Skip to content

Giervalkenlaan 4

1170 Watermaal-Bosvoorde • 13 registered now
exact location from the address register On OpenStreetMap
This address at a glance

Building with many business tenants

13 companies are registered here now, more than at 99% of Belgian addresses, on a plot with 2 buildings of about 14,500 m² of floor space in all: about 1,114 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% of Belgian addresses (which have at most ten).
  • The address register knows 51 box numbers for this entrance, against 13 registered companies.
  • 6 have their registered office here, 7 only an establishment or branch.
  • Most common main activity: Sports and recreation education (85510), at 2 of the 8 current companies with a known activity (7 different). Then General construction of residential buildings (41001): 1, Post-production of films, video and television programmes (59120): 1.
  • None of the 7 companies here shares a current director with another.
  • Half of the current companies have been registered here for less than 4.2 years.

What you can do with this

  1. Open the dossier of the company you are interested in: the list shows whether it has its registered office here or only an establishment.
  2. Look at how the former companies ended: that says something about the address, nothing about any individual company.
  3. Filter the list below by outcome, or export all of it as CSV.
13 registered now
13 ever registered
0 bankrupt or reorganisation
0 dissolved or inactive
0 new in 12 months

The building

cadastre and 3D survey
Footprint
2,512 m²
measured, the ground under the 2 buildings
Floor area (estimate)
~14,500 m²
12 storeys, estimated from the building volume
Per current company
~1,114 m²
Box numbers
51
Height
40.8 metres
Volume
43,433 m³
Plot
1.4 ha

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

2022
2024
2026
still here moved bankrupt reorganisation dissolved or inactive

Companies at this address

13 in total
Company At this address Outcome
By V.
BE 0789.676.307
Registered office
since 08-2022
Active here
FISCHER VINCENT DATA CONSULTING
BE 1021.513.334
Registered office
since 03-2025
Active here
GMA SERVICES
BE 0763.517.187
Establishment
since 02-2021
Active here
Gobbe, Raphaël (sole trader)
BE 0895.829.543
Establishment
since 02-2008
Active here
Jomax
BE 1005.249.503
Registered office
since 01-2024
Active here
Kennen
BE 1022.312.197
Registered office
since 04-2025
Active here
Meas, Alexandre (sole trader)
BE 0839.337.436
Establishment
since 10-2011
Active here
Naouchi, Rami (sole trader)
BE 1022.821.547
Establishment
since 04-2025
Active here
Stichelbaut, Françoise Josée (sole trader)
BE 0899.276.508
Establishment
since 01-2011
Active here
Theunis, Victoria (sole trader)
BE 0840.223.502
Establishment
since 09-2024
Active here
Thiry, Jordan (sole trader)
BE 0542.494.769
Establishment
since 07-2023
Active here
VTRDB
BE 0835.337.769
Registered office
since 03-2011
Active here
YASMINA
BE 0427.301.331
Registered office
since 05-1985
Active here
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: 16-10-2026.