Crypto and MiCA accounting in Luxembourg, crypto-assets, reporting and substance.
Financial Services Luxembourg handles the accounting and reporting of crypto-asset activities: valuation, financial statements, substance and compliance support. The MiCA CASP authorisation is obtained from the CSSF, coordinated with your lawyer. FSL handles reporting and operational compliance; regulated legal advice and authorisations (CSSF) are coordinated with our partner lawyers.
Reply within 24 h · NDA on request before any confidential document
Crypto accounting in Luxembourg is the recording and reporting of crypto-assets held or handled by a Luxembourg entity, including crypto-asset service providers (CASPs) operating under MiCA, Regulation (EU) 2023/1114. It covers the books, the reporting and the substance of the entity, and is distinct from obtaining the MiCA authorisation itself.
Regulation (EU) 2023/1114 (MiCA). The CASP transitional period expires on 1 July 2026: a provider not authorised by that date can no longer operate legally. Authorisation granted by the CSSF.
Key takeaway
- The MiCA CASP transitional period expires on 1 July 2026.
- Financial Services Luxembourg handles accounting, reporting and substance; not the licence.
- Crypto-asset valuation requires a documented policy.
Who this is for
- Crypto-asset service providers (CASPs)
- Token issuers and Web3 projects based in Luxembourg
- Funds and companies exposed to crypto-assets
What we do
- Crypto-asset accounting and valuation
- Financial statements and regulatory reporting support
- Substance, governance and back office
- CASP authorisation coordination with lawyer and CSSF
Ready to structure your crypto / mica accounting?
First reply within 24 working hours, from a named adviser. Firm quote within 48 working hours once the scope is defined. NDA on request before any confidential document.
Official sources and verification
This page is published under the editorial responsibility of Mickaël LOC for Financial Services Luxembourg (business permit 10077274). The rules cited should be checked against competent authorities and the circumstances of the case.
Frequently asked questions
Can you obtain my CASP licence?
No. The CASP authorisation is granted by the CSSF on a legal application. Financial Services Luxembourg prepares the accounting, substance and reporting, and coordinates with your lawyer.
What deadline for existing CASPs?
The transitional period under MiCA expires on 1 July 2026; beyond that, an unauthorised provider operates illegally.
How to value crypto-assets in accounting?
Per the applicable framework and a documented valuation policy; we set up the necessary controls and reconciliations.
Request a quote: Crypto / MiCA accounting
First reply within 24 working hours, from a named adviser. NDA on request before any confidential document.