Introduction
For most Dutch residents crypto falls under box 3: you pay no tax on profit per transaction, but on the value of your assets at the reference date. Simple in theory — but yield, staking, tokenised stocks and active trading raise questions. This page covers the main rules. It is general information, not tax advice.
The main rule: box 3
Crypto counts as an asset in box 3 ("other assets"). You declare the value at the reference date (1 January); the tax authority applies a deemed return. A tax-free allowance applies. Note: the box 3 system is in transition towards taxing actual returns — check current rates with the Belastingdienst or your adviser.
Reference date and valuation
Value everything in euros at the reference date using a consistent source (e.g. your exchange's price at 00:00 on 1 January) and keep an export or screenshot. Crypto on foreign exchanges and in private wallets counts fully — location is irrelevant.
Yield, staking and lending
Income from yield on collateral, staking and lending increases your assets and thus counts in box 3. Under the current deemed-return system the income itself is not taxed separately for private individuals; under the announced actual-return system that may change. Keep annual records.
Tokenised stocks: slightly different
- Real stocks (actual shares, e.g. under NY UCC Article 8): generally box 3 as securities; US dividend withholding applies — 15% with W-8BEN, 30% without. Withheld tax can (partly) be credited in your return.
- Wrapper tokens: legally a claim on the issuer; treatment can differ and dividends are usually synthetic. See Real stocks vs wrapper tokens.
When does box 1 apply?
Active trading remains normal asset management (box 3), even at high frequency. Box 1 (income) comes into play beyond speculation: structural labour plus an informational edge explaining the returns — think professional market making, mining as a business, or being paid in crypto. Assessed case by case.
Losses, filing and records
Losses are not deductible under the deemed-return regime (a lower reference-date value does lower your base). Declare crypto under "other assets" — including balances on foreign exchanges. Keep annual statements and exports at least 5 years; under EU rules (DAC8) exchanges share data with tax authorities.
Frequently asked questions
Do I pay tax on every profitable trade?
No — box 3 taxes your assets at the reference date, not per transaction.
Must I declare crypto held on a foreign exchange?
Yes. The exchange's location is irrelevant to your filing duty.
Does the 30% dividend tax apply to me?
Only on US shares without W-8BEN. With W-8BEN Dutch residents pay 15% — choose a platform that supports it.
Is this page tax advice?
No. Consult a tax adviser for your situation.