Rue Hazette 42

4053 Chaudfontaine • 6 registered nowShared address

exact location from the address register On OpenStreetMap

6 registered now

1 new in 12 months

Companies at this address

6 in total

Company	At this address	Outcome
Brugmans, René (sole trader) BE 0723.206.165	Establishment since 02-1988	Active here
GESTION PLUS BE 0442.396.907	Registered office since 11-1990	Active here
HORUS SOFTWARE BE 0478.696.879	Registered office since 10-2002 shared director	Active here
Osiris Group BE 1043.383.666	Registered office since 10-2026	Active here
PHT GESTION BE 0793.983.897	Registered office since 11-2022 shared director	Active here
ULYSSES IMMO BE 0447.015.293	Registered office since 04-1992	Active here

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The building

cadastre and 3D survey

Footprint: 207 m²; measured, the ground under the building
Floor area (estimate): ~480 m²; 2 storeys, estimated from the building volume

Per current company: ~80 m²
Height: 7.5 metres
Volume: 1,445 m³
Plot: 829 m²

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

6 companies are registered here now. The building has about 480 m² of floor space, about 80 m² per company.

This address has more companies than 95% of Belgian addresses, which have at most five.
5 have their registered office here, 1 only an establishment or branch.
The most common main activity is Business and other management consultancy (70200), at 3 of the 3 current companies with a known activity (1 different).
2 of the 5 companies share a current director with another company here. The largest group has 2.
Half of the current companies have been registered here for less than 29 years.
This address had 1 new registration in the last twelve months (1 in three 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: 03-11-2026.