Koutermolen
Holdings
own 2025 accountsThis companyKoutermolen7 holdings, 1 country
2025 accounts
Belgium 7 Equity Result
- BE Willy Naessens Build €248.4m result €15.2m
- BE Willy Naessens Concrete €82.4m result €2.4m
- BE Willy Naessens Invest €16.8m result €3.7m
- BE Willy Naessens Food €9.0m result €320,390
- BE Willy Naessens Swimming Pools €1.8m result €48,550
- BE CWPC Investments BV33%no longer active -€5,013 result -€362,385
- BE WREB Redevelopment33.33% - result -
Source: list of holdings in its own 2025 accounts. Every holding stands with its own latest accounts.
Heads the group Koutermolen Group, risk and exposureThe LEI register names no parent.
Earlier ties
| LCV INVEST via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Managing director · deed of 11-01-2024 founded in 1987 |
11 FTE (2025) |
| INTER SHIPPING via Dirk Deroose, no longer at INTER SHIPPING · Managing director founded in 1991 · group Koutermolen |
46 FTE (2025) |
| IMMO WINA via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Permanent representative · deed of 27-06-2024 founded in 1985 |
8.4 FTE (2025) |
| WILLY NAESSENS CONSTRUCT via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Director · deed of 09-10-2020 founded in 1989 · group Koutermolen |
36 FTE (2025) |
| PARC COMMERCIAL ESTAIMPUIS via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Director · deed of 23-04-2015 founded in 2015 |
total assets €13.3m (2019) |
| ALPRECO via Dirk Deroose, no longer at ALPRECO · Director founded in 1999 · group Koutermolen |
25 FTE (2025) |
Show 3 more earlier ties
| LCV Development via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Bestuurder bv · deed of 15-12-2023 founded in 1988 |
turnover €4.7m (2025) |
| Parc Commercial Maison Blanche via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Director · deed of 14-10-2019 founded in 2019 |
total assets €7.4m (2025) |
| ACTIM via NAESSENS, Willy Matthijs Adolphe Henri, at Koutermolen until 2025 · Director · deed of 12-11-2020 founded in 1993 · group Koutermolen |
turnover €112,856 (2025) |
Holdings and subsidiaries
7 holdings · 49 subsidiaries, including indirect onesHoldings 7
Share, source and own figures per holding (7)
Source for every holding own accounts 2025
- WILLY NAESSENS BUILDsubsidiaryEquity €248.4m Profit of €15.2m in 2025 (profit of €33.4m in 2024)100%
- WILLY NAESSENS CONCRETEsubsidiaryEquity €82.4m Profit of €2.4m in 2025 (profit of €10.7m in 2024)100%
- WILLY NAESSENS FOODsubsidiaryEquity €9.0m Profit of €320,390 in 2025 (profit of €109,374 in 2024)Alsodeed 06-06-2023100%
- WILLY NAESSENS INVESTsubsidiaryEquity €16.8m Profit of €3.7m in 2025 (profit of €186,277 in 2024)Alsodeed 04-08-2023100%
- WILLY NAESSENS SWIMMING POOLSsubsidiaryEquity €1.8m Profit of €48,550 in 2025 (loss of €64,762 in 2024) Checked score 65100%
-
33.33%
- Equity -€5,013 Loss of €362,385 in 2025 (loss of €203,544 in 2024)33%
All subsidiaries, including indirect ones 49
Koutermolen or one of its subsidiaries holds more than half of the shares of these companies. A company it consolidates per the LEI register is listed too.
WILLY NAESSENS BUILD 100%19 subsidiaries
- CONSILITECH 100%
- D-GLAS 100%
DE BOOM INVEST 100%4 subsidiaries
- EDIBO-IMMO 100%
- GOSSEYE 100%
- Groeninghe 100%
- MUTEC 100%
- SNOECK GEBROEDERS 100%
- TRANS WINATON 100%
- WILLY NAESSENS GENERAL CONTRACTOR 100%
WILLY NAESSENS INDUSTRIEBOUW 100%3 subsidiaries
- Willy Naessens DenmarkDK 100%
- W. NAESSENS FRANCE NORDFR 99.7%
- ARBECO 50.01%
- Smeetrans 99.7%
WILLY NAESSENS CONCRETE 100%13 subsidiaries
- ALPRECO 100%
- ALTAAN - BETON 100%
- ConcreluxLU 100%
- CONCRETON 100%
- FB Groupe FranceFR 100%
- INTER SHIPPING 100%
- STRUCTO 100%
- Tripan 100%
- WILLY NAESSENS CONSTRUCT 100%
WILLY NAESSENS FOOD 100%6 subsidiaries
BLANCKE 100%1 subsidiary
- Meat Atelier 100%
- BLANCKE PRODUCTION 100%
- FRANKY REAL ESTATE 100%
- Immo Van Baelen 100%
- OLYMPIC FIRE 100%
WILLY NAESSENS INVEST 100%5 subsidiaries
- Bekaert Depla 100%
- HORENA 100%
- URTEX 100%
- VLEESWAREN PAUL PEETERS EN ZONEN 100%
- WILLY NAESSENS AGRO 100%
WILLY NAESSENS SWIMMING POOLS 100%1 subsidiary
- POOL CONCEPTion 69.35%
Holdings through the years 2020 to 2025
| Name | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| WILLY NAESSENS BUILD | 100% | |||||
| WILLY NAESSENS CONCRETE | 100% | |||||
| WILLY NAESSENS FOOD | 100% | |||||
| WILLY NAESSENS INVEST | 100% | |||||
| WILLY NAESSENS SWIMMING POOLS | 100% | |||||
| WREB Redevelopment | 33.33% | |||||
| CWPC INVESTMENTS | 33% | |||||
| FB Groupe FranceFR | 100% | |||||
| FB Groupe Luxembourg NVLU | 100% | |||||
| Groeninghe | 100% | |||||
| Megaton | 100% | |||||
| SEVETON | 100% | |||||
| TRANS WINATON | 100% | |||||
| WILLY NAESSENS CONSTRUCT | 100% | |||||
| WILLY NAESSENS GENERAL CONTRACTOR | 100% | |||||
| WILLY NAESSENS INDUSTRIEBOUW | 100% | |||||
| D-GLAS | 50% | 60% | 70% | |||
| ALPRECO | via 100% | |||||
Source: list of holdings in its own accounts
Board mandates elsewhere
13 board mandatesBoard mandates of KoutermolenKoutermolen sits on their board13
Director · 2 locations
Founded in 1989 · 12 FTE (2025) · negative equity · group Koutermolen
Show 7 more
Director · 2 locations
Founded in 2000 · 40 FTE (2025) · group Koutermolen
Connections & network
1 connected companyThis company
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Linked via shared directors
DEROOSE PROJECTS
via Dirk Deroose · Permanent representative · deed of 27-01-2026
Founded in 2006 · total assets €34.2m (2025)
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