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Jonniauxstraat 7

1040 Etterbeek • 5 registered nowShared address
exact location from the address register On OpenStreetMap
5 registered now
2 dissolved or inactive
1 new in 12 months

Companies at this address

5 in total
Company At this address Outcome
ACTION DIFFUSION
BE 0458.459.315
Registered office
since 08-1996
Dissolved or in liquidation
Bodart, Alain (sole trader)
BE 0814.247.395
Establishment
since 04-2001
Active here
De Cock, Glenn (sole trader)
BE 1037.911.579
Establishment
since 05-2026
Active here
Mirkovic, Stéfanie (sole trader)
BE 0828.151.356
Establishment
since 01-2009
Active here
Optima Club
BE 0464.577.441
Registered office
since 08-1998
Dissolved or in liquidation

The building

cadastre and 3D survey
Footprint
74 m²
measured, the ground under the building
Floor area (estimate)
~260 m²
4 storeys, estimated from the building volume
Per current company
~52 m²
Box numbers
1
Height
15 metres
Volume
775 m³
Plot
77 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

5 companies are registered here now. The building has about 260 m² of floor space, about 52 m² per company.

  • 95% of Belgian addresses have at most five companies, as many as here.
  • The address register knows 1 box number for this entrance, against 5 registered companies.
  • 2 have their registered office here, 3 only an establishment or branch.
  • None of the 2 companies here shares a current director with another.
  • Half of the current companies have been registered here for less than 26 years.
  • This address had 1 new registration in the last twelve months (1 in three years).
  • 2 companies are dissolved or no longer in the register.

Recommendations

  1. 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.