Oostlaan 4
Address of a group of related companies
16 companies are registered here now and 13 of the 16 companies are tied to one another: most likely one group or family of companies. SEASTAR CAPITAL, the group's parent company, is registered here. Tied by: 13 in the SEASTAR CAPITAL group. The building has about 560 m² of floor space, about 35 m² per company.
- More companies than at 99% of Belgian addresses (which have at most ten).
- 16 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.
- Most common main activity: Activities of holding companies (64210), at 5 of the 16 current companies with a known activity (9 different). Then Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials (16210): 2, Agents in the wholesale of timber and building materials (46130): 2.
- None of the 16 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 8.5 years.
What you can do with this
- 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.
- Filter the list below by outcome, or export all of it as CSV.
The building
cadastre and 3D survey- Footprint
- 1,105 m²
- measured, the ground under the building
- Floor area (estimate)
- ~560 m²
- estimated from the building volume
- Per current company
- ~35 m²
- Height
- 7.3 metres
- Volume
- 1,667 m³
- Plot
- 4,000 m²
Buildings from the cadastre and the 3D survey (LiDAR), box numbers from the BEST address register, heritage from the regional registers. Who is registered here, not who owns it.
Registrations per year, and what became of them
Companies at this address
16 in total| Company | At this address | Outcome |
|---|---|---|
| CHRISTOO
BE 1027.712.723 |
Registered office
since 09-2025 |
Active here |
| CV VENTURES
BE 1012.981.886 |
Registered office
since 08-2024 |
Active here |
| DESIGN VENTURES
BE 0698.854.415 |
Registered office
since 06-2018 |
Active here |
| FINIPAN
BE 0435.178.226 |
Registered office
since 09-1988 |
Active here |
| Forma Belgium
BE 0712.687.209 |
Registered office
since 10-2018 |
Active here |
| HEBIC
BE 0437.193.549 |
Registered office
since 06-2021 |
Active here |
| INTERNATIONAL WOOD HOLDING
BE 0847.051.213 |
Registered office
since 07-2012 |
Active here |
| INTERNATIONAL WOOD PRODUCTS
BE 0863.817.959 |
Registered office
since 02-2004 |
Active here |
| JOLI
BE 0768.919.790 |
Registered office
since 06-2021 |
Active here |
| Lamitrans
BE 0462.129.081 |
Registered office
since 03-1998 |
Active here |
| Placabois
BE 0405.435.353 |
Registered office
since 12-1956 |
Active here |
| SEASTAR CAPITAL
BE 0685.867.204 |
Registered office
since 12-2017 |
Active here |
| SECAFIN
BE 1027.712.525 |
Registered office
since 09-2025 |
Active here |
| STRATINVEST
BE 0469.007.470 |
Registered office
since 12-1999 |
Active here |
| TRILAM
BE 0727.836.728 |
Registered office
since 06-2019 |
Active here |
| VANCA-BELGIUM
BE 0442.917.143 |
Registered office
since 05-2003 |
Active here |
What this check does and does not say
A shared address is not suspicious in itself: office buildings, accountants and business centres host many companies. The verdict says what kind of address this is, nothing about any individual company.
The comparison rests on all 1,408,687 active Belgian addresses: half have one company, 95% at most five, 99% at most ten, 99.9% at most 35. There is no national reference for bankruptcies and arrivals; they are shown here as counts.
A shared director is 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: 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 State Gazette (judgments), BOSA BEST (addresses and box numbers), cadastre and 3D survey (parcels and buildings).
Source: KBO (Kruispuntbank van Ondernemingen) · Belgian State Gazette · BOSA BEST · Cadastre/LiDAR. Last updated: 30-09-2026.