Have you sold, exchanged, used or received cryptocurrency? Skattepunkten helps you organise the transactions, prepare calculations and report your crypto assets correctly in Sweden.
Trading through several exchanges and wallets can make the tax return difficult to prepare. We help you understand which information is needed, assess the relevant transactions and review earlier returns if something has been left out.
Cryptocurrency, tax returns and supporting records
Need help with your crypto tax return?
Register as a client and describe your crypto activity, the years concerned and the help you need. We can then review the scope of the work and identify the supporting information. Registration is not an order.
If you have any questions before submitting your registration, you are always welcome to contact us.
From transaction records to Swedish reporting
How we can help with cryptocurrency tax returns
We bring the records and tax assessment together, whether you need help with this year's return or have questions about previous reporting.
Tax returns and K4
We help prepare the relevant return information and calculate gains, losses and acquisition costs in Swedish kronor.
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- K4 annexe, section D, for private individuals
- Sales, crypto-to-crypto exchanges and payments
- Average acquisition cost calculations
- Supporting schedules and explanations
- … and more
Transactions and records
A clear picture of your activity is the starting point. We help review records from the platforms and wallets you have used.
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- Transaction exports and account statements
- Purchases, disposals, fees and transfers
- Reconciliation across exchanges and wallets
- Questions about lending and platform arrangements
- … and more
Earlier returns and income
We help assess missing information in earlier returns and crypto-related income that needs a more individual review.
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- Corrections and voluntary disclosure assessments
- Staking, mining and other rewards
- Private holdings and business activities
- Correspondence with the Swedish Tax Agency
- … and more
A structured approach to your crypto tax questions
How we work
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Tell us about your activity
Describe the assets, platforms and years concerned, and whether you need a return, a correction or advice on a particular transaction.
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Bring the records together
We review the available transaction histories and statements with you and identify gaps or questions that need to be resolved.
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Assess and calculate
We consider the relevant Swedish rules and prepare the agreed calculations, reporting information or request for correction.
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Explain the next steps
You receive an explanation of the assessment and the information needed for the next step. Further assistance is agreed with you.
Cryptocurrency reporting in Sweden
Frequently asked questions
When do I need to report cryptocurrency?
Private individuals generally need to report disposals such as sales, exchanges and payments. An unrealised change in value does not normally need to be reported on its own. We can help review which transactions belong in the return.
Is exchanging one cryptocurrency for another taxable?
Generally, yes. A crypto-to-crypto exchange is treated as a disposal of the asset you give up. A gain or loss may therefore arise even if you have not withdrawn money to a bank account.
Where do I report gains and losses?
Private individuals normally report cryptocurrency disposals in section D of the K4 annexe. Different reporting may apply to business activity or other kinds of income. We help prepare the information relevant to your situation.
How are gains and losses taxed?
For private investment holdings, gains are normally taxed at 30%, while 70% of a qualifying loss is deductible. This is not a 70% tax refund. The assessment can differ for business activity and other crypto-related income.
How is the acquisition cost calculated?
The average cost method is normally used, with values in Swedish kronor and transactions in the same cryptocurrency considered together across platforms and wallets. We help review the records and prepare the calculation.
Do you need records from every wallet and exchange?
Yes, we need an overview of the relevant activity, including movements between your own accounts. This helps reconcile the history and distinguish transfers from disposals. Tell us about closed accounts or unavailable records so we can assess any gaps.
What about staking, mining and lending?
The treatment depends on how the income or transaction arose and the terms of the arrangement. We review those facts rather than treating every reward or platform transaction in the same way. Private and business activities may require different assessments.
Does using an exchange abroad change my Swedish obligations?
A foreign platform does not by itself remove a Swedish reporting obligation. Your tax status and the transactions need to be assessed. Where another country's rules are also relevant, we can coordinate with an appropriate local adviser.
Can you help correct an earlier crypto tax return?
Yes. We can review earlier transactions and assess the options for correction. A qualifying voluntary disclosure made on your own initiative can avoid a tax surcharge, but the conditions and timing matter. This is not a general promise of no penalties; additional tax and interest may still be due.
What should I prepare before asking for help?
List the platforms and wallets used, the years involved and what you need help with. Gather transaction exports, statements and fee information. If the Tax Agency has contacted you, let us know. We then agree on the relevant documents and how to share them.
Want help with your crypto tax return?
Register as a new client so we can consider how we can help you. Registration is not an order. If you have any questions before submitting your registration, you are always welcome to contact us.
Swedish expertise with international reach
Crypto assets across borders
Crypto activity and trading platforms can involve several countries. Skattepunkten is a member of ETL GLOBAL and can coordinate with your existing adviser or relevant local expertise when another country's tax rules also need to be considered.
You keep a clear Swedish contact while the international questions are brought into the assessment where needed.
Official guidance
Relevant links
The Tax Agency provides English guidance on filing and voluntary disclosure. Its detailed cryptocurrency guidance below is in Swedish.
This page provides general information, not an assessment of your particular transactions. Tax residence, the nature of the assets and activity, and the available records affect the reporting and tax treatment. We do not guarantee a particular outcome.