Spain vs Iceland
Crypto regulation comparison
Spain
Iceland
Legal
Legal
Cryptocurrency is legal and increasingly regulated in Spain. Crypto capital gains are taxed at progressive savings tax rates (19-28%). Spain was an early mover in requiring crypto advertising to be pre-approved by the CNMV. Since 2024, Spanish taxpayers must report overseas crypto holdings via the Modelo 721 form. Banco de España registers VASPs for AML compliance. MiCA applies from December 2024.
Cryptocurrency is legal in Iceland and subject to a 22% capital gains tax. Iceland is a major crypto mining destination due to abundant geothermal and hydroelectric energy. As an EEA member, Iceland follows EU financial regulations including MiCA through EEA incorporation.
Tax Type
Capital gains
Tax Type
Capital gains
Tax Rate
19-28%
Tax Rate
22%
Exchanges
Yes
Exchanges
Yes
Mining
Yes
Mining
Yes
Regulator
CNMV (Comisión Nacional del Mercado de Valores), Banco de España
Regulator
FME (Fjármálaeftirlitið / Financial Supervisory Authority), Central Bank of Iceland
Stablecoin Rules
Regulated under EU MiCA framework
Stablecoin Rules
No specific stablecoin regulation; follows EEA guidelines
Key Points
- Crypto gains taxed at savings rates: 19% (first €6,000), 21%, 23%, 27%, 28% (above €300,000)
- Modelo 721: mandatory declaration of overseas crypto holdings exceeding €50,000 (from 2024)
- CNMV requires pre-approval of crypto advertising targeting Spanish residents
- Banco de España maintains VASP registry for AML compliance
- Spain has a large crypto-using population; significant expat and digital nomad community
Key Points
- 22% capital gains tax on crypto profits
- Iceland is one of the world's largest crypto mining locations due to cheap renewable energy
- FME supervises crypto businesses under AML/KYC regulations
- As an EEA member, Iceland incorporates EU financial regulations including MiCA
- Capital controls (imposed 2008-2017) originally complicated crypto usage but have been lifted