Massemsesteenweg 300
Activity behind the registrations
2 of the 6 active companies here show no staff, no fixed assets and no other address. 2 of them are under two years old.
Main activities
6 different activities across 6 of the 6 companies registered now.
Companies at this address
6 in total| Company | At this address | Outcome |
|---|---|---|
| BUZZINESS
BE 1023.576.068 Founded in 2025 |
Registered office
since 05-2025 shared director |
Active here |
| CREPICO
BE 0808.409.975 Founded in 2008 · 1.9 FTE (2025) |
Registered office
since 12-2008 |
Active here |
| CREPICORNER
BE 1020.409.316 Founded in 2025 · total assets €51,919 (2025) |
Registered office
since 02-2025 shared director |
Active here |
| Curiosity
BE 1024.096.997 Founded in 2025 |
Registered office
since 06-2025 |
Active here |
| JOOS & C°
BE 0841.670.285 Founded in 2011 · total assets €666,975 (2025) |
Registered office
since 12-2011 |
Active here |
| StudiJoos
BE 0543.620.068 Founded in 2013 · total assets €257,228 (2025) |
Registered office
since 12-2013 shared director |
Active here |
The building
cadastre and 3D survey- Footprint
- 1,537 m²
- measured, the ground under the building
- Floor area (estimate)
- ~2,800 m²
- 2 storeys, estimated from the building volume
- Per current company
- ~474 m²
- Height
- 10.8 metres
- Volume
- 8,537 m³
- Plot
- 4,701 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.
Address of a group of related companies
6 companies are registered here now. 3 of the 6 companies are tied to one another, most likely as one group or family of companies. They are tied as follows: 3 with a shared director. The building has about 2,800 m² of floor space, about 474 m² per company.
- This address has more companies than 95% of Belgian addresses, which have at most five.
- 6 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.
- 3 of the 6 companies share a current director with another company here. The largest group has 3.
- Half of the current companies have been registered here for less than 7.3 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: 13-11-2026.