Havenlaan 7A

3980 Tessenderlo-Ham • 5 registered nowShared address

exact location from the address register On OpenStreetMap

Companies at this address

5 in total

Company	At this address	Outcome
AIR - SUPPORT BE 0835.113.580	Registered office since 04-2011 shared director	Active here
EENHEID EVT GROEP BE 0738.854.344	Registered office since 12-2019	Active here
EUROPEAN VENTILATION TECHNICS BE 0705.971.542	Registered office since 09-2018 shared director	Active here
PRIME AIR BE 0860.525.206	Registered office since 09-2003	Active here
STOKJES BE 0449.496.515	Registered office since 03-1993	Active here

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The building

cadastre and 3D survey

Footprint: 6,541 m²; measured, the ground under the building
Floor area (estimate): ~14,300 m²; 2 storeys, estimated from the building volume

Per current company: ~2,864 m²
Height: 9.5 metres
Volume: 42,964 m³
Plot: 1.7 ha

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.

Insights on this address

Shared address

5 companies are registered here now. The building has about 14,300 m² of floor space, about 2,864 m² per company.

95% of Belgian addresses have at most five companies, as many as here.
5 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.
The most common main activity is Installation of electric heating, air conditioning, cooling and ventilation (43222), at 5 of the 5 current companies with a known activity (1 different).
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 16 years.

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.

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. There is no national reference for bankruptcies and new registrations. So they are shown here as counts.

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: 03-11-2026.