses may be deductible against business income under Singapore’s income tax rules.
NFTs follow the same principles: investment gains are not taxed, but income from NFT creation, royalties, or trading as a business is taxable.
Interest, yield farming rewards, and other DeFi income may be taxable. Token swaps may trigger taxable events for businesses actively dealing in crypto.
Although many investors are exempt from capital gains tax, detailed records are still required for income-based crypto activities.
Crypto tax software can help classify digital tokens correctly and calculate taxable income in SGD based on IRAS guidance.
Failing to declare taxable crypto income may result in penalties, interest, fines, or criminal charges in severe cases. IRAS actively monitors digital asset transactions and expects proper documentation.
Singapore offers one of the most favourable tax environments for crypto investors due to the absence of capital gains tax. However, crypto earned as income—through staking, mining, airdrops, or business activities—is taxable. Understanding IRAS token classifications and maintaining proper records is essential for compliance.

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