Sint-Jacobsmarkt 43
Of the 24 companies registered now, 21 are active. The other 3 are bankrupt (2) or dissolved or in liquidation (1).
Companies at this address
27 in total| Company | At this address | Outcome |
|---|---|---|
| Boudain, Nazareth (sole trader)
BE 0743.723.744 Founded in 2020 |
Establishment
since 01-2020 |
Bankrupt judgment of 28-03-2024, while registered here |
| CARITAS-HULPBETOON
BE 0432.232.295 Founded in 1986 · 9.7 FTE (2025) |
Establishment
since 01-2026 |
Active here |
| De Cock, George (sole trader)
BE 0795.925.877 Founded in 2026 |
Establishment
since 04-2026 |
Active here |
| De Koeyer, Marleen (sole trader)
BE 0858.177.014 Founded in 1994 |
Establishment
since 06-2021 |
Active here |
| de Visser, Josephus (sole trader)
BE 0700.035.043 Founded in 2023 |
Establishment
since 02-2023 |
Active here |
| Driesen, Wendy (sole trader)
BE 0703.840.512 Founded in 2021 |
Establishment
since 05-2021 |
Active here |
| EURO-CHILDREN vzw
BE 0409.257.747 Founded in 1960 |
Registered office
since 03-1960 |
Active here |
| Grunholz, Francesca (sole trader)
BE 1032.728.613 Founded in 2026 |
Establishment
since 01-2026 |
Active here |
| Grunholz, Olivier (sole trader)
BE 0726.782.495 Founded in 2019 |
Establishment
since 05-2019 |
Active here |
| Grünholz, Merveilleux (sole trader)
BE 0789.259.801 Founded in 2022 |
Establishment
since 08-2022 |
Active here |
| Joos, Wesley (sole trader)
BE 1034.874.489 Founded in 2026 |
Establishment
since 02-2026 |
Active here |
| Karken, Luis (sole trader)
BE 1024.051.170 Founded in 2025 |
Establishment
since 06-2025 |
Active here |
| Karken, Moïse (sole trader)
BE 0745.814.588 Founded in 2020 |
Establishment
since 01-2020 |
Active here |
| Lus
BE 0464.497.069 Founded in 1998 · total assets €675,860 (2025) |
Registered office
since 02-2007 |
Active here |
| Modest, Izaï (sole trader)
BE 1005.609.193 Founded in 2024 |
Establishment
since 02-2024 |
Active here |
| Modest, Melissa (sole trader)
BE 1010.173.143 Founded in 2024 |
Establishment
since 06-2024 |
Active here |
| Modest, Moise (sole trader)
BE 0767.712.636 Founded in 2021 |
Establishment
since 04-2021 |
Bankrupt judgment of 21-12-2023, while registered here |
| Raaymakers, Karel (sole trader)
BE 0681.885.452 Founded in 2026 |
Establishment
since 04-2026 |
Active here |
| Tanase, Florentina-Flavia (sole trader)
BE 1014.439.856 Founded in 2024 |
Establishment
since 10-2024 |
Active here |
| Todor, Rafaël (sole trader)
BE 0746.882.281 Founded in 2020 |
Establishment
since 04-2020 |
Active here |
| van Hoof, Bjorn (sole trader)
BE 0810.636.027 Founded in 2009 |
Establishment
since 04-2009 |
Active here |
| Verstappen, David (sole trader)
BE 0751.626.670 Founded in 2020 |
Establishment
since 07-2020 |
Active here |
| VZW DE LOODSEN TREFPUNTSOLIDARITEITSPASTORAAT ANTWERPEN
BE 0451.089.491 Founded in 1993 |
Registered office
since 01-2007 |
Dissolved or in liquidation |
| Zwart, Latoya (sole trader)
BE 0804.798.508 Founded in 2023 |
Establishment
since 08-2023 |
Active here |
| Caritas Catholica Vlaanderen
BE 0418.232.425 Founded in 1978 · 26 FTE (2025) |
Establishment
since 01-2021, left |
Inactive out of the register since 29-04-2026 |
| Demeter, Roupa (sole trader)
BE 1035.930.504 Founded in 2026 |
Establishment
since 04-2026, left |
Inactive out of the register since 27-10-2026 |
| Modest, Johannes (sole trader)
BE 0751.697.342 Founded in 2026 |
Establishment
since 08-2020, left |
Inactive out of the register since 17-07-2026 |
The building
cadastre and 3D survey- Footprint
- 668 m²
- measured, the ground under the building
- Floor area (estimate)
- ~2,500 m²
- 4 storeys, estimated from the building volume
- Per current company
- ~102 m²
- Box numbers
- 1
- Height
- 20.2 metres
- Volume
- 7,370 m³
- Plot
- 946 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
Building with many business tenants
24 companies are registered here now. They are based in a building of about 2,500 m² of floor space. That is about 102 m² per company, room enough for an office each. Most are not tied to one another and rent independently in the same building.
- This address has more companies than 99% of Belgian addresses, which have at most ten.
- The address register knows 1 box number for this entrance, against 24 registered companies.
- 3 have their registered office here, 21 only an establishment or branch.
- The most common main activity is Retail sale of cars and light vans (up to 3.5 tonnes) (47811), at 7 of the 17 current companies with a known activity (7 different). Then come Wholesale trade (46879): 3, Other social work without accommodation (88999): 2.
- None of the 4 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 4.9 years.
- This address had 6 new registrations in the last twelve months (10 in three years).
- 2 companies went bankrupt while registered here.
- Of the companies founded from 2018 to 2020 with their seat in postcode 2000, 9.7% went bankrupt within five years. For Belgium as a whole that is 6.5%.Survival tables
- 4 companies are dissolved or no longer in the register.
Recommendations
- 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.
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: 07-11-2026.