TRACTEBEL ENGINEERING INTERNATIONAL
Holdings
own 2025 accountsThis companyTRACTEBEL ENGINEERING INTERNATIONAL18 holdings, 12 countries
2025 accounts
Belgium 4 Year Equity Result
- BE LABORELEC0.01% 2025€21.8m result €1.2m (2025)
- BE INTERNATIONAL MARINE AND DREDGING CONSULTANTS (IMDC) 2025€5.3m result €2.3m (2025)
- BE SYNGENIA99.99% 2025€797,466 result €263,923 (2025)
- BE ENGIE MANAGEMENT COMPANY BELGIUM0.01% 2025€122,667 result €0 (2025)
Europe 9 Year Equity Result
- DE Tractebel Germany Holding GmbH 2021€53.9m result -€9.5m (2021)
- FR TRACTEBEL ENGINEERING France99.99% 2024€6.4m result €1.3m (2024)
- DE TRACTEBEL OVERDICK GMBH 2024€2.0m result -€936,435 (2024)
- DE Tractebel HYDROPROJECT GMBH 2023€1.2m result €288,092 (2023)
- MC TRACTEBEL ENGINEERING MONACO S.A.R.L. 2024€1.0m result €67,199 (2024)
- DE LAHMEYER DEUTSCHLAND GMBH 2024€570,100 result €0 (2024)
- NL TRACTEBEL ENGINEERING B.V. 2024€411,623 result €269,004 (2024)
- IT TRACTEBEL ENGINEERING S.P.A. 2024€242,963 result -€472,394 (2024)
- RO TRACTEBEL ENGINEERING (ROMANIA)99.99% 2024RON 11.4m result RON 4.8m (2024)
North America 1 Year Equity Result
- CA TRACTEBEL ENGINEERING INC 2024CAD 3.0m result -CAD 692,715 (2024)
South America 2 Year Equity Result
- CL TRACTEBEL ENGINEERING CHILI0.01% 2023CLP 2.39bn result -CLP 293.8m (2023)
- BR TRACTEBEL ENGINEERING LTDA99.96% 2024BRL 103.6m result BRL 11.1m (2024)
Africa 1 Year Equity Result
- ZA TRACTEBEL ENGINEERING SOUTH AFRICA 2024-ZAR 14.8m result ZAR 4.4m (2024)
Asia and Oceania 1 Year Equity Result
- IN TRACTEBEL ENGINEERING PRIVATE LTD73.99% 2024€745.2m result €39.5m (2024)
Source: list of holdings in its own 2025 accounts. Holdings that file themselves stand with their latest accounts, the others with the amounts of that list, in their own currency.
Part of the group ENGIE Group, risk and exposureParent
ENGIE ENERGY SERVICES INTERNATIONAL
0403.108.145 · 100% of the shares · equity €3.40bn · loss €1.07bn (2025)
Earlier ties
| ENGIE CC via Thierry VAN DEN HOVE, at TRACTEBEL ENGINEERING INTERNATIONAL until 2021 · Director · deed of 27-05-2026 founded in 1990 · group ENGIE |
total assets €17.35bn (2025) |
| BE-NUC via VAN TROEYE Philippe François Victor Ghislain, at TRACTEBEL ENGINEERING INTERNATIONAL until 2024 · Director · deed of 24-03-2025 founded in 2024 |
turnover €401.6m (2025) |
| Attentia Corporate via VAN TROEYE Philippe François Victor Ghislain, at TRACTEBEL ENGINEERING INTERNATIONAL until 2024 · Director · deed of 19-09-2018 founded in 1951 |
57 FTE (2025) |
| ICO WINDPARK via Thierry Saegeman, no longer at ICO WINDPARK · Director · deed of 01-07-2022 founded in 2019 · group ENGIE |
total assets €46.6m (2025) |
| FEDERATION BELGE DES ENTREPRISES ELECTRIQUES ET GAZIERES via VAN TROEYE Philippe François Victor Ghislain, at TRACTEBEL ENGINEERING INTERNATIONAL until 2024 · Director · deed of 06-11-2017 founded in 2007 |
8.6 FTE (2025) |
| Chaîne de l'Espoir Belgique via Thierry VAN DEN HOVE, at TRACTEBEL ENGINEERING INTERNATIONAL until 2021 · Director · deed of 15-10-2018 founded in 1998 |
5.6 FTE (2025) |
Show 3 more earlier ties
| FEBEG RECONCILIATION AND SETTLEMENT ORGANISATION via Thierry Saegeman, no longer at FEBEG RECONCILIATION AND SETTLEMENT ORGANISATION · Director · deed of 05-07-2021 founded in 2010 |
total assets €564,129 (2025) |
| European Federation of Engineering Consultancy Associations via VAN TROEYE Philippe François Victor Ghislain, at TRACTEBEL ENGINEERING INTERNATIONAL until 2024 · Treasurer · deed of 08-11-2022 |
founded in 1992 |
| ICC Belgique via Sabien Vermeulen, at TRACTEBEL ENGINEERING INTERNATIONAL until 2025 · Director · deed of 12-06-2023 |
founded in 2007 |
Holdings and subsidiaries
18 holdings · 16 subsidiaries, including indirect onesHoldings 18
