Rue des Guillemins 37
Of the 5 companies registered now, 4 are active. The other is bankrupt.
Companies at this address
5 in total| Company | At this address | Outcome |
|---|---|---|
| GoverTek Business Consulting & Services
BE 0829.094.038 Founded in 2010 |
Establishment
since 09-2010 |
Bankrupt judgment of 26-06-2017, while registered here |
| MYNART
BE 0751.988.936 Founded in 2020 · total assets €89,258 (2025) |
Registered office
since 08-2020 |
Active here |
| REALY-TEA
BE 0836.066.556 Founded in 2011 · turnover €19,624 (2024) · negative equity · accounts filed late |
Registered office
since 05-2011 |
Active here |
| RESIDENCE PROVENCE ACP
BE 0850.134.724 Founded in 1964 |
Registered office · VME
since 08-1964 |
Active here |
| Taxi Léopold
BE 0772.309.347 Founded in 2021 · total assets €80,512 (2025) |
Registered office
since 08-2021 |
Active here |
The building
cadastre and 3D survey- Footprint
- 148 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,200 m²
- 8 storeys, estimated from the building volume
- Per current company
- ~239 m²
- Box numbers
- 16
- Height
- 27.1 metres
- Volume
- 3,590 m³
- Plot
- 272 m²
An association of co-owners (VME) is registered. The building is therefore divided into apartments or units that each have an owner.
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.
Shared address
5 companies are registered here now. The building has about 1,200 m² of floor space, about 239 m² per company.
- 95% of Belgian addresses have at most five companies, as many as here.
- The address register knows 16 box numbers for this entrance, against 5 registered companies.
- 4 have their registered office here, 1 only an establishment or branch.
- The most common main activity is Computer consultancy and computer facilities management (62200), at 2 of the 4 current companies with a known activity (3 different). Then come On-demand passenger transport by chauffeured vehicle (49330): 1, Cafés and bars (56301): 1.
- None of the 5 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 15 years.
- 1 company went bankrupt while registered here.
- Of the companies founded from 2018 to 2020 with their seat in postcode 4000, 14.6% went bankrupt within five years. For Belgium as a whole that is 6.5%.Survival tables
Recommendations
- Open the dossier of the company you are interested in. The list shows whether it has its registered office here or only an establishment.
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.