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WIND4WALLONIA

Active Public limited companyfounded 2014active for 12 yearsSimon Bolivarlaan 36, 1000 BrusselsKBO/BCE: BE 0553.486.057 subsidiary of ENGIE
Part of the group ENGIE 197 companies in 29 countries
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WIND4WALLONIA
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Board

14 directors, 1 auditor, no change since January 2026
Olivier Bontems
Chair of the board and director
chair of the board appointed by deed of 08-02-2021 director since 12-06-2015 term until 11-05-2027
listed in the 2025 annual accounts, filed on 02-07-2026
Jean-François Nuyttens
Director
since 12-06-2015 term until 11-05-2027
listed in the 2025 annual accounts, filed on 02-07-2026
Antonio Soriano Villa
Director
since 11-12-2015 term until 11-05-2027
listed in the 2025 annual accounts, filed on 02-07-2026
Fanny de BROUCKERE
Director
since 09-12-2016 term until 11-05-2027
also on the board of 4 other companies
listed in the 2025 annual accounts, filed on 02-07-2026
Anne Braspennincx
Director
appointed by deed of 24-06-2019
Philippe Lefebvre
Director
since 23-04-2021 term until 11-05-2027
also on the board of 9 other companies
listed in the 2025 annual accounts, filed on 02-07-2026
ZDANOV Nicolas
Director
since 23-04-2021 term until 11-05-2027
also on the board of 5 other companies
listed in the 2025 annual accounts, filed on 02-07-2026
Vincent Van Dessel
Director
appointed by deed of 13-01-2023
Nicolas Van den Abeele
Director
appointed by deed of 20-04-2023
also on the board of 12 other companies
Michael Lavry
Director
since 21-09-2024 4-year term from 2024
listed in the 2025 annual accounts, filed on 02-07-2026
Cattryse Jean-Christophe
Director
since 21-11-2025 term until 14-05-2030
listed in the 2025 annual accounts, filed on 02-07-2026
Marie Remacle
Director
since 21-11-2025 4-year term from 2026
listed in the 2025 annual accounts, filed on 02-07-2026
Show all 15 office holders
Jean-Christophe Cattrysse
Director
appointed by deed of 09-03-2026 4-year term from 2026
Lionel Matthyssen
Director
in office according to the deed of 15-06-2026
Joiris, Roousseaux & Co – Réviseurs d’Entreprises Associés
Statutory auditor, permanent representative Alexis Pruneau
appointed by deed of 15-06-2026 3-year term from 2026
Signing authorityThe articles say who may bind the company, for example by signing a contract.
“N° d'entreprise : 0553486057 Nom (en entier) : WIND4WALLONIA (en abrégé) : Forme lgale : Société anonyme Adresse complète du sige…”
deed of 29-07-2026