Share, source and own figures per holding (18)
Source for every holding own accounts 2025
- Equity €5.3m Profit of €2.3m in 2025 (profit of €952,060 in 2024) Checked score 92100%
- LAHMEYER DEUTSCHLAND GMBHDEsubsidiaryEquity €570,100Result €0100%
- Equity €411,623Result €269,004100%
- Equity CAD 3.0mResult -CAD 692,715100%
- Equity €1.0mResult €67,199100%
- Equity €242,963Result -€472,394100%
- Equity -ZAR 14.8mResult ZAR 4.4m100%
- Tractebel Germany Holding GmbHDEsubsidiaryEquity €53.9mResult -€9.5m100%
- Tractebel HYDROPROJECT GMBHDEsubsidiaryEquity €1.2mResult €288,092100%
- TRACTEBEL OVERDICK GMBHDEsubsidiaryEquity €2.0mResult -€936,435100%
- SYNGENIAsubsidiaryEquity €797,466 Profit of €263,923 in 2025 (profit of €89,137 in 2024) Checked score 6999.99%
- Equity RON 11.4mResult RON 4.8m99.99%
- Equity €6.4mResult €1.3m99.99%
- Equity BRL 103.6mResult BRL 11.1m99.96%
- Equity €745.2mResult €39.5m73.99%
- Equity €21.8m Profit of €1.2m in 2025 (profit of €3.1m in 2024) Checked score 950.01%
- Equity €122,667 Result of €0 in 2025 (loss of €887,333 in 2024) Checked score 660.01%
- Equity CLP 2.39bnResult -CLP 293.8m0.01%
All subsidiaries, including indirect ones 16
TRACTEBEL ENGINEERING INTERNATIONAL 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.
- INTERNATIONAL MARINE AND DREDGING CONSULTANTS 100%
- LAHMEYER DEUTSCHLAND GMBHDE 100%
- TRACTEBEL ENGINEERING B.V.NL 100%
- TRACTEBEL ENGINEERING INCCA 100%
- TRACTEBEL ENGINEERING MONACO S.A.R.L.MC 100%
- TRACTEBEL ENGINEERING S.P.A.IT 100%
- TRACTEBEL ENGINEERING SOUTH AFRICAZA 100%
- Tractebel Germany Holding GmbHDE 100%
- Tractebel HYDROPROJECT GMBHDE 100%
- TRACTEBEL OVERDICK GMBHDE 100%
SYNGENIA 99.99%1 subsidiary
- Syngenia FranceFR 100%
- TRACTEBEL ENGINEERING (ROMANIA)RO 99.99%
- TRACTEBEL ENGINEERING FranceFR 99.99%
- TRACTEBEL ENGINEERING LTDABR 99.96%
- TRACTEBEL ENGINEERING PRIVATE LTDIN 73.99%
Holdings through the years 2021 to 2025
| Name | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| INTERNATIONAL MARINE AND DREDGING CONSULTANTS | 100% | ||||
| LAHMEYER DEUTSCHLAND GMBHDE | 100% | ||||
| TRACTEBEL ENGINEERING B.V.NL | 100% | ||||
| TRACTEBEL ENGINEERING INCCA | 100% | ||||
| TRACTEBEL ENGINEERING MONACO S.A.R.L.MC | 0.67% | 100% | |||
| TRACTEBEL ENGINEERING S.P.A.IT | 100% | ||||
| TRACTEBEL ENGINEERING SOUTH AFRICAZA | 100% | ||||
| Tractebel Germany Holding GmbHDE | 100% | ||||
| Tractebel HYDROPROJECT GMBHDE | 100% | ||||
| TRACTEBEL OVERDICK GMBHDE | 100% | ||||
| SYNGENIA | 99.99% | ||||
| TRACTEBEL ENGINEERING (ROMANIA)RO | 99.99% | ||||
| TRACTEBEL ENGINEERING FranceFR | 99.99% | ||||
| TRACTEBEL ENGINEERING LTDABR | 99.91% | 99.96% | |||
| TRACTEBEL ENGINEERING PRIVATE LTDIN | 60% | 73.99% | |||
| Belgisch Laboratorium van Elektriciteitsindustrie | 0.01% | ||||
| ENGIE MANAGEMENT COMPANY BELGIUM | 0.01% | ||||
| TRACTEBEL ENGINEERING CHILICL | 0.01% | ||||
| LAHMEYER HOLDING GmBHDE | 100% | ||||
| TRACTEBEL ENGINEERING LTDTH | 99.99% | ||||
| TRACTEBEL ENGINEERING INDONESIAID | 65% | 95% | |||
| MELLIFERA ERSTE BETEILIGUNGSGESELLSCHAFT GMBHDE | 100% | ||||
Source: list of holdings in its own accounts
Acquisitions and mergers
2 transactionsTaken over by:TRACTEBEL ENGINEERING
Received in a demerger part of:TRACTEBEL ENGINEERING
Connections & network
2 connected companiesThis company
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Linked via shared directors
ELECTRABEL
via Thierry Saegeman · Director · deed of 02-05-2024
Founded in 1905 · 4,261 FTE (2025) · group ENGIE
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Forum Nucléaire Belge-Belgisch Nucleair Forum
via Thierry Saegeman · Director · deed of 11-12-2023
Founded in 1957 · 1 FTE (2025)
→