🇧🇪Live in Belgium

Your AI accountant for Belgium.

Finn knows FPS Finance (SPF Finances / FOD Financiën), Crossroads Bank for Enterprises (BCE/KBO) and the EUR (€), and runs your books, files your taxes, and handles the admin nobody owns. A finance hire for founders in Belgium.

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Yes, AccountsOS is live in Belgium. Finn knows FPS Finance (SPF Finances / FOD Financiën), Crossroads Bank for Enterprises (BCE/KBO) and EUR (€), and supports Private Limited Company (SRL / BV), Public Limited Company (SA / NV), Cooperative Company (SC / CV) entities out of the box, with tax figures always cited to an official source.

Built for Belgium from day one

Tax Authority
FPS Finance (SPF Finances / FOD Financiën)
Registry
Crossroads Bank for Enterprises (BCE/KBO)
Currency
EUR (€)
Tax Year
1 January to 31 December (calendar year)
Entity types supported: Private Limited Company (SRL / BV), Public Limited Company (SA / NV), Cooperative Company (SC / CV), General Partnership (SNC / VOF), Limited Partnership (SComm / Comm.V), Self-Employed / Sole Trader. Tax IDs: Enterprise Number (BCE/KBO), VAT Number (BE + 10 digits), National Number (Numéro National / Rijksregisternummer).

Deep Belgium content is on the way

The product is live in Belgium now. Glossary, expenses guides and deadline trackers are being authored with local accountants and will appear here over the coming weeks.

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Why founders in Belgium pick AccountsOS

Finn cites FPS Finance (SPF Finances / FOD Financiën) and Crossroads Bank for Enterprises (BCE/KBO) sources, never UK rules by mistake.
EUR (€) and DD/MM/YYYY dates everywhere, no manual conversion.
Local entity types (Private Limited Company (SRL / BV), Public Limited Company (SA / NV), Cooperative Company (SC / CV)…) supported out of the box.
One login for cross-border founders running multiple entities across countries.
Free for 14 days. Cancel any time.

Belgium FAQ

Does AccountsOS support businesses in Belgium?

Yes. AccountsOS is fully live in Belgium, with Finn aware of FPS Finance (SPF Finances / FOD Financiën), Crossroads Bank for Enterprises (BCE/KBO), EUR (€) and local entity types (Private Limited Company (SRL / BV), Public Limited Company (SA / NV), Cooperative Company (SC / CV)).

What entity types does AccountsOS support in Belgium?

Private Limited Company (SRL / BV), Public Limited Company (SA / NV), Cooperative Company (SC / CV), General Partnership (SNC / VOF), Limited Partnership (SComm / Comm.V), Self-Employed / Sole Trader. Each has its own tax treatment, filing requirements and default settings configured out of the box.

Can Finn file taxes directly with FPS Finance (SPF Finances / FOD Financiën)?

Finn always cites FPS Finance (SPF Finances / FOD Financiën) sources when it quotes a rate, threshold or deadline, and prepares the figures you need. Direct e-filing integration varies by country: ask Finn in-app for the current filing capability for your entity type.

What currency and date format does AccountsOS use for Belgium?

EUR (€) throughout, with dates shown as DD/MM/YYYY. No manual conversion needed.

Can I run a Belgium company alongside businesses in other countries?

Yes. One login covers multiple companies across any of AccountsOS's supported countries, switch between them with a click, and Finn loads the correct tax rules, currency and entity settings automatically for each.

Is my country not listed, or do I need a bespoke setup for a large client book?

We build custom country rollouts and tailored practice migrations quickly: see accounts-os.com/custom-rollout.

Ready to stop dreading your accounts?

Sign up free. Connect your bank. Start chatting with Finn in plain English about your Belgium business.

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