Stablecoins & Markets
Kim Min-jun
Coverage focuses on reserves, redemption and the flow of money through digital-asset markets.
View articlesFirefish
Firefish holds a MiCA license as a crypto-asset service provider authorized in Slovakia.
- Legal name
- Firefish Europe s.r.o.
- Home country
- Slovakia
- Regulator
- National Bank of Slovakia (NBS)
- Status
- Authorized
- Authorized on
- January 2, 2026
- Other EEA countries notified
- 29
- Website
- firefish.io
- LEI
- 9845004E55FCFA069549
- Register entry last changed
- July 29, 2026
- Checked on
Firefish Europe s.r.o., which trades as Firefish, is listed in ESMA’s interim MiCA register as a crypto-asset service provider (CASP) authorized in Slovakia by the National Bank of Slovakia (NBS), with an authorization date of January 2, 2026.
Under MiCA it may provide custody and administration of crypto-assets for clients, exchange of crypto-assets for funds, exchange of crypto-assets for other crypto-assets and transfer services for clients. It has notified the register that it intends to offer these services in 29 other EEA countries under the MiCA passport.
ESMA publishes the interim MiCA register weekly. This entry reflects the version updated on November 5, 2026; the firm’s own record was last changed on July 29, 2026.
- MiCA services
- Custody and administration of crypto-assets for clients
Exchange of crypto-assets for funds
Exchange of crypto-assets for other crypto-assets
Transfer services for clients - Custody
- Yes
- Crypto-to-fiat exchange
- Yes
- Crypto-to-crypto exchange
- Yes
- Transfer services
- Yes
- Countries notified for cross-border services
- Austria, Belgium, Bulgaria, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Sweden, Slovenia
- Sources
Page URL ESMA interim MiCA register: crypto-asset service providers (CASPS.csv) https://www.esma.europa.eu/sites/default/files/2024-12/CASPS.csv ESMA: Markets in Crypto-Assets Regulation (MiCA) https://www.esma.europa.eu/esmas-activities/digital-finance-and-innovation/markets-crypto-assets-regulation-mica
Questions
Does Firefish have a MiCA license?
Yes. ESMA’s interim MiCA register lists Firefish Europe s.r.o. as a crypto-asset service provider authorized in Slovakia since January 2, 2026.
Which crypto services can Firefish provide under MiCA?
Its authorization covers custody and administration of crypto-assets for clients, exchange of crypto-assets for funds, exchange of crypto-assets for other crypto-assets and transfer services for clients.
Can Firefish serve clients in other EU countries?
It has notified the register that it intends to offer its services in 29 other EEA countries under the MiCA passport.
Who supervises Firefish under MiCA?
The National Bank of Slovakia (NBS), its home regulator in Slovakia. Its LEI is 9845004E55FCFA069549.
Source: the European Securities and Markets Authority’s interim MiCA register of crypto-asset service providers (CASPS.csv), which ESMA updates weekly. Each firm’s page shows the date its entry was checked.
