Joseph Cuylitsstraat 23

1180 Ukkel • 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 à Uccle rue Joseph Cuylits, 23 BE 0542.643.239	Registered office · VME since 01-1980	Active here
Carré, Robin (sole trader) BE 1021.055.850	Establishment since 03-2025	Active here
Dickmann, Eric (sole trader) BE 0549.743.639	Establishment since 04-1999	Active here
PLOG BE 0473.067.911	Establishment since 02-2001	Active here
WILL CONSTRUCT BE 0756.936.431	Registered office since 10-2020	Active here

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The building

cadastre and 3D survey

Footprint: 113 m²; measured, the ground under the building
Floor area (estimate): ~450 m²; 4 storeys, estimated from the building volume

Per current company: ~90 m²
Box numbers: 7
Height: 14.9 metres
Volume: 1,352 m³
Plot: 209 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 450 m² of floor space, about 90 m² per company.

95% of Belgian addresses have at most five companies, as many as here.
The address register knows 7 box numbers for this entrance, against 5 registered companies.
2 have their registered office here, 3 only an establishment or branch.
The most common main activity is Site preparation (43120), at 1 of the 3 current companies with a known activity (3 different). Then come Installation of electric heating, air conditioning, cooling and ventilation (43222): 1, Retail sale of information and communication equipment (47400): 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 26 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: 01-11-2026.