Public administration and defence; compulsory social security: highest published revenue
64 Belgian companies in the sector (NACE 84) publish their revenue in recent accounts; here are the top 20. Societe Wallonne de Financement Complementaire des Infrastructures leads with €502.8m (financial year 2025).
Top 20
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
← The whole Public administration and defence; compulsory social security sector
Frequently asked questions
Which company in Public administration and defence; compulsory social security has the highest revenue?
Societe Wallonne de Financement Complementaire des Infrastructures, with €502.8m in revenue (financial year 2025).
How many Public administration and defence; compulsory social security companies publish their revenue?
64 out of 211, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.
Analyse companies in Public administration and defence; compulsory social security
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Open the full file →Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 14 Nov 2026.