Egmontstraat 5
Building with many business tenants
21 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 2,500 m² of floor space: about 117 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building. Tied by: 3 named Association, 3 named Fonds, 4 with a shared director.
- More companies than at 99% of Belgian addresses (which have at most ten).
- 21 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.
- Most common main activity: Other research and development on natural sciences (72109), at 3 of the 6 current companies with a known activity (3 different). Then Activities of professional membership organisations (94120): 2, Scientific research and development (72200): 1.
- 4 of the 21 companies share a current director with another company here; the largest group has 4.
- Half of the current companies have been registered here for less than 27 years.
- 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
- 358 m²
- measured, the ground under the building
- Floor area (estimate)
- ~2,500 m²
- 7 storeys, estimated from the building volume
- Per current company
- ~117 m²
- Height
- 26.6 metres
- Volume
- 7,371 m³
- Plot
- 869 m²
- ProtectedMonumentUniversitaire StichtingSource ↗
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
21 in total| Company | At this address | Outcome |
|---|---|---|
| Academia-Belgica Centre pour l'Histoire, les Arts et les Scieces à Rome. Academia Belgica-Centrum voor Geschiedenis, Kunsten en Wetenschappen in Rome
BE 0408.369.505 |
Registered office
since 04-1939 |
Active here |
| ASSOCIATION BELGE FRANCOPHONE COLLABORATIVE POUR LA RECHERCHE EN EDUCATION
BE 0477.175.464 |
Registered office
since 05-2000 |
Active here |
| ASSOCIATION DES AUTEURS SCIENTIFIQUES DES UNIVERSITES FRANCONPHONES DE BELGIQUE
BE 0474.736.410 |
Registered office
since 02-2001 |
Active here |
| Association européenne de la Recherche médicale
BE 0443.012.658 |
Registered office
since 05-1990 |
Active here |
| Belgische - Boliviaanse Stichting voor Tropiscche Geneeskunde - Fondation belgo - bolivienne pour la Médecine Tropicale
BE 0429.742.266 |
Registered office
since 06-1984 |
Active here |
| BIBLIOTHEQUE INTERUNIVERSITAIRE DE LA COMMUNAUTE FRANCAISE DE BELGIQUE
BE 0472.746.524 |
Registered office
since 09-2000 |
Active here |
| Centre d'Etudes Princesse Joséphine-Charlotte
BE 0409.946.348 |
Registered office
since 12-1953 |
Active here |
| CONSEIL DES RECTRICES ET RECTEURS FRANCOPHONES
BE 0443.309.695 |
Registered office
since 01-2008 shares director |
Active here |
| Conseil interuniversitaire de la Communauté française
BE 0897.413.316 |
Registered office
since 01-2003 |
Active here |
| DIABETES FONDS
BE 0458.457.632 |
Registered office
since 05-1996 |
Active here |
| FEDERAAL FONDS VOOR WETENSCHAPPELIJK ONDERZOEK
BE 0408.367.030 |
Registered office
since 06-1928 shares director |
Active here |
| Fondation Cardiologique Princesse Liliane - Cardiologische Stichting Prinses Liliane
BE 0427.473.258 |
Registered office
since 05-1966 |
Active here |
| FONDATION LAMBERTINE LACROIX
BE 0473.810.554 |
Registered office
since 02-2000 |
Active here |
| FONDS DE LA RECHERCHE SCIENTIFIQUE-FNRS
BE 0885.324.344 |
Registered office
since 01-2008 shares director |
Active here |
| FONDS POUR LA FORMATION A LA RECHERCHE DANS L'INDUSTRIE ET DANS L'AGRICULTURE FRIA
BE 0850.259.735 |
Registered office
since 01-2008 |
Active here |
| FONDS POUR LA RECHERCHE EN SCIENCES HUMAINES
BE 0501.816.335 |
Registered office
since 10-2012 |
Active here |
| Groupement ecologique belge - Belgische Ecologische Groepering
BE 0408.074.644 |
Registered office
since 01-1971 |
Active here |
| Humanistica
BE 0555.722.995 |
Registered office
since 07-2014 |
Active here |
| INTERUNIVERSITAIR INSTITUUT VOOR KERNWETENSCHAPPEN
BE 0850.890.334 |
Registered office
since 01-2008 shares director |
Active here |
| Koninklijke Belgische Vereniging voor Laboratoriumgeneeskunde
BE 0408.598.048 |
Registered office
since 01-1959 |
Active here |
| Les Amis du Fonds national de la Recherche Scientifique
BE 0441.637.832 |
Registered office
since 10-1989 |
Dissolved or in liquidation |
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: 17-10-2026.