Central Balance Sheet Office
The Central Balance Sheet Office collects, processes and makes available the annual accounts of most legal entities active in Belgium. It is a valuable source of information for the preparation of statistics and financial analyses. This information is made available free of charge to all interested parties.
Filing fees
Would you like to know how much you need to pay to file annual accounts? You can find comprehensive information on filing fees on the “Filing fees and amounts” page. These fees are indexed on 1 January of each year.
Template selection tool
A specific type of form must be used to file annual accounts. Need help choosing which template to use? Our template selection tool will guide you through the process!
Infographic, “The Central Balance Sheet Office in Figures”
Would you like to know more about the Central Balance Sheet Office? This handy infographic provides an overview of its main activities.
On Thursday morning, 25 April 2024, the Central Balance Sheet Office helpdesk will be exceptionally closed.
Migration of the Federal Authentication Service (FAS) to FAS 2.0
FPS BOSA informs us that the previously announced migration of the FAS to FAS 2.0 (communications of December 15, 2023 and February 21, 2024) will take place on Thursday, March 21, 2024 between 8 p.m. and 9 p.m. at the latest.
As a result, access through commercial certificate via CSAM will definitively no longer be possible and thus the associated personal space in Filing will also no longer be accessible.
Login to FILING with a commercial certificate
New IDAAS solution since 23/01/2024
Filing: unable to log in - look at I have a question
Preparation and filing
The preparation and filing of annual accounts by companies, associations and foundations are subject to strict statutory rules.
The National Bank of Belgium’s online module can help you choose the correct template to be used to file annual accounts.
More information on the XBRL taxonomy and technical details on the Filing application can be found here.
Consultation
Anyone who wishes to can:
- consult annual accounts free of charge;
- analyse annual accounts in more detail.