Leopold III-laan 1
Activity behind the registrations
4 of the 19 active companies here show no staff, no fixed assets and no other address.
Main activities
9 different activities across 14 of the 19 companies registered now.
- Development of residential building projects (68121) 3
- Development of non-residential building projects (68122) 3
- Other information service activities (63920) 2
- General construction of residential buildings (41001) 1
- Wholesale trade (46835) 1
- Buying and selling of own real estate (68110) 1
- Renting and operating of own or leased residential real estate, excluding social housing (68201) 1
- Business and other management consultancy (70200) 1
Show all 9 activities
Companies at this address
19 in total| Company | At this address | Outcome |
|---|---|---|
| 5D
BE 1001.644.764 Founded in 2023 |
Registered office
since 10-2023 |
Active here |
| ACADEMIE INVEST
BE 0785.762.257 Founded in 2022 · total assets €14.0m (2025) |
Registered office
since 05-2022 |
Active here |
| ACADEMIE REAL ESTATE
BE 0784.203.329 Founded in 2022 · turnover €360,000 (2025) |
Registered office
since 03-2022 shared director |
Active here |
| D4 Consulting
BE 0776.341.973 Founded in 2021 · total assets €17.2m (2025) |
Establishment
since 10-2021 shared director |
Active here |
| DEGROOTE HARBOUR CONSTRUCT
BE 0459.985.183 Founded in 1997 · 3.1 FTE (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 03-2001 |
Active here |
| DEGROOTE HARBOUR DEVELOPMENT
BE 0431.671.774 Founded in 1987 · turnover €9.9m (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 09-2022 |
Active here |
| Degroote Real Estate Construct
BE 0443.821.025 Founded in 1991 · 11 FTE (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 04-1991 unit elsewhere |
Active here |
| DEGROOTE REAL ESTATE DEVELOPMENT
BE 0405.264.218 Founded in 1949 · turnover €37.9m (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 12-2010 |
Active here |
| FLOORMASTERS
BE 0795.175.316 Founded in 2022 · 2.5 FTE (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 12-2022 unit elsewhere |
Active here |
| GRAMINEA
BE 0845.919.281 Founded in 2012 · total assets €11.4m (2025) · negative equity · group VASTGOEDGROEP DEGROOTE |
Registered office
since 05-2012 |
Active here |
| Investments Degroote
BE 0443.821.223 Founded in 1991 · 2 FTE (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 03-2008 |
Active here |
| LIVA
BE 1001.648.823 Founded in 2023 |
Registered office
since 10-2023 |
Active here |
| MOULIN 17
BE 1017.319.766 Founded in 2024 · total assets €530,303 (2025) · negative equity |
Establishment
since 01-2025 |
Active here |
| Scholengroep Stroom Sterke scholen (27)
BE 0267.385.250 Founded in 1999 |
Establishment
since 09-2013 |
Active here |
| SKY BAR REAL ESTATE
BE 0792.473.766 Founded in 2022 · total assets €2.5m (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 10-2022 |
Active here |
| SKY HOTEL REAL ESTATE
BE 0792.474.954 Founded in 2022 · total assets €17.9m (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 10-2022 |
Active here |
| SKY PARKING REAL ESTATE
BE 0792.471.786 Founded in 2022 · total assets €9.8m (2025) · group VASTGOEDGROEP DEGROOTE |
Registered office
since 10-2022 |
Active here |
| VASTGOEDGROEP DEGROOTE
BE 0778.878.326 Founded in 2021 · turnover €4.9m (2025) |
Registered office
since 12-2021 shared director |
Active here |
| Vereniging van Mede-eigenaars, Oostende, Leopold III laan 1-6, Residentie Sky Towers District
BE 0766.621.286 Founded in 2019 |
Registered office · VME
since 06-2019 |
Active here |
The building
cadastre and 3D survey- Footprint
- 2,735 m²
- measured, the ground under the building
- Floor area (estimate)
- ~9,000 m²
- 4 storeys, estimated from the building volume
- Per current company
- ~473 m²
- Height
- 25.7 metres
- Volume
- 26,943 m³
- Plot
- 1.7 ha
An association of co-owners (VME) is registered. The building is therefore divided into apartments or units that each have an owner.
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
19 companies are registered here now. 13 of the 19 companies are tied to one another, most likely as one group or family of companies. VASTGOEDGROEP DEGROOTE, the group's parent company, is registered here. They are tied as follows: 11 in the VASTGOEDGROEP DEGROOTE group, 5 named Degroote, 3 named Sky and 3 with a shared director. The building has about 9,000 m² of floor space, about 473 m² per company.
- This address has more companies than 99% of Belgian addresses, which have at most ten.
- 16 have their registered office here, 3 only an establishment or branch.
- 3 of the 19 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 4.6 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: 10-11-2026.