Rue de Chaumont 49
Companies at this address
4 in total| Company | At this address | Outcome |
|---|---|---|
| ELIOT
BE 0863.002.268 Founded in 2004 · total assets €314,827 (2025) |
Registered office
since 01-2004 |
Active here |
| Matixis
BE 0893.902.510 Founded in 2007 · total assets €1.2m (2025) |
Registered office
since 12-2007 |
Active here |
| MATUNIT
BE 0540.942.670 Founded in 2013 |
Registered office
since 11-2013 |
Active here |
| Upixis Group
BE 0805.247.478 Founded in 2023 · total assets €60,162 (2025) |
Registered office
since 08-2023 |
Active here |
The building
cadastre and 3D survey- Footprint
- 325 m²
- measured, the ground under the building
- Floor area (estimate)
- ~790 m²
- 3 storeys, estimated from the building volume
- Per current company
- ~198 m²
- Height
- 10.3 metres
- Volume
- 2,377 m³
- Plot
- 1.1 ha
- ProtectedSite or landscapeChemin creux formé par la rue de Chaumont et les talus voisins, depuis le chemin d'Arnelle jusqu'au delà de la ferme située au n° 34 rue de Chaumont à LonguevilleSource ↗
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
- The most common main activity is Business and other management consultancy (70200), at 3 of the 4 current companies with a known activity (2 different). Then come Retail sale of prescription glasses, lenses and sunglasses (47742): 1.
- None of the 4 companies here shares a current director with another.
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.
The list of an address holds the companies in the KBO register and those that left it since April 2026. A company that stopped before then is not in it. So the bankruptcies at this address are shown as counts. The comparison with Belgium runs over the postcode, for the same founding years and after the same number of years. It comes from the survival tables, which start from the founding deeds in the Belgian Official Gazette and count the companies that stopped too.
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: 05-11-2026.