Fritz Toussaintstraat 1

1050 Elsene • 5 registered nowShared address

exact location from the address register On OpenStreetMap

Companies at this address

5 in total

Company	At this address	Outcome
Association des copropriétaires de la Résidence VOLNAY sise à Ixelles, rue Fritz Toussaint 1-3 BE 0835.045.878	Registered office · VME since 08-1995	Active here
Central téléphonique médical BE 0422.014.633	Registered office since 06-1981	Active here
Herrmann, Bruno (sole trader) BE 0801.466.656	Establishment since 04-2023	Active here
Oosterbosch, Valérie (sole trader) BE 0679.930.903	Establishment since 08-2017	Active here
Tax Genius BE 0805.160.178	Registered office since 10-2023	Active here

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The building

cadastre and 3D survey

Footprint: 416 m²; measured, the ground under the building
Floor area (estimate): ~2,400 m²; 6 storeys, estimated from the building volume

Per current company: ~474 m²
Box numbers: 17
Height: 23.8 metres
Volume: 7,115 m³
Plot: 591 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.

Insights on this address

Shared address

5 companies are registered here now. The building has about 2,400 m² of floor space, about 474 m² per company.

95% of Belgian addresses have at most five companies, as many as here.
The address register knows 17 box numbers for this entrance, against 5 registered companies.
3 have their registered office here, 2 only an establishment or branch.
The most common main activity is Other tax advisory services (69209), at 1 of the 3 current companies with a known activity (3 different). Then come Business and other management consultancy (70200): 1, Activities of building architects (71111): 1.
None of the 3 companies here shares a current director with another.
Half of the current companies have been registered here for less than 9.2 years.

Recommendations

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: 04-11-2026.