Louizalaan 437

1050 Brussel • 23 registered now

exact location from the address register On OpenStreetMap

This address at a glance

Building with many business tenants

23 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 4,200 m² of floor space: about 185 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building. Tied by: 4 named Hats.

More companies than at 99% of Belgian addresses (which have at most ten).
The address register knows 19 box numbers for this entrance, against 23 registered companies.
13 have their registered office here, 10 only an establishment or branch.
Most common main activity: Activities of lawyers (69101), at 2 of the 13 current companies with a known activity (12 different). Then Manufacture of wearing apparel (14299): 1, Wholesale trade (46424): 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 23 years.
1 new registration in the last twelve months (2 in three years).
2 companies are 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.

23 registered now

23 ever registered

0 bankrupt or reorganisation

2 dissolved or inactive

1 new in 12 months

The building

cadastre and 3D survey

Footprint: 309 m²; measured, the ground under the building
Floor area (estimate): ~4,200 m²; 15 storeys, estimated from the building volume

Per current company: ~185 m²
Box numbers: 19
Height: 47.9 metres
Volume: 12,748 m³
Plot: 946 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

2012

2014

2016

2018

2020

2022

2024

2026

still here moved bankrupt reorganisation dissolved or inactive

Companies at this address

23 in total

Company	At this address	Outcome
437 Studio BE 1030.285.104	Registered office since 11-2025	Active here
Arts Lab bxl BE 0630.961.937	Registered office since 05-2015	Active here
ASSOC COPROPRIETAIRES AV LOUISE 437 RESIDENCE THE QUEEN ACP BE 0850.104.337	Registered office · VME since 01-2008	Active here
Balfour Guthrie and Co Limited BE 0414.779.720	Branch since 01-1975	Active here
De Brabandere, Eric (sole trader) BE 0508.837.551	Establishment since 01-2013	Active here
DIRK DE MEULEMEESTER BE 0860.612.011	Registered office since 09-2003	Active here
ELKAUR INTERNATIONAL BE 0431.992.468	Establishment since 11-1987	Active here
FEDERATION PATRONALE DES PROFESSIONELS DE LA RESTAURATION-PATROONSFEDERATIE DER BEROEPSRESTAURATEURS-ARBEITGEBERVERBAND DER FACHFPEIFEWIRTE BE 0462.337.632	Registered office since 09-1997	Active here
Guerreiro Fernandes, Pedro (sole trader) BE 0561.658.902	Establishment since 06-2003	Active here
HATS BE 0440.721.181	Registered office since 06-1990	Active here
HATS & CO BE 0662.485.452	Registered office since 09-2016	Active here
HATS INTERNATIONAL BE 0859.991.013	Registered office since 08-2003	Active here
HATS MEN BE 0452.799.067	Registered office since 08-1994	Active here
KHAWAN MOHAMED MOHSEN (sole trader) BE 0559.553.606	Establishment since 09-1986	Active here
LEONARD LOMAMI BE 0848.876.989	Registered office since 09-2012	Active here
Management and Applied Research Consultants BE 0400.510.129	Registered office since 08-1967	Dissolved or in liquidation
Marin, Aurélien (sole trader) BE 1025.666.122	Establishment since 07-2025	Active here
Matusitz, Sophie (sole trader) BE 0666.540.250	Establishment since 01-2017	Active here
Ridolfi, Stefano (sole trader) BE 0544.780.209	Establishment since 02-2014	Active here
Rowlands Executive Recruitment International Limited BE 0444.990.468	Establishment since 05-1991	Active here
SAMARY BE 0786.410.474	Registered office since 05-2022	Active here
STEPHANIMMO BE 0440.651.895	Establishment since 04-1991	Dissolved or in liquidation
The Brussels Telecommunications Forum BE 0451.893.603	Registered office since 04-1993	Active here

Export as CSV Network from this 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: 25-10-2026.