Biartstraat 2
Of the 7 companies registered now, 6 are active. The other is dissolved or in liquidation.
Activity behind the registrations
2 of the 6 active companies here show no staff, no fixed assets and no other address.
Main activities
4 different activities across 5 of the 7 companies registered now.
Companies at this address
7 in total| Company | At this address | Outcome |
|---|---|---|
| BIART
BE 0799.120.048 Founded in 2023 |
Registered office
since 02-2023 |
Active here |
| Dermatologische Kliniek Nottebohm Instelling van Openbaar Nut
BE 0410.378.591 Founded in 1954 |
Registered office
since 10-1954 |
Active here |
| NOTTEBOHM
BE 0420.030.982 Founded in 1979 · total assets €6.1m (2025) |
Registered office
since 12-1979 shared directorunit elsewhere |
Active here |
| Nottebohm Fitlab
BE 0633.608.057 Founded in 2015 |
Registered office
since 05-2015 unit elsewhere |
Active here |
| Nottebohm Home
BE 0422.519.231 Founded in 1981 · 69 FTE (2025) |
Registered office
since 01-2006 shared director |
Active here |
| Nottebohm Medisch Centrum
BE 0408.370.493 Founded in 1947 · 7.6 FTE (2025) |
Registered office
since 09-1947 shared directorunit elsewhere |
Active here |
| Nottebohm Stichting
BE 0430.265.967 Founded in 1985 |
Registered office
since 12-1985 |
Dissolved or in liquidation |
The building
cadastre and 3D survey- Footprint
- 17 m²
- measured, the ground under the building
- Floor area (estimate)
- ~22 m²
- 1 storey, estimated from the building volume
- Per current company
- ~3 m²
- Height
- 12.5 metres
- Volume
- 68 m³
- Plot
- 1,453 m²
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.
Address of a group of related companies
7 companies are registered here now. 5 of the 7 companies are tied to one another, most likely as one group or family of companies. They are tied as follows: 5 named Nottebohm and 3 with a shared director. The building has about 22 m² of floor space, about 3 m² per company.
- This address has more companies than 95% of Belgian addresses, which have at most five.
- 7 have their registered office here, 0 only an establishment or branch. A registered office is the legal address; where work happens is registered as an establishment.
- 3 of the 7 companies share a current director with another company here. The largest group has 3.
- Half of the current companies have been registered here for less than 41 years.
- 1 company is dissolved or no longer in the register.
Recommendations
- 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.
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: 09-11-2026.