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Waterraaflaan 15

1150 Woluwe-Saint-Pierre • 8 registered nowShared address
exact location from the address register On OpenStreetMap

Activity behind the registrations

3 of the 7 active companies here show no staff, no fixed assets and no other address. The sole trader does not count.

4 with accounts for 2024 or later
0 with staff
4 with fixed assets
1 at another address too
0 with negative equity
0 with overdue accounts

Main activities

3 different activities across 5 of the 8 companies registered now.

  1. Business and other management consultancy (70200) 3
  2. Public relations and communication consultancy (73300) 1
  3. Specialist medical practice (86220) 1

Companies at this address

8 in total
Company At this address Outcome
AMNASSEN
BE 0877.651.545
Founded in 2005 · total assets €16.1m (2025)
Registered office
since 06-2006
shared director
Active here
ASKLEPIOS Capital
BE 1017.076.078
Founded in 2024 · total assets €1.5m (2025)
Registered office
since 12-2024
Active here
INNODE
BE 0465.880.805
Founded in 1999 · total assets €6.0m (2025)
Registered office
since 05-1999
shared director
Active here
Invest 4 Biosourcing
BE 0739.833.252
Founded in 2014
Registered office
since 06-2014
Active here
Invest 4 Cardiatis
BE 0739.833.549
Founded in 2015
Registered office
since 06-2015
Active here
Invest 4 OnoDNA
BE 0739.835.925
Founded in 2012
Registered office
since 06-2012
Active here
RANLDIOO
BE 0733.779.066
Founded in 2019 · total assets €103,082 (2025)
Establishment
since 09-2019
Active here
Staudt, Véronique (sole trader)
BE 0791.506.835
Founded in 2022
Establishment
since 10-2022
Active here

The building

cadastre and 3D survey
Footprint
197 m²
measured, the ground under the building
Floor area (estimate)
~450 m²
2 storeys, estimated from the building volume
Per current company
~57 m²
Height
11.7 metres
Volume
1,362 m³
Plot
1,335 m²

The buildings come from the cadastre and the 3D survey (LiDAR), the box numbers from the BEST address register and the heritage from the regional registers. A registration says who is based here, not who owns it.

Registrations and outcomes per year

2012
2014
2016
2018
2020
2022
2024
2026
still here moved bankrupt reorganisation dissolved or inactive
Insights on this address

Shared address

8 companies are registered here now. The building has about 450 m² of floor space, about 57 m² per company.

  • This address has more companies than 95% of Belgian addresses, which have at most five.
  • 6 have their registered office here, 2 only an establishment or branch.
  • 2 of the 7 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 12 years.

Recommendations

  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.
Method and limits of this check

A shared address is not suspicious in itself. Office buildings, accountants and business centres host many companies. The verdict is about the kind of address, not about any individual company.

The comparison rests on all 1,408,687 active Belgian addresses. Half of them have one company, 95% at most five, 99% at most ten and 99.9% at most 35.

The list of an address holds the companies in the KBO register and those that left it since April 2026. A company that stopped before then is not in it. So the bankruptcies at this address are shown as counts. The comparison with Belgium runs over the postcode, for the same founding years and after the same number of years. It comes from the survival tables, which start from the founding deeds in the Belgian Official Gazette and count the companies that stopped too.

A shared director holds 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. So 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: 11-11-2026.