Rue Florent Laurent 2
Address of a group of related companies
7 companies are registered here now and 2 of the 4 companies are tied to one another: most likely one group or family of companies. Tied by: 2 with a shared director.
- 4 have their registered office here, 3 only an establishment or branch.
- Most common main activity: General construction of residential buildings (41001), 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, Sports and recreation education (85510): 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 16 years.
- 1 new registration in the last twelve months (1 in three years).
- 1 company is dissolved or no longer in the register.
What you can do with this
- 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.
- Filter the list below by outcome, or export all of it as CSV.
The building
cadastre and 3D survey- Footprint
- 174 m²
- measured, the ground under the building
- Plot
- 1,134 m²
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
8 in total| Company | At this address | Outcome |
|---|---|---|
| Botte, Alice (sole trader)
BE 1000.280.034 |
Establishment
since 10-2023 |
Active here |
| COSTENOBLE
BE 0457.560.579 |
Registered office
since 10-2010 shares director |
Active here |
| Costenoble, Henri (sole trader)
BE 0747.608.791 |
Establishment
since 07-2020 |
Active here |
| Famille Costenoble
BE 0725.607.906 |
Registered office
since 06-2017 |
Active here |
| KINEFORM
BE 0806.648.634 |
Registered office
since 09-2008 |
Active here |
| ORTHOCOST
BE 0873.191.624 |
Registered office
since 04-2005 shares director |
Active here |
| Polanc, Josette (sole trader)
BE 0670.656.119 |
Establishment
since 08-1978 |
Active here |
| Pettigrosso, Hernan (sole trader)
BE 1031.988.443 |
Establishment
since 12-2025, left |
Inactive out of the register since 08-10-2026 |
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: 27-10-2026.