Trierstraat 49
Building with many business tenants
22 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 2,600 m² of floor space: about 118 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building. Tied by: 4 named European.
- More companies than at 99% of Belgian addresses (which have at most ten).
- 16 have their registered office here, 6 only an establishment or branch.
- Most common main activity: Activities of professional membership organisations (94120), at 3 of the 12 current companies with a known activity (8 different). Then Market research and public opinion polling (73200): 2, Activities of membership organisations (94994): 2.
- None of the 22 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 21 years.
- 1 new registration in the last twelve months (2 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.
The building
cadastre and 3D survey- Footprint
- 301 m²
- measured, the ground under the building
- Floor area (estimate)
- ~2,600 m²
- 9 storeys, estimated from the building volume
- Per current company
- ~118 m²
- Height
- 28.5 metres
- Volume
- 7,786 m³
- Plot
- 801 m²
- ProtectedArchitectural ensembleGeheel van eclectische herenhuizenSource ↗
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
Companies at this address
23 in total| Company | At this address | Outcome |
|---|---|---|
| Alliance européenne de Santé publique
BE 0451.133.736 |
Registered office
since 10-1993 |
Active here |
| ASSOCIATION DE GENERALISTES DE BRUXELLES - VILLE
BE 0480.353.502 |
Registered office
since 10-2002 |
Active here |
| CINETIK
BE 1030.502.165 |
Registered office
since 11-2025 |
Active here |
| EQUATION SARL
BE 0469.680.631 |
Establishment
since 10-1998 |
Active here |
| European Innovation Marketplace
BE 0746.474.089 |
Registered office
since 02-2025 |
Active here |
| EUROPEAN INSTITUTE ON ENACTIVE SYSTEMS
BE 0897.308.792 |
Registered office
since 04-2008 |
Active here |
| European Respiratory Society
BE 0880.492.358 |
Establishment
since 03-2006 |
Active here |
| FEDERATION DES ASSOCIATIONS DE MEDECINS GENERALISTES DE BRUXELLES
BE 0432.556.850 |
Registered office
since 10-1986 |
Active here |
| Fundacion International y para IberoAmerica de Administracion y Politicas Publicas
BE 0541.920.093 |
Branch
since 09-2013 |
Active here |
| Growing Media Europe
BE 0666.595.876 |
Establishment
since 01-2017 |
Active here |
| LEADERS OF THE FUTURE
BE 0465.818.150 |
Registered office
since 04-1999 |
Active here |
| LUNGS EUROPE
BE 0738.383.695 |
Registered office
since 11-2019 |
Active here |
| PROMOTION DU GRAND AXE FERROVIAIRE DE MARCHANDISES SCANDINAVIE-RHIN-RHONE-MEDITERRANEE OCCIDENTALE
BE 0866.663.425 |
Registered office
since 08-2004 |
Active here |
| Rangeres Vins Champagne Apero Liqueurs Spirit.
BE 0409.740.668 |
Registered office
since 01-1953 |
Active here |
| SERSA SA
BE 0458.290.257 |
Establishment
since 07-1996 |
Active here |
| STAMM
BE 0829.619.323 |
Registered office
since 09-2010 |
Active here |
| Syndimarques
BE 0410.734.424 |
Registered office
since 04-1953 |
Active here |
| TAS EUROPROJECTS
BE 0462.463.633 |
Registered office
since 01-1998 |
Active here |
| THE EUROPEAN COMPETITTIVE TELECOMMUNICATIONS ASSOCIATION
BE 0679.888.440 |
Registered office
since 01-2018 |
Active here |
| TOWN WIDE INTERNATIONAL NETWORKS SYSTEM
BE 0889.529.194 |
Registered office
since 05-2007 |
Active here |
| Union des Importateurs Specialises de Vins de Porto de Marque
BE 0410.522.014 |
Registered office
since 06-1954 |
Active here |
| Union Européenne du commerce des pommes de terre
BE 0829.445.218 |
Establishment
since 10-2010 |
Active here |
| MISSION PERMANENTE DE L'AUTORITE INTERGOUVERNEMENTALE POUR LE DEVELOPPEMENT (IGAD)
BE 0797.547.064 |
Registered office
since 12-2022, left |
Inactive out of the register since 28-04-2026 |
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 State Gazette (judgments), BOSA BEST (addresses and box numbers), cadastre and 3D survey (parcels and buildings).
Source: KBO (Kruispuntbank van Ondernemingen) · Belgian State Gazette · BOSA BEST · Cadastre/LiDAR. Last updated: 03-10-2026.