21bitcoin
Legal name FIOR Digital GmbH · Crypto-asset service provider · Home Member State 🇦🇹 Austria
Authorised under MiCA
21bitcoin is listed in the ESMA register as an authorised crypto-asset service provider. The licence was granted by Austrian Financial Market Authority (FMA) on 27 November 2025 and covers 3 of 10 MiCA services in 29 EEA countries.
What the authorisation covers
21bitcoin is authorised for 3 of the ten crypto-asset services defined in Article 3(1)(16) of MiCA. It is not authorised for operating a trading platform, exchange for other crypto-assets, execution of orders, placing of crypto-assets, reception and transmission of orders, advice on crypto-assets, portfolio management — if it offers those, that activity is outside this licence.
- a Custody and administration 29 countries Holding clients' crypto-assets or the private keys to them, and keeping them safe. This is what a wallet service or an exchange that keeps your coins does.
- b Operating a trading platform not authorised Running a marketplace where buyers and sellers of crypto-assets are matched — an order-book exchange in the strict sense.
- c Exchange for funds 29 countries Buying crypto-assets from clients, or selling to them, against money (euro or another currency) using the provider's own capital.
- d Exchange for other crypto-assets not authorised Swapping one crypto-asset for another with the client, using the provider's own capital — for example bitcoin for a stablecoin.
- e Execution of orders not authorised Concluding purchases or sales of crypto-assets on the client's behalf, including on a third-party trading platform.
- f Placing of crypto-assets not authorised Marketing newly issued crypto-assets to buyers on behalf of the issuer — the crypto equivalent of underwriting or an IPO placement.
- g Reception and transmission of orders not authorised Taking a client's order to buy or sell and passing it on to another provider that executes it — a broker that does not execute itself.
- h Advice on crypto-assets not authorised Giving personalised recommendations to a client about buying, selling or holding specific crypto-assets.
- i Portfolio management not authorised Managing a client's crypto-asset portfolio with discretion, under a mandate — deciding what to buy and sell on their behalf.
- j Transfer services 29 countries Moving crypto-assets from one distributed-ledger address or account to another on the client's behalf.
Where it may operate
Through the MiCA passport, 21bitcoin has notified 29 countries: 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, Slovakia. It has not notified the other 1 EEA states (Slovenia), so a client there is outside the scope of the notification.
- 🇦🇹 AT
- 🇧🇪 BE
- 🇧🇬 BG
- 🇭🇷 HR
- 🇨🇾 CY
- 🇨🇿 CZ
- 🇩🇰 DK
- 🇪🇪 EE
- 🇫🇮 FI
- 🇫🇷 FR
- 🇩🇪 DE
- 🇬🇷 GR
- 🇭🇺 HU
- 🇮🇸 IS
- 🇮🇪 IE
- 🇮🇹 IT
- 🇱🇻 LV
- 🇱🇮 LI
- 🇱🇹 LT
- 🇱🇺 LU
- 🇲🇹 MT
- 🇳🇱 NL
- 🇳🇴 NO
- 🇵🇱 PL
- 🇵🇹 PT
- 🇷🇴 RO
- 🇸🇰 SK
- 🇸🇮 SI
- 🇪🇸 ES
- 🇸🇪 SE
Highlighted: countries notified for at least one service. Outlined: home Member State. Passporting is per service; see the list on the left for each service's count.
Identification
- Legal name
- FIOR Digital GmbH
- Trading as
- 21bitcoin
- LEI
- 529900HMYYJR2NHVZ124 · GLEIF record
- Competent authority
- Austrian Financial Market Authority (FMA) (Austria)
- Registered address
- Rottweg 66, 5020 Salzburg, Austria
- Declared website
- 21bitcoin.app
- Authorised on
- 27 November 2025
- Register entry updated
- 27 November 2025
Questions people ask
Is 21bitcoin regulated in the EU?
Yes. 21bitcoin (FIOR Digital GmbH) holds a MiCA authorisation as a crypto-asset service provider, granted by Austrian Financial Market Authority (FMA) on 27 November 2025. It appears in the ESMA register of authorised CASPs.
Which crypto services is 21bitcoin authorised for?
3 of the ten MiCA services: custody and administration, exchange for funds, transfer services.
In which countries can 21bitcoin offer crypto services?
29 EEA countries: 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, Slovakia.
Who supervises 21bitcoin?
Austrian Financial Market Authority (FMA), the competent authority in Austria, which is the provider's home Member State under MiCA.
Other providers authorised in Austria
- ValidventValidvent Technology GmbHAuthorised
- CryptonowCryptonow GmbHAuthorised
- KuCoin EUKuCoin EU Exchange GmbHAuthorised
- OSL EUOSL EU GmbHAuthorised
- BitpandaBitpanda GmbHAuthorised
- DADATDADAT Krypto GmbHAuthorised
Source: ESMA interim MiCA register (CASPS.csv), as reported by Austrian Financial Market Authority (FMA). This page reflects the register as of our last sync; it is not a statement by the regulator. Methodology.