Simon Bolivarlaan 34
Activity behind the registrations
14 of the 23 active companies here show no staff, no fixed assets and no other address.
Main activities
9 different activities across 10 of the 23 companies registered now.
- Construction of utility projects for electricity and telecommunications (42220) 2
- Manufacture of fabricated metal products, except machinery and equipment (25210) 1
- Production of electricity from non-renewable sources (35110) 1
- Materials recovery from waste (38210) 1
- General electrical installation work (43211) 1
- Other specialised construction activities (43990) 1
- Activities auxiliary to financial services and insurance activities (66129) 1
- Other membership organisations (94999) 1
Show all 9 activities
Companies at this address
25 in total| Company | At this address | Outcome |
|---|---|---|
| Agence exécutive européenne pour la recherche
BE 0799.191.809 Founded in 2021 |
Registered office
since 02-2021 |
Active here |
| ASSOCIATION FOR ACTIONS COUNTERING EXCLUSION IN BRUSSELS
BE 0829.979.510 Founded in 2010 |
Registered office
since 10-2010 unit elsewhere |
Active here |
| Citymesh 0G
BE 0632.450.985 Founded in 2015 · 2.5 FTE (2025) · group ANSA |
Establishment
since 06-2015 |
Active here |
| De Europese Commissie
BE 0949.383.342 Founded in 1988 |
Establishment
since 01-2025 |
Active here |
| ENDEL
BE 0477.406.383 Founded in 2001 |
Establishment
since 12-2001 |
Active here |
| ENGIE GLOBAL MARKETS
BE 0835.490.593 Founded in 2011 |
Establishment
since 05-2011 |
Active here |
| Europees Uitvoerend Agentschap innovatieraad en het mkb
BE 0799.191.908 Founded in 2021 |
Registered office
since 04-2021 |
Active here |
| JV SWIM-WELL TECHNICS
BE 0846.068.048 Founded in 2012 |
Registered office
since 04-2012 |
Active here |
| Maatschap Energinvest_Tractebel
BE 0745.676.018 Founded in 2020 |
Registered office
since 03-2020 unit elsewhere |
Active here |
| RECYBEL
BE 0449.342.996 Founded in 1992 · turnover €4.5m (2025) |
Establishment
since 02-2014 |
Active here |
| SM ENVES (COFELY-FABRICOM-ENGEMA-L.STEVENS-VANDENBERG)
BE 0652.847.810 Founded in 2016 |
Registered office
since 04-2016 |
Active here |
| SM TE - Kahle
BE 0726.941.556 Founded in 2017 |
Registered office
since 01-2017 |
Active here |
| SM Tractebel - Geste
BE 0726.977.386 Founded in 2018 |
Registered office
since 06-2018 |
Active here |
| SM Tractebel - Skope
BE 0726.939.576 Founded in 2013 |
Registered office
since 01-2013 |
Active here |
| THV FABRICOM - MONTAIR IPM
BE 0691.591.885 Founded in 2018 |
Registered office
since 03-2018 |
Active here |
| THV Fabricom - Verhelst
BE 0669.959.796 Founded in 2017 |
Registered office
since 01-2017 |
Active here |
| THV FABRICOMGTI-TEIN TELECOM
BE 0809.622.871 Founded in 2009 |
Registered office
since 01-2009 |
Active here |
| THV T&C
BE 0726.928.787 Founded in 2015 |
Registered office
since 01-2015 |
Active here |
| THV Tractebel - A-Tract
BE 0726.978.376 Founded in 2016 |
Registered office
since 10-2016 |
Active here |
| Tractebel - TML
BE 0726.972.240 Founded in 2018 |
Registered office
since 07-2018 |
Active here |
| Tractebel Engineering – Gesplan
BE 0723.584.465 Founded in 2018 |
Registered office
since 11-2018 unit elsewhere |
Active here |
| TRACTEBEL SPORT
BE 0811.698.077 Founded in 2009 |
Registered office
since 05-2009 |
Active here |
| ZANDVLIET POWER
BE 0477.543.470 Founded in 2002 · turnover €49.9m (2025) |
Establishment
since 04-2008 |
Active here |
| SSM Equans - HPP
BE 0758.660.556 Founded in 2020 |
Establishment
since 11-2020, left |
Inactive out of the register since 26-10-2026 |
| TRACTEBEL ENGINEERING INTERNATIONAL
BE 0443.548.138 Founded in 1991 · total assets €175.5m (2025) · group ENGIE |
Establishment
since 04-1991, left |
Inactive out of the register since 09-06-2026 |
The building
cadastre and 3D survey- Footprint
- 2,489 m²
- measured, the ground under the building
- Floor area (estimate)
- ~43,900 m²
- 19 storeys, estimated from the building volume
- Per current company
- ~1,907 m²
- Height
- 64 metres
- Volume
- 131,585 m³
- Plot
- 5,799 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
Building with many business tenants
23 companies are registered here now. They are based in a building of about 43,900 m² of floor space. That is about 1,907 m² per company, room enough for an office each. Most are not tied to one another and rent independently in the same building. They are tied as follows: 5 named Thv and 5 named Tractebel.
- This address has more companies than 99% of Belgian addresses, which have at most ten.
- 17 have their registered office here, 6 only an establishment or branch.
- None of the 23 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 11 years.
- 2 companies are dissolved or no longer in the register.
Recommendations
- 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.
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: 10-11-2026.