MiCA-Regulated Crypto-Asset Companies in Spain
Spain regulates crypto-assets through the Comisión Nacional del Mercado de Valores (CNMV), alongside the Bank of Spain. A large retail market has driven strong demand for MiCA-authorized service providers in Spain.
As of 18 August 2026, MICA Watch tracks 23 MiCA-related entries for Spain (15 authorized CASPs, 8 white papers). Notable firms include Banco Bilbao Vizcaya Argentaria S.A., OPEN BANK S.A., CECABANK S.A., Bitcoinforme S.L., RENTA 4 BANCO S.A..
Crypto-asset service providers based in Spain are authorized and supervised by the Comisión Nacional del Mercado de Valores (CNMV) under the EU Markets in Crypto-Assets Regulation (MiCA).
Authorized Crypto-Asset Service Providers (CASPs) in Spain
15| Entity Name | Trading Name | Services | Authority | Auth Date | Website |
|---|---|---|---|---|---|
| BBVA | a. providing custody and administration of crypto-assets on behalf of clients.|e. execution of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 05/03/2025 | ||
| OPENBANK | a. providing custody and administration of crypto-assets on behalf of clients.|e. execution of orders for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 24/07/2025 | ||
| CECABANK | a. providing custody and administration of crypto-assets on behalf of clients.|g. reception and transmission of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 24/07/2025 | ||
| Bit2Me | a. providing custody and administration of crypto-assets on behalf of clients.|c. exchange of crypto-assets for funds|d. exchange of crypto-assets for other crypto-assets|e. execution of orders for crypto-assets on behalf of clients.|f. placing of crypto-assets|g. reception and transmission of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 31/10/2025 | ||
| RENTA 4 | a. providing custody and administration of crypto-assets on behalf of clients.|g. reception and transmission of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 21/11/2025 | ||
| KUTXABANK | a. providing custody and administration of crypto-assets on behalf of clients.|g. reception and transmission of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 27/03/2026 | - | |
| CAIXABANK | a. providing custody and administration of crypto-assets on behalf of clients.|e. execution of orders for crypto-assets on behalf of clients.|g. reception and transmission of orders for crypto-assets on behalf of clients.|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 27/03/2026 | ||
| DUE | c. exchange of crypto-assets for funds|d. exchange of crypto-assets for other crypto-assets | Comisión Nacional del Mercado de Valores (CNMV) | 12/06/2026 | ||
| CROSSMINT | a. providing custody and administration of crypto-assets on behalf of clients.I c. exchange of crypto-assets for funds|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 26/06/2026 | ||
| CRIPTAN | a. providing custody and administration of crypto-assets on behalf of clients.|c. exchange of crypto-assets for funds|d. exchange of crypto-assets for other crypto-assets|j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 26/06/2026 | ||
| MINOS GLOBAL | a. providing custody and administration of crypto-assets on behalf of clients.|c. exchange of crypto-assets for funds|d. exchange of crypto-assets for other crypto-assets|e. execution of orders for crypto-assets on behalf of clients.|f. placing of crypto-assets|g. reception and transmission of orders for crypto-assets on behalf of clients.j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 30/06/2026 | - | |
| PROSEGUR CRYPTO | a. providing custody and administration of crypto-assets on behalf of clients.|g. reception and transmission of orders for crypto-assets on behalf of clients.j. providing transfer services for crypto-assets on behalf of clients. | Comisión Nacional del Mercado de Valores (CNMV) | 30/06/2026 | ||
| IQANA TECHNOLOGIES S.L. | i. providing portfolio management on crypto-assets. | Comisión Nacional del Mercado de Valores (CNMV) | 10/07/2026 | ||
| BASQUE PAY S.L. | g. reception and transmission of orders for crypto-assets on behalf of clients | Comisión Nacional del Mercado de Valores (CNMV) | 31/07/2026 | ||
| FINTECH PAYMENTS PSC S.L. | c. exchange of crypto-assets for funds | Comisión Nacional del Mercado de Valores (CNMV) | 31/07/2026 |
Crypto-Asset White Papers from Spain
8| Entity Name | CASP Name | Authority | White Paper |
|---|---|---|---|
| Comisión Nacional del Mercado de Valores (CNMV) | View document | ||
| Comisión Nacional del Mercado de Valores (CNMV) | - | ||
| Comisión Nacional del Mercado de Valores (CNMV) | View document | ||
| Comisión Nacional del Mercado de Valores (CNMV) | - | ||
| Comisión Nacional del Mercado de Valores (CNMV) | View document | ||
| Comisión Nacional del Mercado de Valores (CNMV) | View document | ||
| Comisión Nacional del Mercado de Valores (CNMV) | View document | ||
| Comisión Nacional del Mercado de Valores (CNMV) | View document |
MiCA Regulation in Spain: What You Need to Know
Since MiCA became fully applicable across the EU in December 2024, any firm offering crypto-asset services in Spain — such as custody, operating a trading platform, exchanging crypto for fiat, executing orders, or providing advice — must be authorized as a Crypto-Asset Service Provider (CASP). In Spain, that authorization is granted by the Comisión Nacional del Mercado de Valores (CNMV).
One of MiCA's biggest advantages is passporting: a provider authorized in Spain can offer its services in every other EU and EEA member state without applying for a separate licence in each country. This is why the country in which a firm is authorized matters, and why MICA Watch organizes the register by member state.
The tables above list crypto-asset entities whose home member state is Spain, based on the official interim registers published by the European Securities and Markets Authority (ESMA). Data is refreshed regularly; the current snapshot reflects the status as of 18 August 2026. For the complete EU-wide picture, browse the full registry filtered to Spain or return to the interactive map.
MiCA in Spain: common questions
How many MiCA-regulated crypto-asset entities are there in Spain?
As of 18 August 2026, MICA Watch tracks 23 MiCA-related entries with Spain as the home member state, including 15 authorised Crypto-Asset Service Providers and 0 e-money token issuer records. Figures come from the ESMA interim register and are refreshed as authorities publish changes.
Who regulates crypto-asset service providers in Spain?
Crypto-asset service providers based in Spain are authorised and supervised by the Comisión Nacional del Mercado de Valores (CNMV), the national competent authority responsible for applying the EU Markets in Crypto-Assets Regulation (MiCA) in Spain.
Can a CASP authorised in Spain operate in other EU countries?
Yes. Under MiCA an authorisation granted by the Comisión Nacional del Mercado de Valores (CNMV) can be passported across all 27 EU member states and the EEA, subject to notification requirements — a firm does not need a separate licence in each country.
MiCA in Spain: analysis and guides
Our reporting on crypto-asset regulation in Spain, drawn from the same ESMA register data as the tables above.