26-02-2026 DNB publishes information for the CSP (Crypto‑asset Service Providers) reporting profile

DNB has published all information related to the CSP reporting profile. This is the reporting profile in which crypto‑asset service providers report on the value of crypto‑assets that are held and managed on behalf of clients. The information has been published on the MESREP documentation page. 

This webpage contains the reporting forms and the manual for this reporting. For now, this report can only be submitted to DNB in Excel via the Reporting Service in “My DNB”. Logging in is only possible using eHerkenning.

The CSP reporting profile has been added to the Macro Economic Statistical Reporting framework (MESREP) starting in 2026, but it has not yet been included in the XBRL taxonomy. Institutions designated for this profile must report data to DNB quarterly. The submission deadline is 30 calendar days after the end of the reporting period. The first reporting period is Q1 2026. For this first reporting period, DNB has extended the submission deadline by three months, making the final submission date for Q1 identical to that of Q2 — namely 30 July 2026.