Rue d'Abhooz 23
Activity behind the registrations
4 of the 11 active companies here show no staff, no fixed assets and no other address.
Main activities
6 different activities across 10 of the 11 companies registered now.
- Installation of electric heating, air conditioning, cooling and ventilation (43222) 5
- Wholesale trade (46480) 1
- Wholesale of electrical equipment, including installation materials (46643) 1
- Retail sale of watches and jewellery (47770) 1
- Business and other management consultancy (70200) 1
- Other business support services (82990) 1
Companies at this address
11 in total| Company | At this address | Outcome |
|---|---|---|
| BIOM
BE 0894.997.620 Founded in 2008 · total assets €63 (2025) · negative equity |
Registered office
since 01-2008 unit elsewhere |
Active here |
| DELTA GROUP
BE 0885.817.262 Founded in 2006 · total assets €20.3m (2025) · group PHDJ |
Registered office
since 12-2006 |
Active here |
| DELTA MAINTENANCE
BE 0471.022.201 Founded in 2000 · 32 FTE (2025) · group PHDJ |
Registered office
since 02-2000 unit elsewhere |
Active here |
| DELTA REFRIGERATION
BE 0478.086.967 Founded in 2002 · total assets €448,167 (2025) |
Registered office
since 08-2002 |
Active here |
| DELTA THERMIC
BE 0718.718.629 Founded in 2019 · 95 FTE (2025) · group PHDJ |
Registered office
since 01-2019 unit elsewhere |
Active here |
| DELTA THERMIC - VERTON FRERES
BE 0553.875.641 Founded in 2014 |
Registered office
since 06-2014 |
Active here |
| DTBE-DTO
BE 1010.616.472 Founded in 2024 |
Registered office
since 06-2024 |
Active here |
| DTO
BE 0452.126.797 Founded in 1994 · turnover €1.7m (2025) · group PHDJ |
Registered office
since 11-1994 |
Active here |
| J.P.S
BE 0461.159.378 Founded in 1997 · total assets €3.0m (2025) |
Establishment
since 05-1998 |
Active here |
| PHDJ
BE 0431.035.138 Founded in 1987 · 3.5 FTE (2025) |
Registered office
since 01-2014 unit elsewhere |
Active here |
| SM DELTA THERMIC-VMA
BE 0799.409.365 Founded in 2023 |
Registered office
since 03-2023 |
Active here |
The building
cadastre and 3D survey- Footprint
- 483 m²
- measured, the ground under the building
- Floor area (estimate)
- ~1,000 m²
- 2 storeys, estimated from the building volume
- Per current company
- ~91 m²
- Height
- 7.5 metres
- Volume
- 3,013 m³
- Plot
- 2,544 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
Address of a group of related companies
11 companies are registered here now. 8 of the 11 companies are tied to one another, most likely as one group or family of companies. PHDJ, the group's parent company, is registered here. They are tied as follows: 5 in the PHDJ group and 6 named Delta. The building has about 1,000 m² of floor space, about 91 m² per company.
- This address has more companies than 99% of Belgian addresses, which have at most ten.
- 10 have their registered office here, 1 only an establishment or branch. A registered office is the legal address; where work happens is registered as an establishment.
- None of the 11 companies here shares a current director with another.
- Half of the current companies have been registered here for less than 19 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: 05-11-2026.