Dutch authorities treat private crypto assets as Box 3 assets; verify the figures and provider before acting.
Explore 15 mapped organizationsOfficial source for regulatory status: AFM: MiCAR CASP licence applications and notifications (supports: regulatory status, regulatory framework, regulatory timeline) · DNB: supervision of crypto service providers (supports: regulatory status, regulatory framework)
Local review · 2026-08-17
Next review: 2026-11-17
International virtual-asset standards, crypto tax reporting framework, and adoption methodology. Local rules can change; verify with the relevant authority before acting.
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Adoption
Local facts
A register helps verify the named entity and stated activity. It does not validate every asset, product, or risk.
Official adoption figures are shown with their linked source.
Source by figure: adoption: AFM: more than one fifth of surveyed investors hold crypto, Consumer Monitor 2025
Blue figures are older estimates without a verifiable official source: they are shown as context, not official data, and are not used to rank or score countries.
Europe · EUR
In the Netherlands, private crypto value is reported in Box 3 and the provider should be verified under MiCAR.
The AFM begins processing MiCAR CASP applications and notifications.
The Dutch transition for the former DNB registration ends on 30 June 2025.
Belastingdienst publishes updated Box 3 crypto parameters.
Official source for these events: AFM: MiCAR CASP licence applications and notifications (supports: regulatory status, regulatory framework, regulatory timeline)
The AFM processes MiCAR CASP licence applications and notifications in the Netherlands; DNB handles specific prudential requirements. The Dutch transition for the former DNB registration ended on 30 June 2025. Check the entity, service, and current authorisation or notification in the AFM register before sending funds.
Official source for this framework: AFM: MiCAR CASP licence applications and notifications (supports: regulatory status, regulatory framework, regulatory timeline) · DNB: supervision of crypto service providers (supports: regulatory status, regulatory framework)
Check the linked official regulatory register or portal before choosing a provider.
Confirm tax treatment with the linked official guidance and a local professional where appropriate.
The calculation depends on total assets, eligible debts and the current exemption. Check the Belastingdienst return.
Source: Belastingdienst: 2026 Box 3 calculation includes crypto assets (supports: tax treatment, deductions)
The date in your invitation controls; it is often 1 May. Check the letter before filing your return.
Source: Belastingdienst: individual income-tax return deadline (supports: filing deadline)
Crypto goes in Box 3 at its 1 January value. For 2026, Belastingdienst publishes a 6.00% deemed return for crypto and taxes Box 3 income at 36%; this is not 36% of total value.
Official tax guidance: Belastingdienst: crypto assets in Box 3 · Belastingdienst: 2026 Box 3 calculation includes crypto assets · Belastingdienst: individual income-tax return deadline
| Country | Users / investors | Adoption | P2P Vol. | Status | Exchange |
|---|---|---|---|---|---|
| 🇳🇱 NetherlandsYou | No official figure | >20% of investors (AFM, 2025) | No official figure | Regulated | — |
| 🇪🇸 Spain | No official figure | 4.8% holders (2021, Banco de Espana) | No official figure | Regulated | — |
| 🇵🇹 Portugal | No official figure | 12.0% of respondents (ECB SPACE, 2024) | No official figure | Regulated | — |
| 🇩🇪 Germany | No official figure | 6% bought or paid (Bundesbank, 2025) | No official figure | Regulated | — |
| 🇬🇧 United Kingdom | No official figure | 12% holders (2024, FCA) | No official figure | Regulated | — |
| 🇫🇷 France | No official figure | 9% holders (2025) | No official figure | Regulated | — |
| 🇮🇹 Italy | No official figure | 18% of financial decision-makers (CONSOB, 2024) | No official figure | Regulated | — |
| 🇨🇠Switzerland | No official figure | ~6% of respondents (SNB, 2022) | No official figure | Regulated | — |
| 🇹🇷 Turkey | No official figure | No official figure | No official figure | Regulated | — |
Official source for this fact: Belastingdienst: DAC8 and CARF crypto-service-provider data collection began 1 January 2026 (supports: local fact)
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