Documentation

Introduction

API BCE turns the Belgian Crossroads Bank of Enterprises (BCE/KBO) into a fast, predictable JSON API. Every enterprise and establishment registered in Belgium is reachable through a single authenticated base URL, with consistent response shapes and standard HTTP semantics.

The current version is v2. Its base URL is https://companybelgium.be/api/v2.

What you can do#

• Look up an enterprise or establishment by its BCE/KBO number.
• Read denominations, addresses, activities (NACE), officers and beneficial owners.
• Pull a short financial summary enriched from National Bank (NBB) filings.
• Search names, NACE codes and reference data (juridical forms & situations).
• Validate any EU VAT number in real time through VIES.
• Subscribe to enterprises and receive HMAC-signed webhooks on changes.

Base URL#

Next steps#

Head to the Quickstart to make your first call, then read Authentication and the Response format.