Briljantstraat 86
Building with many business tenants
26 companies are registered here now, more than at 99% of Belgian addresses, in a building of about 9,500 m² of floor space: about 365 m² per company, room enough for an office each. Most are not tied to one another: independent tenants of one building.
- More companies than at 99% of Belgian addresses (which have at most ten).
- The address register knows 104 box numbers for this entrance, against 26 registered companies.
- 14 have their registered office here, 12 only an establishment or branch.
- Most common main activity: Computer consultancy and computer facilities management (62200), at 3 of the 14 current companies with a known activity (12 different). Then Other manufacturing (32400): 1, Wholesale of beverages, general range (46349): 1.
- None of the 16 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 7.4 years.
- 2 new registrations in the last twelve months (6 in three years).
- 4 companies are dissolved or no longer in the register; 1 moved away and still exists.
What you can do with this
- Open the dossier of the company you are interested in: the list shows whether it has its registered office here or only an establishment.
- Look at how the former companies ended: that says something about the address, nothing about any individual company.
- Filter the list below by outcome, or export all of it as CSV.
The building
cadastre and 3D survey- Footprint
- 1,090 m²
- measured, the ground under the building
- Floor area (estimate)
- ~9,500 m²
- 9 storeys, estimated from the building volume
- Per current company
- ~365 m²
- Box numbers
- 104
- Height
- 28.7 metres
- Volume
- 28,466 m³
- Plot
- 5,550 m²
An association of co-owners (VME) is registered: the building is divided into apartments or units that each have an owner.
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
29 in total| Company | At this address | Outcome |
|---|---|---|
| AMORE DIVINO
BE 0842.815.380 |
Registered office
since 01-2012 |
Active here |
| Association des copropriétaires à Watermael-Boitsfort Résidence le Brillant, rue du Brillant, 86
BE 0847.246.894 |
Registered office · VME
since 01-2008 |
Active here |
| Benoit, Tristan (sole trader)
BE 0793.725.066 |
Establishment
since 12-2022 |
Active here |
| Bohet, Nathalie (sole trader)
BE 0863.619.605 |
Establishment
since 10-2016 |
Active here |
| CLOUD-TECH
BE 0565.946.696 |
Registered office
since 10-2014 |
Active here |
| cordes sensibles
BE 0876.541.290 |
Registered office
since 10-2005 |
Active here |
| Demuyser, Alicia (sole trader)
BE 0736.932.952 |
Establishment
since 10-2019 |
Active here |
| DSM CENTER
BE 0847.247.488 |
Registered office
since 07-2012 |
Active here |
| Dumont, André (sole trader)
BE 0555.495.739 |
Establishment
since 01-1991 |
Active here |
| FDM Group
BE 0471.317.060 |
Registered office
since 03-2000 |
Active here |
| G-Free RED
BE 0778.775.386 |
Registered office
since 12-2021 |
Active here |
| GD CONSEILS & SOLUTIONS
BE 1002.382.261 |
Registered office
since 11-2023 |
Active here |
| Lammerant, Quentin (sole trader)
BE 1010.565.004 |
Establishment
since 07-2024 |
Active here |
| Lhoist, Anne-Marie (sole trader)
BE 0598.658.264 |
Establishment
since 01-2019 |
Active here |
| Liu, Yanping (sole trader)
BE 0743.659.111 |
Establishment
since 01-2020 |
Active here |
| MAKINCHA
BE 0534.483.559 |
Establishment
since 03-2026 |
Active here |
| MC SolConsulting
BE 1044.006.050 |
Registered office
since 10-2026 |
Active here |
| Membrez, Margaux (sole trader)
BE 1000.909.742 |
Establishment
since 10-2023 |
Active here |
| MYM spirit
BE 0735.602.864 |
Registered office
since 10-2019 |
Active here |
| Mélot, Louise (sole trader)
BE 0771.835.433 |
Establishment
since 08-2021 |
Active here |
| PlasMater Tech
BE 1014.226.951 |
Registered office
since 09-2024 |
Active here |
| Sacoal
BE 0440.206.487 |
Registered office
since 03-1990 |
Dissolved or in liquidation |
| SYSTEMNET
BE 0694.678.267 |
Establishment
since 04-2018 |
Dissolved or in liquidation |
| Tedecon Engineering Brussel
BE 0661.907.709 |
Registered office
since 09-2016 |
Active here |
| Vanhove, Pascal (sole trader)
BE 0654.700.708 |
Establishment
since 05-2002 |
Active here |
| YPL CONSULTING
BE 0736.803.684 |
Registered office
since 10-2019 |
Active here |
| Bamps, Chantal (sole trader)
BE 0758.142.003 |
Establishment
since 12-1986, left |
Inactive out of the register since 04-07-2026 |
| Llamas Bravo, Victorine (sole trader)
BE 0795.557.376 |
Establishment
since 01-2023, left |
Moved still active at another address |
| Vaccaro, Davide Gianluca (sole trader)
BE 1012.909.632 |
Establishment
since 09-2024, left |
Inactive out of the register since 12-05-2026 |
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 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: 18-10-2026.