Louizalaan 129
Building with many business tenants
11 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 3,600 m² of floor space: about 329 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 21 box numbers for this entrance, against 11 registered companies.
- 2 have their registered office here, 9 only an establishment or branch.
- Most common main activity: Web portal activities (63910), at 1 of the 6 current companies with a known activity (6 different). Then Activities of lawyers (69101): 1, Certified accountants and tax accountants (69201): 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 12 years.
- 2 new registrations in the last twelve months (5 in three years).
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.
The building
cadastre and 3D survey- Footprint
- 424 m²
- measured, the ground under the building
- Floor area (estimate)
- ~3,600 m²
- 9 storeys, estimated from the building volume
- Per current company
- ~329 m²
- Box numbers
- 21
- Height
- 30 metres
- Volume
- 10,862 m³
- Plot
- 503 m²
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
Companies at this address
12 in total| Company | At this address | Outcome |
|---|---|---|
| ANDE FINANCE
BE 0506.925.958 |
Registered office
since 12-2014 |
Active here |
| Bennardi, Dominique (sole trader)
BE 0548.440.572 |
Establishment
since 07-1994 |
Active here |
| de Spirlet, Shaony (sole trader)
BE 0756.747.379 |
Establishment
since 06-2026 |
Active here |
| Grynberg, Laurence (sole trader)
BE 0550.230.223 |
Establishment
since 10-1990 |
Active here |
| M.N FINANCE CONCEPTIONS & CONSULTING LIMITED
BE 1026.503.686 |
Branch
since 08-2025 |
Active here |
| MA-Intérieur
BE 0828.566.476 |
Establishment
since 12-2015 |
Active here |
| OBERLE BRUNO (sole trader)
BE 0724.273.264 |
Establishment
since 02-1989 |
Active here |
| QUALLIAN
BE 1035.759.664 |
Registered office
since 03-2026 |
Active here |
| SODALCO
BE 0418.580.437 |
Establishment
since 07-1978 |
Active here |
| SPARKIES
BE 0881.042.189 |
Establishment
since 05-2006 |
Active here |
| WISR HUB
BE 1027.671.844 |
Establishment
since 09-2025 |
Active here |
| Wedolowska, Renata (sole trader)
BE 1006.988.474 |
Establishment
03-2024 to 03-2025 |
Moved still active at another 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: 23-10-2026.