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.
MiCA (Regulation (EU) 2023/1114) governs crypto-asset markets and crypto-asset service providers (CASPs) in the EU. FSL covers the accounting, reporting and substance side, not obtaining the authorisation.
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?
Free first call within 24 hours. Dedicated adviser, NDA from first contact.
Preparation checklist
Get the list of documents and steps to start without friction.
Official sources and verification
This page is written and reviewed by Mickaël LOC, licensed accountant in Luxembourg (business permit 10077274). The rules cited can be checked with the competent authorities.
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
Reply within 24 business hours. NDA from first contact.