Louizalaan 457
Building with many business tenants
14 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 1,900 m² of floor space: about 135 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 11 box numbers for this entrance, against 14 registered companies.
- 9 have their registered office here, 5 only an establishment or branch.
- Most common main activity: Households as employers of domestic personnel (97000), at 2 of the 7 current companies with a known activity (6 different). Then Manufacture of outerwear (14210): 1, Agents specialised in the wholesale of other particular products (46180): 1.
- None of the 11 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 16 years.
- 1 new registration in the last twelve months (2 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
- 254 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,900 m²
- 11 storeys, estimated from the building volume
- Per current company
- ~135 m²
- Box numbers
- 11
- Height
- 38.1 metres
- Volume
- 5,668 m³
- Plot
- 518 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
14 in total| Company | At this address | Outcome |
|---|---|---|
| Association des copropriétaires de la Résidence de l'Abbaye 3 à Bruxelles , avenue Louise 457
BE 0833.954.035 |
Registered office · VME
since 06-1953 |
Active here |
| BRUSSELS KNITTING COMPANY
BE 0414.848.808 |
Establishment
since 12-1974 |
Active here |
| Coets, Patrick (sole trader)
BE 0544.280.361 |
Establishment
since 01-2002 |
Active here |
| FONDATION MELLITUS
BE 0447.305.503 |
Registered office
since 12-1991 |
Active here |
| Klimis, Olivia (sole trader)
BE 0827.518.678 |
Establishment
since 04-2021 |
Active here |
| L'Ecole deBallet de Moscou - De Balletschool van Moskou
BE 0472.957.845 |
Registered office
since 10-2000 |
Active here |
| NAKI
BE 0860.322.197 |
Registered office
since 03-2008 |
Active here |
| Panetta, Leonardo (sole trader)
BE 1018.243.642 |
Establishment
since 01-2025 |
Active here |
| Presticio
BE 0542.870.594 |
Registered office
since 12-2013 |
Active here |
| SERTIS
BE 1044.272.801 |
Registered office
since 10-2026 |
Active here |
| STAEL CONSULTING
BE 0743.618.430 |
Establishment
since 02-2020 |
Active here |
| Syntar
BE 0403.149.519 |
Registered office
since 08-1966 |
Dissolved or in liquidation |
| TERSIS
BE 0655.955.273 |
Registered office
since 06-2016 |
Active here |
| VRF Belgique
BE 0670.739.261 |
Registered office
since 02-2017 |
Active here |
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: 29-10-2026.