# Czechia

> Czechia (Česká národní banka): EU baseline, supervised by the central bank. Region: Europe. Confidential with disclosure: Confidentiality is workable so long as the regulated firm can identify the parties and disclose on demand. Encrypted amounts are not the thing being restricted.

Part of the Soda Labs Privacy Hub regulation map, which reads the instruments
themselves rather than summarising the summaries: https://www.sodalabs.xyz/privacy-hub/regulation

## Key facts

- Entry type: Jurisdiction
- Region: Europe
- Subject: EU baseline, supervised by the central bank
- Authority: Česká národní banka
- Stance on on-chain confidentiality: Confidential with disclosure. Confidentiality is workable so long as the regulated firm can identify the parties and disclose on demand. Encrypted amounts are not the thing being restricted.
- Tags: EU baseline, central bank supervisor, no national divergence
- Canonical page: https://www.sodalabs.xyz/privacy-hub/regulation/jur-czechia

## What it actually says

Czechia is one of the member states that put crypto supervision inside the central bank rather than with a separate markets authority, which matters more for how firms experience the process than for what the rules say. On confidentiality it adds nothing to the European position: we located no Czech instrument restricting anonymity-enhancing assets or self-hosted wallets. The operative constraints are the ones described in the European entries in this section, and the practical question for anyone operating here is the authorisation process at the central bank rather than any distinctively Czech rule about how private a transaction may be.

## The instruments that matter

- **The Czech National Bank is the competent authority**: an arrangement shared with only a few member states, where the central bank rather than a separate markets regulator authorises crypto-asset service providers
- **The binding rules are European**: identity travels with every transfer with no minimum value, and from 10 July 2027 regulated firms may not keep accounts that anonymise the holder
- **No national divergence located**: we found no Czech instrument restricting anonymity-enhancing assets or transfers to self-hosted wallets

## Related entries

- [Austria](https://www.sodalabs.xyz/privacy-hub/regulation/jur-austria): EU baseline, with an early transition close
- [Belgium](https://www.sodalabs.xyz/privacy-hub/regulation/jur-belgium): EU baseline, with no national layer on confidentiality
- [Denmark](https://www.sodalabs.xyz/privacy-hub/regulation/jur-denmark): EU baseline, with tax as the historic pressure point
- [Luxembourg](https://www.sodalabs.xyz/privacy-hub/regulation/jur-luxembourg): EU baseline, seen through a fund domicile
- [Sweden](https://www.sodalabs.xyz/privacy-hub/regulation/jur-sweden): EU baseline, with a hawkish supervisory tone
- [Lithuania](https://www.sodalabs.xyz/privacy-hub/regulation/jur-lithuania): Capital requirements used as a filter