Rue Paul Janson 1

4420 Saint-Nicolas • 7 registered nowAddress of a group of related companies

exact location from the address register On OpenStreetMap

7 registered now

1 dissolved or inactive

Companies at this address

7 in total

Company	At this address	Outcome
Bertrand, Philippe (sole trader) BE 0865.547.826	Establishment since 01-2016	Active here
CABINET MEDICAL DES DOCTEURS J.GUIOT & M.RAMAUT BE 0443.675.228	Registered office since 03-1991 shared director	Active here
CLINIQUE VETERINAIRE JANSON BE 0644.783.249	Registered office since 01-2016	Active here
Docteur MORAR Adrian CARDIOLOGIE BE 0809.837.855	Establishment since 02-2009	Dissolved or in liquidation
El Khoury, Rawad (sole trader) BE 0819.525.581	Establishment since 10-2009	Active here
LA-SJ BE 0766.766.390	Registered office since 04-2021 shared director	Active here
Philipponneau, Mélanie (sole trader) BE 0771.733.978	Establishment since 07-2021	Active here

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The building

cadastre and 3D survey

Footprint: 155 m²; measured, the ground under the building
Floor area (estimate): ~610 m²; 4 storeys, estimated from the building volume

Per current company: ~87 m²
Height: 14.6 metres
Volume: 1,826 m³
Plot: 274 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

Address of a group of related companies

7 companies are registered here now. 2 of the 4 companies are tied to one another, most likely as one group or family of companies. They are tied as follows: 2 with a shared director. The building has about 610 m² of floor space, about 87 m² per company.

This address has more companies than 95% of Belgian addresses, which have at most five.
3 have their registered office here, 4 only an establishment or branch.
The most common main activity is Veterinary services (75000), at 2 of the 5 current companies with a known activity (3 different). Then come Specialist medical practice (86220): 2, Business and other management consultancy (70200): 1.
2 of the 4 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 11 years.
1 company is dissolved or no longer in the register.

Recommendations

Open the network from this address to see which directors connect the companies.
Assess a company at this address together with its group. Its dossier shows the structure and related companies.

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: 02-11-2026.