avenue Athéna 1
Activity behind the registrations
1 of the 11 active companies here shows no staff, no fixed assets and no other address.
Main activities
6 different activities across 10 of the 11 companies registered now.
- Computer consultancy and computer facilities management (62200) 4
- Business and other management consultancy (70200) 2
- Computer programming (62100) 1
- Computing infrastructure, data processing, hosting and related activities (63100) 1
- Activities of holding companies (64210) 1
- Renting and operating of own or leased non-residential real estate, excluding land (68203) 1
Companies at this address
11 in total| Company | At this address | Outcome |
|---|---|---|
| 2GetOrg
BE 1032.800.768 Founded in 2026 |
Establishment
since 01-2026 |
Active here |
| ACELVA Management Services
BE 0878.027.469 Founded in 2005 · total assets €574,463 (2025) |
Registered office
since 04-2006 |
Active here |
| ACTITO
BE 0471.860.557 Founded in 2000 · 56 FTE (2025) · group QNTM Activation BidCo |
Registered office
since 08-2000 shared director |
Active here |
| ALTISSIMA
BE 1036.465.289 Founded in 2022 |
Registered office
since 02-2022 |
Active here |
| ATRACTIS
BE 0478.848.220 Founded in 2002 · total assets €379,982 (2025) |
Registered office
since 02-2004 |
Active here |
| Immobilière Athena
BE 0501.711.615 Founded in 2012 · total assets €2.3m (2025) · group CARMEUSE HOLDING S.A. |
Registered office
since 12-2012 |
Active here |
| QNTM Activation BidCo
BE 0795.415.638 Founded in 2022 · total assets €82.0m (2025) |
Registered office
since 12-2022 |
Active here |
| QUALIFIO
BE 0822.741.924 Founded in 2010 · 52 FTE (2025) · group QNTM Activation BidCo |
Registered office
since 01-2010 shared director |
Active here |
| SYNTHETIS
BE 0434.357.981 Founded in 1988 · 21 FTE (2025) |
Registered office
since 06-1988 |
Active here |
| Synthetis Holding
BE 0845.945.116 Founded in 2012 · total assets €1.1m (2025) |
Registered office
since 05-2012 unit elsewhere |
Active here |
| SYNTHETIS METALS
BE 0480.194.045 Founded in 2003 · 10 FTE (2025) |
Registered office
since 06-2003 unit elsewhere |
Active here |
The building
cadastre and 3D survey- Footprint
- 810 m²
- measured, the ground under the building
- Floor area (estimate)
- ~3,900 m²
- 5 storeys, estimated from the building volume
- Per current company
- ~357 m²
- Height
- 17.1 metres
- Volume
- 11,776 m³
- Plot
- 9,143 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
11 companies are registered here now. 6 of the 11 companies are tied to one another, most likely as one group or family of companies. QNTM Activation BidCo, the group's parent company, is registered here. They are tied as follows: 3 in the QNTM Activation BidCo group, 3 named Synthetis and 2 with a shared director. The building has about 3,900 m² of floor space, about 357 m² per company.
- This address has more companies than 99% of Belgian addresses, which have at most ten.
- 10 have their registered office here, 1 only an establishment or branch. A registered office is the legal address; where work happens is registered as an establishment.
- 2 of the 11 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 17 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.