place des Sciences 3
Shared address
6 companies are registered here now, more than at 95% of Belgian addresses. The building has about 5,700 m² of floor space, about 950 m² per company.
- 2 have their registered office here, 4 only an establishment or branch.
- Most common main activity: Full-service restaurants (56111), at 2 of the 5 current companies with a known activity (4 different). Then Cafés and bars (56301): 1, Advertising agencies (73110): 1.
- None of the 6 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 6.8 years.
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
- 1,138 m²
- measured, the ground under the building
- Floor area (estimate)
- ~5,700 m²
- 5 storeys, estimated from the building volume
- Per current company
- ~950 m²
- Height
- 21.6 metres
- Volume
- 17,094 m³
- Plot
- 996 m²
- ProtectedMonument
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
6 in total| Company | At this address | Outcome |
|---|---|---|
| Amis du Musée L
BE 0431.761.351 |
Registered office
since 06-1985 |
Active here |
| DUDE
BE 0665.787.511 |
Establishment
since 11-2016 |
Active here |
| HorecaNID
BE 0771.506.227 |
Establishment
since 01-2024 |
Active here |
| inesu-promo
BE 0892.877.971 |
Establishment
since 01-2023 |
Active here |
| LA TABLE L
BE 1019.546.412 |
Establishment
since 02-2025 |
Active here |
| Musée Art Présent Passé Louvain-la-Neuve
BE 0428.433.657 |
Registered office
since 01-2008 |
Active here |
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. A sole trader is listed here without a name.
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 State Gazette (judgments), BOSA BEST (addresses and box numbers), cadastre and 3D survey (parcels and buildings).
Source: KBO (Kruispuntbank van Ondernemingen) · Belgian State Gazette · BOSA BEST · Cadastre/LiDAR. Last updated: 27-09-2026.