Terhulpsesteenweg 178

1170 Watermaal-Bosvoorde • 78 registered now · 9 earlier

exact location from the address register On OpenStreetMap

This address at a glance

Building with many business tenants

78 companies are registered here now, more than at 99.9% of Belgian addresses, in a building of about 8,000 m² of floor space: about 103 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building.

More companies than at 99.9% of Belgian addresses (which have at most 35).
44 have their registered office here, 34 only an establishment or branch.
Most common main activity: Activities of lawyers (69101), at 32 of the 57 current companies with a known activity (21 different). Then Public relations and communication consultancy (73300): 3, Certified accountants and tax accountants (69201): 2.
None of the 53 companies here shares a current director with another.
Half of the current companies have been registered here for less than 9.9 years.
5 new registrations in the last twelve months (14 in three years).
1 company went bankrupt while registered here.
3 companies are dissolved or no longer in the register; 6 moved away and still exist.

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.

78 registered now

87 ever registered

1 bankrupt or reorganisation

3 dissolved or inactive

5 new in 12 months

The building

cadastre and 3D survey

Footprint: 955 m²; measured, the ground under the building
Floor area (estimate): ~8,000 m²; 8 storeys, estimated from the building volume

Per current company: ~103 m²
Height: 29.5 metres
Volume: 24,030 m³
Plot: 3,732 m²

An association of co-owners (VME) is registered: the building is divided into apartments or units that each have an owner.

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

87 in total

Company	At this address	Outcome
5 DEGRES MANAGEMENT BE 1031.529.177	Registered office since 12-2025	Active here
AB AVOCATS BE 1024.781.541	Registered office since 06-2025	Active here
ADRIEN LANOTTE - AVOCAT BE 0828.814.322	Establishment since 08-2010	Active here
Advocaat Elke Duden BE 0872.755.421	Registered office since 03-2015	Active here
Anc. Ets. F. Verdeyen BE 0415.382.803	Registered office since 01-1981	Active here
ANNABELLE LEPIECE S.R.L. BE 0864.996.906	Establishment since 04-2004	Active here
ARNAUD VANOEKEL BE 0899.129.424	Registered office since 07-2008	Active here
Association des copropriétaires, à Watermael-Boitsfort, à l'angle de la chausseé de la Hulpe 178 et de l'avenue Emile Van Becelaere 2 BE 0871.974.372	Registered office · VME since 12-2003	Active here
AssuredPartners BE 0755.966.035	Registered office since 10-2020	Active here
Beata Juventus BE 0734.690.866	Registered office since 09-2019	Active here
BELGIUM VALUE ADDED I BE 0478.735.877	Registered office since 11-2002	Active here
Berg, Sophie (sole trader) BE 0816.391.392	Establishment since 04-2019	Active here
Beyens, Julien (sole trader) BE 0645.982.980	Establishment since 09-2024	Active here
Bouzinab Chuitar, Nawal (sole trader) BE 0793.614.309	Establishment since 11-2022	Active here
BRIDGE OCEAN BE 0632.599.257	Registered office since 06-2015	Active here
BRUNO DUQUESNE BE 0465.950.386	Registered office since 04-1999	Active here
BUSINESSFRUIT BE 0867.519.993	Registered office since 11-2004	Active here
Cabinet d’avocats Houssam-Eddine Filali BE 0768.483.389	Establishment since 05-2021	Active here
CACHEMIRE BELGIQUE BE 0732.570.130	Registered office since 08-2019	Active here
CAPITIM International BE 0828.222.226	Registered office since 08-2010	Active here
CASSANDRE GUÉRY BE 1022.783.341	Registered office since 04-2025	Active here
Claeys, Stijn (sole trader) BE 0827.392.974	Establishment since 01-2009	Active here
CMS DeBacker BE 0430.408.301	Registered office since 01-2003	Active here
Coco BE 0673.885.823	Registered office since 04-2017	Active here
De Brouwer, Hermine (sole trader) BE 1041.670.528	Establishment since 09-2026	Active here
Delaude, Emma (sole trader) BE 0790.522.185	Establishment since 01-2025	Active here
DEMOS BENELUX BE 0477.693.425	Establishment since 08-2002	Bankrupt judgment 23-10-2017, while registered here
Depypere, Lisbeth (sole trader) BE 0848.643.892	Establishment since 10-2012	Active here
Dubuisson, Thomas (sole trader) BE 0600.947.761	Establishment since 03-2015	Active here
EUROPORTE FRANCE AFJ BE 0634.852.825	Establishment since 01-2021	Active here
FRANCOIS BRUYNS BE 0671.752.318	Registered office since 02-2017	Active here
Geoffroy Galéa BE 0746.941.669	Registered office since 05-2020	Active here
H PARTNERS GROUP BE 0472.648.138	Registered office since 12-2000	Active here
Hardy, Stefanie (sole trader) BE 0660.813.191	Establishment since 09-2016	Active here
Haverbeke, Charles (sole trader) BE 0790.812.987	Establishment since 10-2022	Active here
Heremans, Tom (sole trader) BE 0827.436.427	Establishment since 10-1991	Active here
Humblet, Caroline (sole trader) BE 1014.578.428	Establishment since 11-2024	Active here
ISTRIADE BE 0506.764.820	Registered office since 12-2014	Active here
Laghmich, Souhaiyl (sole trader) BE 1003.997.015	Establishment since 01-2024	Active here
Lambert, Michaël (sole trader) BE 0816.350.119	Establishment since 09-2019	Active here
Le Brun, Ornella (sole trader) BE 1000.274.292	Establishment since 10-2023	Active here
Le Grelle, Elisa (sole trader) BE 0783.622.517	Establishment since 03-2022	Active here
Lebecq, Antoine (sole trader) BE 0793.222.349	Establishment since 10-2022	Active here
Lumen Bidco BE 1043.399.603	Registered office since 10-2026	Active here
MAVRIKAKIS BE 0882.137.695	Registered office since 08-2006	Active here
Millennium Ventures BE 0779.402.522	Registered office since 12-2021	Active here
MINALE DESIGN STRATEGY BE 0461.781.564	Establishment since 11-1997	Active here
MNG-MANGO BELGIQUE BE 0465.370.861	Registered office since 03-1999	Active here
MOMIJI BELGIQUE BE 0878.693.405	Registered office since 01-2006	Active here
MV LEGAL SERVICES BE 1004.743.123	Registered office since 01-2024	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: 25-10-2026.