Ptoléméelaan 12
Building with many business tenants
10 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 3,300 m² of floor space: about 333 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building.
- More companies than at 99% of Belgian addresses (which have at most ten).
- The address register knows 12 box numbers for this entrance, against 10 registered companies.
- 6 have their registered office here, 4 only an establishment or branch.
- Most common main activity: Property management for co-owned buildings (syndics) (68321), at 2 of the 4 current companies with a known activity (3 different). Then Renting and operating of own or leased residential real estate, excluding social housing (68201): 1, Business and other management consultancy (70200): 1.
- None of the 9 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 25 years.
- 1 company is dissolved or no longer in the register.
What you can do with this
- Open the dossier of the company you are interested in: the list shows whether it has its registered office here or only an establishment.
- Look at how the former companies ended: that says something about the address, nothing about any individual company.
- Filter the list below by outcome, or export all of it as CSV.
The building
cadastre and 3D survey- Footprint
- 454 m²
- measured, the ground under the building
- Floor area (estimate)
- ~3,300 m²
- 8 storeys, estimated from the building volume
- Per current company
- ~333 m²
- Box numbers
- 12
- Height
- 25.6 metres
- Volume
- 9,997 m³
- Plot
- 455 m²
An association of co-owners (VME) is registered: the building is divided into apartments or units that each have an owner.
Buildings from the cadastre and the 3D survey (LiDAR), box numbers from the BEST address register, heritage from the regional registers. Who is registered here, not who owns it.
Registrations per year, and what became of them
Companies at this address
10 in total| Company | At this address | Outcome |
|---|---|---|
| A.C.P. AV PTOLEMEE 12
BE 0850.114.433 |
Registered office · VME
since 01-2008 |
Active here |
| A.V.O. - MANAGEMENT
BE 0462.974.466 |
Establishment
since 03-1998 |
Active here |
| Association des copropiétaires à Uccle, avenue Ptolémée 14, La Hêtraie
BE 0850.114.334 |
Establishment · VME
since 01-2008 |
Active here |
| AUCAJODO
BE 0788.964.742 |
Registered office
since 07-2022 |
Active here |
| Cercle sémite philanthropique des Sports cérébraux d'Ixelles
BE 0451.896.175 |
Registered office
since 02-1994 |
Active here |
| Claesen, Xavier (sole trader)
BE 0825.880.764 |
Establishment
since 01-2005 |
Active here |
| CLERENS LEGAL PARTNER
BE 0543.854.551 |
Registered office
since 01-2014 |
Active here |
| CONSIDERANT
BE 0446.487.733 |
Registered office
since 02-1992 |
Active here |
| Foncière de Pallandt
BE 0438.759.110 |
Establishment
since 11-1989 |
Active here |
| UNITED BICYCLES
BE 0460.127.022 |
Registered office
since 03-1997 |
Dissolved or in liquidation |
What this check does and does not say
A shared address is not suspicious in itself: office buildings, accountants and business centres host many companies. The verdict says what kind of address this is, nothing about any individual company.
The comparison rests on all 1,408,687 active Belgian addresses: half have one company, 95% at most five, 99% at most ten, 99.9% at most 35. There is no national reference for bankruptcies and arrivals; they are shown here as counts.
A shared director is 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: 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: 29-10-2026.