Gasthuisstraat 31
Building with many business tenants
27 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 21,300 m² of floor space: about 791 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building. Tied by: 3 with a shared director.
- More companies than at 99% of Belgian addresses (which have at most ten).
- 22 have their registered office here, 5 only an establishment or branch.
- Most common main activity: Wired, wireless and satellite telecommunications (61100), at 3 of the 21 current companies with a known activity (15 different). Then Employment placement agencies (78100): 3, Other activities auxiliary to financial services, excluding insurance and pension funding (66199): 2.
- 3 of the 27 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 16 years.
- 1 new registration in the last twelve months (1 in three years).
- 1 company went bankrupt while registered here.
- 1 company was granted a judicial reorganisation.
- 1 company is dissolved or no longer in the register.
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
- 1,461 m²
- measured, the ground under the building
- Floor area (estimate)
- ~21,300 m²
- 16 storeys, estimated from the building volume
- Per current company
- ~791 m²
- Height
- 52.5 metres
- Volume
- 64,048 m³
- Plot
- 2,954 m²
An association of co-owners (VME) is registered: the building is divided into apartments or units that each have an owner.
- ProtectedMonumentVoormalig Hotel de FlandreSource ↗
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
27 in total| Company | At this address | Outcome |
|---|---|---|
| A.C.P. R DE L'HOPITAL 311000 BRUXELLES
BE 0850.745.230 |
Registered office · VME
since 01-1993 |
Active here |
| ATROIS BELGIUM
BE 0787.535.179 |
Establishment
since 09-2023 |
Active here |
| Citymesh Air
BE 0898.597.409 |
Registered office
since 01-2018 |
Active here |
| Citymesh Mobile
BE 0781.745.269 |
Registered office
since 02-2022 |
Active here |
| Comite Interprofessionnel pour l'Etude et la Defense de l'Elevage
BE 0409.276.454 |
Registered office
since 12-1962 |
Active here |
| COMPUTER FUTURES SOLUTIONS
BE 0461.883.118 |
Registered office
since 11-1997 |
Active here |
| DIGI BELGIUM
BE 1040.138.324 |
Registered office
since 08-2026 |
Active here |
| DIGI Communications Belgium
BE 0803.299.956 |
Registered office
since 06-2023 |
Active here |
| EPS MONIZZE
BE 0891.721.691 |
Registered office
since 08-2007 shares director |
Active here |
| EUROPEAN MOBILE SEED ASSOCIATION
BE 0833.873.960 |
Registered office
since 02-2011 |
Active here |
| GOVRN
BE 0761.625.687 |
Registered office
since 01-2021 |
Bankrupt judgment 09-03-2026, while registered here |
| HR TECHNICAL SOLUTIONS
BE 0782.533.939 |
Registered office
since 02-2022 |
Active here |
| HUXLEY ASSOCIATES BELGIUM
BE 0886.778.156 |
Registered office
since 03-2007 |
Active here |
| InSky
BE 0793.925.204 |
Registered office
since 11-2022 |
Active here |
| Ministeries van de Vlaamse Gemeenschap
BE 0316.380.841 |
Establishment
since 01-1983 |
Active here |
| MLJ ENTERTAINMENT
BE 0685.369.138 |
Registered office
since 11-2017 |
Judicial reorganisation judgment 22-05-2020, while registered here |
| MONIZZE
BE 0834.013.324 |
Registered office
since 02-2011 shares director |
Active here |
| NL Pigments Europe
BE 0413.683.917 |
Branch
since 03-1973 |
Active here |
| PARKEERAGENTSCHAP VAN HET BRUSSELS HOOFDSTEDELIJK GEWEST
BE 0833.260.781 |
Registered office
since 01-2014 |
Active here |
| S3 Belgium VAT Group
BE 0897.940.084 |
Registered office
since 05-2008 |
Active here |
| SECTORGROEI
BE 0685.378.838 |
Establishment
since 10-2017 |
Active here |
| SF-Federatie voor Progrressief Jongerenwerk
BE 0415.655.292 |
Registered office
since 09-1975 |
Dissolved or in liquidation |
| Solidaris - nationaal verbond van socialistische mutualiteiten
BE 0411.724.220 |
Establishment
since 04-2016 |
Active here |
| SPRINGBOK MEDIA
BE 0423.081.237 |
Registered office
since 09-1982 shares director |
Active here |
| STHREE BELGIUM
BE 0892.363.574 |
Registered office
since 12-2007 |
Active here |
| STHREE SERVICES
BE 0889.572.251 |
Registered office
since 05-2007 |
Active here |
| Verbond voor Pluimvee, Eieren en Konijnen
BE 0444.093.813 |
Registered office
since 01-1991 |
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.
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: 26-10-2026.