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Alsembergsesteenweg 905

1180 Uccle • 7 registered nowShared address
exact location from the address register On OpenStreetMap
7 registered now
2 new in 12 months

Activity behind the registrations

3 of the 7 active companies here show no staff, no fixed assets and no other address. 1 of them is under two years old.

2 with accounts for 2024 or later
1 with staff, 11 FTE together
2 with fixed assets
2 at another address too
0 with negative equity
0 with overdue accounts

Main activities

3 different activities across 3 of the 7 companies registered now.

  1. General construction of residential buildings (41001) 1
  2. Residential care activities (87101) 1
  3. Social work activities without accommodation (88104) 1

Companies at this address

7 in total
Company At this address Outcome
Brussels Nursing Home Care
BE 0748.623.729
Founded in 2020 · total assets €50,743 (2025)
Registered office
since 06-2020
Active here
Cap for Andy
BE 0692.616.919
Founded in 2018
Registered office
since 06-2018
unit elsewhere
Active here
CENTRE DE REHABILITATION ENVOL
BE 0461.771.072
Founded in 1997
Registered office
since 11-1997
Active here
Comité ucclois d'Aide aux Réfugiés du Sud-Est asiatique
BE 0422.606.432
Founded in 1982
Registered office
since 02-1982
Active here
GENERET CONCEPT
BE 1035.230.322
Founded in 2026
Establishment
since 03-2026
Active here
PEGO
BE 1039.029.950
Founded in 2026
Registered office
since 05-2026
Active here
SeniorsActivity
BE 0892.169.772
Founded in 2007 · 11 FTE (2025)
Registered office
since 09-2007
Active here

The building

cadastre and 3D survey
Footprint
764 m²
measured, the ground under the building
Floor area (estimate)
~3,100 m²
4 storeys, estimated from the building volume
Per current company
~447 m²
Box numbers
83
Height
15.8 metres
Volume
9,383 m³
Plot
3,704 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

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

Shared address

7 companies are registered here now. The building has about 3,100 m² of floor space, about 447 m² per company.

  • This address has more companies than 95% of Belgian addresses, which have at most five.
  • The address register knows 83 box numbers for this entrance, against 7 registered companies.
  • 6 have their registered office here, 1 only an establishment or branch.
  • None of the 7 companies here shares a current director with another.
  • Half of the current companies have been registered here for less than 8.4 years.
  • This address had 2 new registrations in the last twelve months (2 in three 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: 06-11-2026.