How crypto tax works in Sweden
Skatteverket taxes crypto disposals as other assets at a flat 30% capital rate, covering sales, swaps, spending, and gifts outside spouses.
Losses are deductible at 70% against capital income, acquisition costs average across holdings, and staking rewards and airdrops enter as income at market value.
Mining operations and organised trading move into business income at progressive rates with social charges, and ISK wrapper treatment follows account rules rather than crypto logic.
Tax rates at a glance
- Capital gains tax
- 30%
- Loss deductibility
- 70%
- Business income
- Progressive
- Staking rewards
- Taxable
- Salary tokens
- Employment income
- Gifts to spouse
- Deferred
Who benefits most
These profiles tend to benefit most when the rules match their real residence, payroll and business setup.
Long-term holdersExpatsFreelancers paid in cryptoMinersCross-border investors
Watch out for
- The 70% loss rule creates permanent asymmetry: full taxation on wins with partial relief on losses punishes volatile round-trips structurally.
- Every swap realises gains in kronor even with no cash out, so DeFi and rebalancing activity needs disposal accounting per transaction.
- Business reclassification turns the 30% flat into progressive rates plus social charges, which multiplies the cost of organised operations.
- Exit planning matters because unrealised gains can surface under departure rules, and treaty relief needs residence proof rather than assumptions.
Frequently asked questions
How is crypto taxed in Sweden?
Disposals face a flat 30% capital rate as other assets, with losses 70% deductible. Mining and organised trading are business income at progressive rates instead.
Are crypto-to-crypto swaps taxed in Sweden?
Yes. Each swap is a disposal of the token given up measured in kronor, with average acquisition costs and later disposal of the received token on its own track.
How are losses treated?
Capital losses on crypto are deductible at 70% against other capital income. The unrelieved 30% is a permanent haircut, not a timing difference.