Kortenberglaan 71

1000 Brussel • 37 registered now

exact location from the address register On OpenStreetMap

This address at a glance

Building with many business tenants

37 companies are registered here now, more than at 99.9% of Belgian addresses, in a building of about 7,300 m² of floor space: about 197 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building. Tied by: 9 named European, 2 with a shared director.

More companies than at 99.9% of Belgian addresses (which have at most 35).
31 have their registered office here, 6 only an establishment or branch.
Most common main activity: Activities of professional membership organisations (94120), at 6 of the 34 current companies with a known activity (18 different). Then Other membership organisations (94999): 4, Activities of lawyers (69101): 3.
2 of the 37 companies share a current director with another company here; the largest group has 2.
Half of the current companies have been registered here for less than 18 years.
2 new registrations in the last twelve months (4 in three years).
1 company is dissolved or no longer in the register.

What you can do with this

Open the dossier of the company you are interested in: the list shows whether it has its registered office here or only an establishment.
Look at how the former companies ended: that says something about the address, nothing about any individual company.
Filter the list below by outcome, or export all of it as CSV.

37 registered now

37 ever registered

0 bankrupt or reorganisation

1 dissolved or inactive

2 new in 12 months

The building

cadastre and 3D survey

Footprint: 1,171 m²; measured, the ground under the building
Floor area (estimate): ~7,300 m²; 8 storeys, estimated from the building volume

Per current company: ~197 m²
Height: 31.9 metres
Volume: 21,836 m³
Plot: 1,359 m²

Buildings from the cadastre and the 3D survey (LiDAR), box numbers from the BEST address register, heritage from the regional registers. Who is registered here, not who owns it.

Registrations per year, and what became of them

2012

2014

2016

2018

2020

2022

2024

2026

still here moved bankrupt reorganisation dissolved or inactive

Companies at this address

37 in total

Company	At this address	Outcome
ADVOCATENKANTOOR JULIA KINGWILL BE 1023.665.744	Registered office since 05-2025	Active here
Amnesty International Ltd BE 0633.691.991	Establishment since 12-2020	Active here
ASSOCIATION EUROPEENNE DES FABRICANTS DE BLOCS DE MOUSSE SOUPLE DE POLYURETHANE BE 0451.703.066	Registered office since 12-1993	Active here
ASSOCIATION EUROPEENNE DES FABRICANTS DE PIECES MOULEES DE POLYURETHANE DESTINEES A L'INDUSTRIE AUTOMOBILE BE 0464.563.385	Registered office since 09-1998	Active here
Chemical Recycling Europe BE 0738.628.868	Registered office since 12-2019	Active here
Confédération Européenne de la Plasturgie BE 0441.556.668	Registered office since 01-2008 shares director	Active here
CORESO BE 0808.569.630	Registered office since 04-2009	Active here
Dario Dainelli – Policy & regulatory affairs SPRL BE 0694.916.314	Registered office since 04-2018	Active here
ECVM 2010 BE 0479.437.049	Registered office since 06-2002	Active here
EUROPEAN COMPOSITES, PLASTICS AND POLYMER PROCESSING PLATFORM BE 0843.381.247	Registered office since 02-2012	Active here
EUROPEAN LUXURY VINYL TILES MANUFACTURERS ASSOCIATION BE 1032.723.267	Registered office since 01-2026	Active here
European Manufacturers of Expanded Polystyrene BE 0453.127.976	Registered office since 09-2018	Active here
European Organisation for Technical Assessment- (Organisation européenne pour l'Évaluation Technique) BE 0449.719.714	Registered office since 03-1967	Active here
EUROPEAN PVC PROFILES AND RELATED BUILDING PRODUCTS ASSOCIATION BE 0848.567.579	Registered office since 10-2015	Active here
EUROPEAN RESILIENT FLOORING MANUFACTURER'S INSTITUTE BE 0479.452.192	Registered office since 01-2003	Active here
european single ply waterproofing association BE 0463.667.225	Registered office since 05-1998	Active here
FRIEDRICH NAUMANN STIFTUNG FÜR DIE FREIHEIT BE 0850.617.348	Establishment since 01-2008	Active here
Internationale Federatie van Liberale en Radicale Jongeren BE 0441.251.317	Registered office since 08-1990	Active here
IRU PROJECTS BE 0849.619.733	Registered office since 10-2012	Active here
LES COMITES OLYMPIQUES EUROPEENS BE 0810.127.370	Establishment since 01-2009	Active here
Locotrans BE 0405.414.765	Registered office since 06-1963	Dissolved or in liquidation
Macfarlanes LLP BE 0671.701.046	Establishment since 02-2017	Active here
OPEN SOCIETY EUROPEAN POLICY INSTITUTE BE 0865.155.569	Registered office since 12-2008	Active here
PACKAGING RECOVERY ORGANISATION EUROPE BE 0454.492.807	Registered office since 02-1995	Active here
Plastic Pipes Conference Association BE 1028.426.662	Registered office since 10-2025	Active here
Plastics Europe BE 0416.155.338	Establishment since 01-2019	Active here
POLYCERT EUROPE AISBL BE 0793.711.309	Registered office since 11-2022	Active here
POLYMER COMPLY EUROPE BE 0870.028.236	Registered office since 11-2004 shares director	Active here
Recovinyl BE 0878.206.425	Registered office since 12-2005	Active here
THE EUROPEAN PLASTICS PIPES AND FITTINGS ASSOCIATION BE 0448.654.791	Registered office since 10-2010	Active here
THE EUROPEAN ROMA RIGHTS CENTRE BE 0711.825.194	Registered office since 01-2019	Active here
TS Legal BE 1038.414.197	Registered office since 05-2026	Active here
UNION INTERNATIONALE DES TRANSPORTS ROUTIERS BE 0454.586.540	Establishment since 01-2008	Active here
Vinyl Films and Sheets Europe BE 0466.800.226	Registered office since 10-1998	Active here
Vinyl Foundation BE 0893.434.633	Registered office since 11-2007	Active here
VINYLPLUS BE 0479.082.901	Registered office since 12-2002	Active here
WASTE FREE OCEANS EUROPE BE 0836.904.617	Registered office since 08-2017	Active here

Export as CSV Network from this address

What this check does and does not say

A shared address is not suspicious in itself: office buildings, accountants and business centres host many companies. The verdict says what kind of address this is, nothing about any individual company.

The comparison rests on all 1,408,687 active Belgian addresses: half have one company, 95% at most five, 99% at most ten, 99.9% at most 35. There is no national reference for bankruptcies and arrivals; they are shown here as counts.

A shared director is a current board mandate at two companies at this address; statutory auditors and liquidators do not count.

Floor area and storeys are not measured anywhere: the building shows them as estimates, next to the measured footprint. No register of building use (office, housing) is available.

Sources: KBO (companies, addresses, activities and legal situation), Belgian Official Gazette (judgments), BOSA BEST (addresses and box numbers), cadastre and 3D survey (parcels and buildings).

Source: KBO (Kruispuntbank van Ondernemingen) · Belgian Official Gazette · BOSA BEST · Cadastre/LiDAR. Last updated: 26-10-2026.