Conservatoriumplein 21
Address of a group of related companies
6 companies are registered here now and 5 of the 6 companies are tied to one another: most likely one group or family of companies. Tied by: 3 named Securex, 3 with a shared director. The building has about 1,200 m² of floor space, about 205 m² per company.
- 1 has its registered office here, 5 only an establishment or branch.
- Most common main activity: Computing infrastructure, data processing, hosting and related activities (63100), at 1 of the 5 current companies with a known activity (5 different). Then Business and other management consultancy (70200): 1, Office administrative and support services (82100): 1.
- 3 of the 6 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 32 years.
What you can do with this
- 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.
- Filter the list below by outcome, or export all of it as CSV.
The building
cadastre and 3D survey- Footprint
- 294 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,200 m²
- 6 storeys, estimated from the building volume
- Per current company
- ~205 m²
- Height
- 21.4 metres
- Volume
- 3,694 m³
- Plot
- 304 m²
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
7 in total| Company | At this address | Outcome |
|---|---|---|
| Groep Securex - Groupe Securex
BE 0419.678.319 |
Establishment
since 01-2014 |
Active here |
| Secrétariat Social Securex - Sociaal Sekretariaat Securex - Sozial Sekretariate für Arbeitgeber Securex
BE 0401.086.981 |
Establishment
since 01-1953 shares director |
Active here |
| SECUREX INTEGRITY, CAISSE LIBRE D'ASSURANCES SOCIALES POUR TRAVAILLEURS INDEPENDANTS - SECUREX INTEGRITY, VRIJ SOCIAAL VERZEKERINGSFONDS VOOR ZELFSTANDIGEN
BE 0409.861.127 |
Establishment
since 04-1968 shares director |
Active here |
| SECUREX INTERNATIONAL
BE 0877.510.104 |
Establishment
since 01-2006 |
Active here |
| SERVICE EXTERNE DE PREVENTION ET DE PROTECTION SECUREX-EXTERNE DIENST VOOR PREVENTIE EN BESCHERMING SECUREX
BE 0410.664.940 |
Establishment
since 01-2005 shares director |
Active here |
| VORMINGSCENTRUM VOOR KAPPERS
BE 0429.809.671 |
Registered office
since 03-1984 |
Active here |
| SECUREX INVEST
BE 0427.248.376 |
Establishment
since 01-2021, left |
Moved still active at another address |
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 State Gazette (judgments), BOSA BEST (addresses and box numbers), cadastre and 3D survey (parcels and buildings).
Source: KBO (Kruispuntbank van Ondernemingen) · Belgian State Gazette · BOSA BEST · Cadastre/LiDAR. Last updated: 03-10-2026.