IR 4 - Société privée à responsabilité limitée in Auderghem
IR 4 is a Belgian company registered with the Crossroads Bank for Enterprises (KBO/BCE) under number 0808.640.401. Incorporated as a Société privée à responsabilité limitée, it is currently Active, with its registered office located in Auderghem. According to official KBO/BCE records, the company was registered on 23 December 2008. This page consolidates all publicly available information: address, directors, main economic activity, branches and tax identifiers.
Company identity
- KBO/BCE number: 0808.640.401
- VAT number: BE 0808.640.401
- Entity type: Personne morale
- Legal form: Société privée à responsabilité limitée
- Status: Active
- Start date: 23 December 2008
Registered office address
The registered office of IR 4 is located at: Avenue Louis Clesse 46 bte C, 1160 Auderghem. This address corresponds to the principal place of business declared with the Crossroads Bank for Enterprises and is used for all official correspondence.
Main activity
The main economic activity declared by IR 4 is: Recherche-développement en biotechnologie (NACE-BEL code 72101). This activity is listed in the official NACE classification used by Belgian and European authorities to categorise economic sectors.
Peppol e-invoicing
Peppol identifier of IR 4: 0208:0808640401. This identifier allows the sending and receiving of electronic invoices (e-invoicing) over the Peppol network, in compliance with Belgian B2B invoicing regulations.
Active branches
IR 4 currently has 1 active branch(es) declared with the KBO/BCE, in addition to its registered office. The full list of branches with details is available further down on this page.
Data updated on 07 April 2026 (source: KBO/BCE).