Taunusweg 49
Address of a group of related companies
5 companies are registered here now and 4 of the 5 companies are tied to one another: most likely one group or family of companies. Tied by: 4 in the BESIX Group group, 2 with a shared director. The building has about 1,500 m² of floor space, about 300 m² per company.
- 2 have their registered office here, 3 only an establishment or branch.
- Most common main activity: Manufacture of other non-metallic mineral products (23990), at 1 of the 5 current companies with a known activity (5 different). Then General construction of residential buildings (41001): 1, General construction of other non-residential buildings (41003): 1.
- 2 of the 5 companies share a current director with another company here; the largest group has 2.
- Half of the current companies have been registered here for less than 14 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
- 814 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,500 m²
- 3 storeys, estimated from the building volume
- Per current company
- ~300 m²
- Height
- 9.8 metres
- Volume
- 4,506 m³
- Plot
- 10.0 ha
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
5 in total| Company | At this address | Outcome |
|---|---|---|
| BELASCO
BE 0835.182.668 |
Establishment
since 09-2012 shares director |
Active here |
| BESIX Infra
BE 0406.922.918 |
Establishment
since 01-1970 shares director |
Active here |
| BESIX Unitec
BE 0404.627.679 |
Establishment
since 01-2024 |
Active here |
| THV REGINA MUNDI
BE 0635.869.048 |
Registered office
since 09-2015 |
Active here |
| VANHOUT BILZEN
BE 0415.061.515 |
Registered office
since 11-1976 |
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 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: 07-10-2026.