# Denmark

> Denmark (Finanstilsynet · Skattestyrelsen): EU baseline, with tax as the historic pressure point. 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, with tax as the historic pressure point
- Authority: Finanstilsynet · Skattestyrelsen
- 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, tax authority, bulk disclosure, no national divergence
- Canonical page: https://www.sodalabs.xyz/privacy-hub/regulation/jur-denmark

## What it actually says

Denmark is a useful reminder that the financial supervisor is not always the body that matters most for privacy. Its crypto framework is the European one, administered by Finanstilsynet, with no national rule on anonymity-enhancing assets or self-hosted wallets that we could locate. The pressure historically came from the tax side, where the administration has obtained transaction and identity data covering the customer bases of domestic exchanges in bulk rather than case by case. That is a different mechanism from anything in the financial rulebook, and it is the one worth checking in any jurisdiction: what the revenue authority can compel often exceeds what the market supervisor asks for.

## The instruments that matter

- **Finanstilsynet is the competent authority**: for authorising and supervising crypto-asset service providers
- **The tax authority has been the more assertive actor**: Danish tax administration has previously obtained bulk transaction and identity data covering the user bases of domestic exchanges, rather than proceeding customer by customer
- **The binding rules are European**: the travel rule applies with no minimum value, and from 10 July 2027 regulated firms may not keep accounts that anonymise the holder
- **No national divergence located on confidentiality**: we found no Danish instrument restricting anonymity-enhancing assets or 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
- [Czechia](https://www.sodalabs.xyz/privacy-hub/regulation/jur-czechia): EU baseline, supervised by the central bank
- [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
- [Ireland](https://www.sodalabs.xyz/privacy-hub/regulation/jur-ireland): A central bank piloting zero-knowledge KYC