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Louizalaan 66

1050 Brussel • 26 registered nowBuilding with many business tenants
exact location from the address register On OpenStreetMap
26 registered now
1 bankrupt or reorganisation
1 new in 12 months

Companies at this address

26 in total
Company At this address Outcome
Alekma, Maroua (sole trader)
BE 1007.152.582
Establishment
since 03-2024
Active here
ANNICK MOTTET
BE 0822.407.768
Registered office
since 01-2010
Active here
Association des copropriétaires de l'immeuble à Bruxelles, avenue Louise 66-68 et rue de la Grosse Tour 7/9
BE 0825.902.540
Registered office · VME
since 12-1977
Active here
AVGA
BE 1010.490.867
Registered office
since 06-2024
Active here
BANCA NAZIONALE DEL LAVORO
BE 0858.346.367
Registered office
since 04-1972
Active here
BELLEROSE BELGIUM
BE 0442.058.395
Establishment
since 04-2022
Active here
BUREAU DARVILLE
BE 0824.111.406
Registered office
since 04-2010
Active here
CASSIDY LEVY KENT (EUROPE)
BE 1015.124.301
Registered office
since 10-2024
Active here
Charlotte Delchiaro avocate
BE 1020.164.242
Registered office
since 02-2025
Active here
Chèvremont, Elisabeth (sole trader)
BE 1000.390.593
Establishment
since 10-2023
Active here
Customspliance
BE 0770.344.801
Registered office
since 06-2021
Active here
ETHIKOS
BE 0730.976.063
Registered office
since 07-2019
Active here
GAELLE FRANKARD
BE 0803.328.264
Registered office
since 06-2023
Active here
Garcia Gimenez, Claudia (sole trader)
BE 0791.866.725
Establishment
since 10-2022
Active here
GREENLANE
BE 0695.856.026
Registered office
since 05-2018
Active here
GROUP KOUROUKA
BE 0761.815.927
Establishment
since 01-2021
Bankrupt
judgment of 16-06-2025, while registered here
MAHIEU PROPERTIES
BE 0597.936.902
Registered office
since 02-2015
Active here
Mcgill, Sarah (sole trader)
BE 0534.551.756
Establishment
since 05-2013
Active here
Mota, Ivana (sole trader)
BE 1037.266.332
Establishment
since 06-2026
Active here
OPAQ GROUP
BE 1001.114.729
Registered office
since 10-2023
Active here
Pagnier -- Desbois, Alexandra (sole trader)
BE 0798.703.938
Establishment
since 01-2023
Active here
Pedretti, Giovanni (sole trader)
BE 1016.249.697
Establishment
since 11-2024
Active here
ROYAL REINSURANCE COMPANY LTD
BE 0438.059.720
Branch
since 06-1989
Active here
Sonjeau, Aurélia (sole trader)
BE 0782.858.393
Establishment
since 04-2022
Active here
STRATEGIC ANALYSIS INC.
BE 0427.199.678
Establishment
since 01-1985
Active here
Van Opdenbosch, Valentina (sole trader)
BE 0768.627.307
Establishment
since 09-2021
Active here

The building

cadastre and 3D survey
Footprint
241 m²
measured, the ground under the building
Floor area (estimate)
~2,100 m²
9 storeys, estimated from the building volume
Per current company
~82 m²
Height
30.1 metres
Volume
6,419 m³
Plot
404 m²

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

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

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

Building with many business tenants

26 companies are registered here now. They are based in a building of about 2,100 m² of floor space. That is about 82 m² per company, room enough for an office each. Most are not tied to one another and rent independently in the same building.

  • This address has more companies than 99% of Belgian addresses, which have at most ten.
  • 13 have their registered office here, 13 only an establishment or branch.
  • The most common main activity is Activities of lawyers (69101), at 11 of the 17 current companies with a known activity (7 different). Then come Wholesale of clothing, excluding workwear and underwear (46423): 1, Real estate agency activities (68310): 1.
  • None of the 17 companies here shares a current director with another.
  • Half of the current companies have been registered here for less than 4.9 years.
  • This address had 1 new registration in the last twelve months (6 in three years).
  • 1 company went bankrupt while registered here.

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. There is no national reference for bankruptcies and new registrations. So they are shown here as counts.

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: 02-11-2026.