Troonstraat 130
Activity behind the registrations
4 of the 8 active companies here show no staff, no fixed assets and no other address. 1 of them is under two years old.
Main activities
4 different activities across 6 of the 8 companies registered now.
Companies at this address
8 in total| Company | At this address | Outcome |
|---|---|---|
| Fonds de Pension Limbourg Chimie - Pensioenfonds Limburg Chemie
BE 0414.828.418 Founded in 1974 |
Registered office
since 12-1974 |
Active here |
| IDALIE RETAIL
BE 1038.309.675 Founded in 2026 |
Registered office
since 05-2026 |
Active here |
| T-POWER
BE 0875.650.771 Founded in 2005 · turnover €77.9m (2025) · group OOSTIEP GROUP |
Registered office
since 09-2005 |
Active here |
| T-Power Energy Services
BE 0838.489.378 Founded in 2011 · 25 FTE (2025) · group OOSTIEP GROUP |
Registered office
since 08-2011 unit elsewhere |
Active here |
| TESSENDERLO CHEMIE INTERNATIONAL
BE 0407.247.372 Founded in 1970 · 68 FTE (2025) · group OOSTIEP GROUP |
Registered office
since 08-1970 |
Active here |
| TESSENDERLO DEVELOPMENT SERVICES
BE 0724.619.989 Founded in 2019 · total assets €267,170 (2025) · group OOSTIEP GROUP |
Registered office
since 04-2019 |
Active here |
| Tessenderlo Group
BE 0412.101.728 Founded in 1972 · 708 FTE (2025) · group OOSTIEP GROUP |
Registered office
since 03-1972 unit elsewhere |
Active here |
| Tessenderlo Investment
BE 0643.795.829 Founded in 2015 · total assets €63,155 (2025) · group OOSTIEP GROUP |
Registered office
since 12-2015 |
Active here |
The building
cadastre and 3D survey- Footprint
- 1,274 m²
- measured, the ground under the building
- Floor area (estimate)
- ~8,000 m²
- 8 storeys, estimated from the building volume
- Per current company
- ~1,006 m²
- Height
- 29.2 metres
- Volume
- 24,149 m³
- Plot
- 1,916 m²
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.
Registrations and outcomes per year
Address of a group of related companies
8 companies are registered here now. 6 of the 8 companies are tied to one another, most likely as one group or family of companies. They are tied as follows: 6 in the OOSTIEP GROUP group and 4 named Tessenderlo. The building has about 8,000 m² of floor space, about 1,006 m² per company.
- This address has more companies than 95% of Belgian addresses, which have at most five.
- 8 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.
- None of the 8 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 18 years.
- This address had 1 new registration in the last twelve months (1 in three years).
Recommendations
- 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.
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: 09-11-2026.