TRIANGLE ARCHITECTES — Société à responsabilité limitée in Liège
TRIANGLE ARCHITECTES is a Belgian company registered with the Crossroads Bank for Enterprises (KBO/BCE) under number 0439.177.891. Incorporated as a Société à responsabilité limitée, it is currently Active, with its registered office located in Liège. According to official KBO/BCE records, the company was registered on 01 December 1989. This page consolidates all publicly available information: address, directors, main economic activity, branches and tax identifiers.
Company identity
- KBO/BCE number: 0439.177.891
- VAT number: BE 0439.177.891
- Entity type: Personne morale
- Legal form: Société à responsabilité limitée
- Status: Active
- Start date: 01 December 1989
Registered office address
The registered office of TRIANGLE ARCHITECTES is located at: Avenue des Platanes 34, 4000 Liège. 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 TRIANGLE ARCHITECTES is: Activités d'architecture de construction (NACE-BEL code 71111). 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 TRIANGLE ARCHITECTES: 0208:0439177891. This identifier allows the sending and receiving of electronic invoices (e-invoicing) over the Peppol network, in compliance with Belgian B2B invoicing regulations.
Data updated on 07 April 2026 (source: KBO/BCE).