Ptoléméelaan 16
Building with many business tenants
14 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 3,300 m² of floor space: about 238 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 14 box numbers for this entrance, against 14 registered companies.
- 12 have their registered office here, 2 only an establishment or branch.
- Most common main activity: Certified accountants and tax accountants (69201), at 2 of the 11 current companies with a known activity (9 different). Then Business and other management consultancy (70200): 2, Renting and operating of own or leased residential real estate, excluding social housing (68201): 1.
- None of the 12 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 14 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
- 467 m²
- measured, the ground under the building
- Floor area (estimate)
- ~3,300 m²
- 8 storeys, estimated from the building volume
- Per current company
- ~238 m²
- Box numbers
- 14
- Height
- 26 metres
- Volume
- 9,976 m³
- Plot
- 468 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
15 in total| Company | At this address | Outcome |
|---|---|---|
| Association des copropiétaires à Uccle, avenue Ptolémée 16, Résidence La Chataigneraie
BE 0843.233.866 |
Registered office · VME
since 02-1962 |
Active here |
| AUXILIUM
BE 0526.975.957 |
Registered office
since 04-2019 |
Active here |
| BELPATRIMO
BE 0817.221.832 |
Registered office
since 07-2009 |
Active here |
| BRUYNFICO
BE 0467.281.266 |
Registered office
since 12-2017 |
Active here |
| CIBEM SERVICES
BE 1004.252.084 |
Registered office
since 01-2024 |
Active here |
| Cindy Lauwers
BE 0473.664.064 |
Registered office
since 01-2001 |
Active here |
| COGESPAR
BE 0439.662.792 |
Registered office
since 02-1990 |
Active here |
| JNS Medical
BE 0683.925.026 |
Registered office
since 11-2017 |
Active here |
| LASCO
BE 0480.075.665 |
Registered office
since 04-2003 |
Active here |
| LASCO - Tax & Accountancy
BE 0742.731.968 |
Registered office
since 01-2020 |
Active here |
| NIVINNOVATION
BE 0880.155.927 |
Registered office
since 03-2006 |
Active here |
| Parthie, Sven (sole trader)
BE 0817.493.828 |
Establishment
since 12-2023 |
Active here |
| SOFK
BE 0808.782.139 |
Registered office
since 12-2008 |
Active here |
| Vandenkerckhove, Arthur (sole trader)
BE 0655.869.854 |
Establishment
since 08-2016 |
Active here |
| NADEX
BE 0821.726.293 |
Registered office
since 12-2009, left |
Inactive out of the register since 17-04-2026 |
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: 28-10-2026.