Louizalaan 397
Building with many business tenants
10 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 1,900 m² of floor space: about 191 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 8 box numbers for this entrance, against 10 registered companies.
- 8 have their registered office here, 2 only an establishment or branch.
- Most common main activity: Renting and operating of own or leased residential real estate, excluding social housing (68201), at 1 of the 4 current companies with a known activity (4 different). Then Business and other management consultancy (70200): 1, Public relations and communication consultancy (73300): 1.
- None of the 10 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 7.2 years.
- 1 new registration in the last twelve months (3 in three years).
- 1 company is dissolved or no longer in the register.
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
- 151 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,900 m²
- 13 storeys, estimated from the building volume
- Per current company
- ~191 m²
- Box numbers
- 8
- Height
- 42.6 metres
- Volume
- 5,743 m³
- Plot
- 440 m²
An association of co-owners (VME) is registered: the building is divided into apartments or units that each have an owner.
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
11 in total| Company | At this address | Outcome |
|---|---|---|
| Art To Get
BE 0727.616.103 |
Registered office
since 05-2019 |
Active here |
| ASSEMBLÉE DES RACHETÉS
BE 0549.786.102 |
Registered office
since 03-2014 |
Active here |
| ASSOCIATION DES COPROPRIETAIRES DU GROUPE DE BÂTIMENTS dénommé "ROYAL LOUISE" à 1050 Bruxelles, Avenue Louise 397
BE 0819.987.520 |
Registered office · VME
since 09-2010 |
Active here |
| BEVAFIN
BE 0864.616.527 |
Registered office
since 04-2004 |
Active here |
| GABELIMARA
BE 1038.001.156 |
Registered office
since 04-2026 |
Active here |
| GABEMARA
BE 0734.898.427 |
Registered office
since 09-2019 |
Active here |
| GEORGIOS MAVROUDIS CONSULTING & COACHING
BE 0803.530.083 |
Registered office
since 07-2023 |
Active here |
| I.B.C.
BE 0430.267.254 |
Registered office
since 12-1988 |
Active here |
| IMMOTSINA
BE 0645.917.258 |
Establishment
since 04-2025 |
Active here |
| Stichting-Administratiekantoor “Dynasty”
BE 1018.087.056 |
Establishment
since 12-2024 |
Active here |
| IMMO RENAISSANCE
BE 0473.981.689 |
Registered office
since 03-2001, left |
Inactive out of the register since 05-06-2026 |
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: 18-10-2026.