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Lozenberg 18

1932 Sint-Stevens-Woluwe (Zaventem) • 25 registered nowBuilding with many business tenants
exact location from the address register On OpenStreetMap
25 registered now
1 new in 12 months

Activity behind the registrations

4 of the 25 active companies here show no staff, no fixed assets and no other address.

17 with accounts for 2024 or later
11 with staff, 399 FTE together
13 with fixed assets
16 at another address too
3 with negative equity
1 with overdue accounts

Main activities

16 different activities across 23 of the 25 companies registered now.

  1. Business and other management consultancy (70200) 4
  2. Computer consultancy and computer facilities management (62200) 3
  3. Computer programming (62100) 2
  4. Organisation of conventions and trade shows (82300) 2
  5. General electrical installation work (43211) 1
  6. Wholesale trade (46382) 1
  7. Wholesale trade (46647) 1
  8. Retail sale of hardware, building materials, paint and glass (general range) (47521) 1
Show all 16 activities
  1. Computing infrastructure, data processing, hosting and related activities (63100) 1
  2. Web portal activities (63910) 1
  3. Real estate agency activities (68310) 1
  4. Certified accountants and tax accountants (69201) 1
  5. Activities of company auditors (69203) 1
  6. Office administrative and support services (82100) 1
  7. Other education (85599) 1
  8. Activities of membership organisations (94993) 1

Companies at this address

25 in total
Company At this address Outcome
CINEDATA
BE 0508.808.055
Founded in 2012
Registered office
since 12-2012
Active here
COFORGE LIMITED
BE 0646.977.033
Founded in 2015
Establishment
since 10-2015
Active here
CONSULTANCY, RESEARCH AND DISTRIBUTION
BE 0443.122.526
Founded in 1991 · 1.5 FTE (2025)
Registered office
since 03-1991
Active here
European Professional Association for Transgender Health
BE 0720.495.808
Founded in 2018
Registered office
since 09-2018
Active here
EUROPEAN SOCIETY FOR SEXUAL MEDICINE
BE 0737.408.648
Founded in 2019 · total assets €2.5m (2025)
Registered office
since 11-2019
Active here
Express Shared Service (Europe)
BE 0789.298.304
Founded in 2022 · 0.8 FTE (2025) · negative equity
Registered office
since 08-2022
Active here
Fastenal Europe BE
BE 0737.512.774
Founded in 2019 · 13 FTE (2024) · accounts filed late
Registered office
since 11-2019
unit elsewhere
Active here
FDM Group
BE 0471.317.060
Founded in 2000 · total assets €355,175 (2025)
Establishment
since 10-2000
Active here
HCL Technologies Belgium
BE 0542.547.130
Founded in 2013 · 179 FTE (2025)
Registered office
since 11-2013
Active here
IMMO GROC
BE 0460.690.711
Founded in 1997 · total assets €1.5m (2025)
Registered office
since 06-1997
unit elsewhere
Active here
International Association of Amusement Parks and Attractions Europe – Middle East – Africa
BE 0875.837.051
Founded in 2005 · 11 FTE (2025)
Registered office
since 09-2005
unit elsewhere
Active here
interSERVICES
BE 0422.005.527
Founded in 1981 · 21 FTE (2025)
Registered office
since 04-2010
unit elsewhere
Active here
LU-VE Netherlands BV
BE 0736.920.876
Founded in 2019
Establishment
since 10-2019
Active here
Metamor
BE 1010.712.284
Founded in 2024 · 3 FTE (2025) · negative equity · group Toelen Cats Dupont Koevoets group
Registered office
since 06-2024
unit elsewhere
Active here
NIIT IRELAND LIMITED
BE 0657.915.663
Founded in 2015
Establishment
since 06-2015
Active here
Pet Food (Europe)
BE 0759.739.236
Founded in 2020 · total assets €5.3m (2025)
Registered office
since 12-2020
Active here
RENOVO SOLUTIONS INTERNATIONAL LIMITED
BE 1044.862.323
Founded in 2026
Branch
since 10-2026
Active here
RSM InterICT
BE 0656.938.339
Founded in 2016 · 2.6 FTE (2025) · group Toelen Cats Dupont Koevoets group
Registered office
since 06-2016
unit elsewhere
Active here
RSM INTERAUDIT
BE 0436.391.122
Founded in 1988 · 87 FTE (2025) · group Toelen Cats Dupont Koevoets group
Registered office
since 10-2010
unit elsewhere
Active here
RSM INTERFIDUCIAIRE
BE 0442.616.443
Founded in 1991 · 77 FTE (2025) · group Toelen Cats Dupont Koevoets group
Registered office
since 09-2005
unit elsewhere
Active here
RSM InterSustainability
BE 0754.734.630
Founded in 2020 · turnover €215,293 (2025) · negative equity · group Toelen Cats Dupont Koevoets group
Registered office
since 09-2020
Active here
RSM InterTransactions
BE 0720.491.848
Founded in 2019 · 2.9 FTE (2025) · group Toelen Cats Dupont Koevoets group
Registered office
since 02-2019
unit elsewhere
Active here
Stratas Advisors LLC
BE 0751.573.519
Founded in 2020
Branch
since 04-2020
Active here
Tech mahindra limited
BE 0880.969.044
Founded in 2006
Establishment
since 04-2006
Active here
Toelen Cats Dupont Koevoets group
BE 0439.287.066
Founded in 1989 · turnover €3.3m (2025)
Registered office
since 01-1990
Active here

The building

cadastre and 3D survey
Footprint
2,228 m²
measured, the ground under the 2 buildings
Floor area (estimate)
~9,000 m²
5 storeys, estimated from the building volume
Per current company
~362 m²
Height
19.9 metres
Volume
27,133 m³
Plot
7,730 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

2012
2014
2016
2018
2020
2022
2024
2026
still here moved bankrupt reorganisation dissolved or inactive
Insights on this address

Building with many business tenants

25 companies are registered here now. They are based on a plot with 2 buildings of about 9,000 m² of floor space in all. That is about 362 m² per company, room enough for an office each. Most are not tied to one another and rent independently in the same building. Toelen Cats Dupont Koevoets group, the group's parent company, is registered here. They are tied as follows: 7 in the Toelen Cats Dupont Koevoets group group and 5 named Rsm.

  • This address has more companies than 99% of Belgian addresses, which have at most ten.
  • 18 have their registered office here, 7 only an establishment or branch.
  • None of the 25 companies here shares a current director with another.
  • Half of the current companies have been registered here for less than 11 years.
  • This address had 1 new registration in the last twelve months (2 in three years).

Recommendations

  1. Open the dossier of the company you are interested in. The list shows whether it has its registered office here or only an establishment.
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: 08-11-2026.