Office holders in the KBO →

Mandates through the years

42 names, the dashed line is today
Show
Jean-François Nuyttens
Director
Olivier Bontems
Director, Chair of the board
Antonio Soriano Villa
Director
Fanny de BROUCKERE
Director
Anne Braspennincx
Director
Philippe Lefebvre
Director
ZDANOV Nicolas
Director
Vincent Van Dessel
Director
Nicolas Van den Abeele
Director
Michael Lavry
Director
Cattryse Jean-Christophe
Director
Marie Remacle
Director
Jean-Christophe Cattrysse
Director
Lionel Matthyssen
Director
Joiris, Roousseaux & Co – Réviseurs d’Entreprises Associés
Statutory auditor
Joiris,Rousseaux&Co-Réviseursd’EntreprisesAssociés
Statutory auditor
Christophe Lamoureux
Director
Valérie Duchesne
Director
Nico Priem
Director
Muriel Desplanque
Director
Joiris, Rousseaux & Co - Réviseurs d’Entreprises Associés
Statutory auditor
Filip Meuleman
Director
Philippe Duboisdenghien
Director
Alain Simon
Director
Claudy WOLFF
Provisional administrator
Baudouin le Hardÿ de Beaulieu
Director
THOUMSIN François Pierre Daniel
Director
Lionel Matthysen
Director
Jolris, Rousseaux & Co - Réviseurs d'Entreprises Associés
Statutory auditor
Marc Beyens
Director
Thierry Lambrecht
Director
Deloitte Réviseurs d'Entreprises
Statutory auditor
DECAMPS, Caroline
Director
Olivier DULON
Director
Christian Poumeau de Lafforest
Director
Gwenaël PONCELET
Director
Steven Lauwers
Director
DEGUELDRE Renaud
Director
Raphaël DURANT
Director
Didier Léchaudé
Director
Mieke SAS
Day-to-day manager
Stéphane FINET
Day-to-day manager
LeadershipBoardEarlierRest of the termmandate already running before its first mentionend not dated
Mandates as a list
  • Jean-François Nuyttens
    • Director, from 12-06-2015 to date
  • Olivier Bontems
    • Director, from 12-06-2015 to date
    • Chair of the board, appointed by deed of 08-02-2021, still in office
  • Antonio Soriano Villa
    • Director, from 11-12-2015 to date
  • Fanny de BROUCKERE
    • Director, from 09-12-2016 to date
  • Anne Braspennincx
    • Director, from 26-04-2019 to date
  • Philippe Lefebvre
    • Director, from 23-04-2021 to date
  • ZDANOV Nicolas
    • Director, from 23-04-2021 to date
  • Vincent Van Dessel
    • Director, from 28-06-2022 to date
  • Nicolas Van den Abeele
    • Director, since before 31-12-2022
  • Michael Lavry
    • Director, from 21-09-2024 to date
  • Cattryse Jean-Christophe
    • Director, from 21-11-2025 to date
  • Marie Remacle
    • Director, from 21-11-2025 to date
  • Jean-Christophe Cattrysse
    • Director, appointed by deed of 09-03-2026, still in office
  • Lionel Matthyssen
    • Director, since before 15-06-2026
  • Joiris, Roousseaux & Co – Réviseurs d’Entreprises Associés
    • Statutory auditor, appointed by deed of 15-06-2026, still in office
  • Joiris,Rousseaux&Co-Réviseursd’EntreprisesAssociés
    • Statutory auditor, from 12-05-2020 to 15-06-2026
  • Christophe Lamoureux
    • Director, appointed by deed of 05-01-2024, until 21-11-2025
  • Valérie Duchesne
    • Director, appointed by deed of 30-05-2016, until 21-11-2025
  • Nico Priem
    • Director, appointed by deed of 02-06-2014, until 31-05-2024
    • Day-to-day manager, appointed by deed of 03-12-2014, ended, last mentioned on 03-12-2014
  • Muriel Desplanque
    • Director, appointed by deed of 30-05-2016, until 05-01-2024
  • Joiris, Rousseaux & Co - Réviseurs d’Entreprises Associés
    • Statutory auditor, from 12-05-2020 to 20-07-2023
  • Filip Meuleman
    • Director, appointed by deed of 08-02-2021, until 20-04-2023
    • Managing director, appointed by deed of 08-02-2021, ended, last mentioned on 08-02-2021
  • Philippe Duboisdenghien
    • Director, appointed by deed of 08-02-2021, until 28-06-2022
  • Alain Simon
    • Director, from 19-12-2019 to 23-04-2021
  • Claudy WOLFF
    • Provisional administrator, appointed by deed of 31-05-2016, until 23-04-2021
  • Baudouin le Hardÿ de Beaulieu
    • Chair of the board, appointed by deed of 13-07-2015, ended, last mentioned on 13-07-2015
    • Director, appointed by deed of 26-06-2015, until 31-12-2020
  • THOUMSIN François Pierre Daniel
    • Chair of the board, appointed by deed of 03-12-2014, ended, last mentioned on 03-12-2014
    • Director, appointed by deed of 03-12-2014, until 09-10-2020
    • Day-to-day manager, appointed by deed of 03-12-2014, ended, last mentioned on 13-07-2015
  • Lionel Matthysen
    • Director, from 27-05-2014, last mentioned in 2020
    • Day-to-day manager, appointed by deed of 03-12-2014, last mentioned in 2014
  • Jolris, Rousseaux & Co - Réviseurs d'Entreprises Associés
    • Statutory auditor, appointed by deed of 16-03-2018, until 30-07-2020
  • Marc Beyens
    • Director, appointed by deed of 02-06-2014, until 26-04-2019
  • Thierry Lambrecht
    • Director, appointed by deed of 30-05-2016, until 26-04-2019
  • Deloitte Réviseurs d'Entreprises
    • Statutory auditor, appointed by deed of 02-06-2014, until 01-02-2018
  • DECAMPS, Caroline
    • Director, appointed by deed of 26-06-2015, until 09-12-2016
  • Olivier DULON
    • Director, appointed by deed of 26-06-2015, until 10-05-2016
    • Director, until 25-05-2016
  • Christian Poumeau de Lafforest
    • Director, appointed by deed of 02-06-2014, until 25-03-2016
  • Gwenaël PONCELET
    • Director, appointed by deed of 26-06-2015, until 25-03-2016
  • Steven Lauwers
    • Director, appointed by deed of 02-06-2014, until 25-03-2016
  • DEGUELDRE Renaud
    • Director, appointed by deed of 26-06-2015, until 11-12-2015
  • Raphaël DURANT
    • Director, appointed by deed of 26-06-2015, no longer listed in the 2025 annual accounts
  • Didier Léchaudé
    • Director, appointed by deed of 02-06-2014, until 14-11-2014
    • Director, until 12-05-2015
  • Mieke SAS
    • Day-to-day manager, appointed by deed of 03-12-2014, last mentioned in 2014
  • Stéphane FINET
    • Day-to-day manager, appointed by deed of 03-12-2014, last mentioned in 2014

Control

Parent
ENGIE FR
consolidated
This company
WIND4WALLONIA
Equity €9.1m
Profit €709,170 in 2025

Further up the chainEngie SA (de droit français) FR consolidates

and 7 other shareholders

Capital

Capital
€3,976,900
Shares
159,076 in the 2025 annual accounts
Contribution per share
€25
Equity per share
€57.40 in 2025
Source
deed of 03-04-2020

Owners through the years

as the annual accounts name them
ELECTRABEL
50%
50%
CENEO
21.2%
21.2%
in BW Association Intercommunale
7.2%
7.2%
INTERCOMMUNALE D'ETUDE ET DE GESTION
7.2%
7.2%
Intercommunale pure d'électricité et de gaz
7.2%
7.2%
SOFILUX
7.2%
7.2%
Engie SA (de droit français) FR
consolidates
GENFINA
0.13% until 2014
GDF SUEZ SA FR
consolidates until 2014
Owners as a list

Source: shareholder structure in its own accounts, parent in its own accounts, lists of holdings in the owners' accounts

Articles of association

DurationMost companies exist for an unlimited period, until they are dissolved.
Unlimited
deed of 26-06-2015 (in French)
Board ruleThese rules set how the board is made up, meets and takes decisions.
14 directors
“7 administrateurs nommés sur proposition du groupe d'associés A (Electrabel)”
deed of 05-01-2024 (in French)
Transfer restrictionThis rule says whether shareholders may sell their shares freely or need approval first.
“Bona fide correspondant à valeur de marché de la créance sous-jacente, cession de Titres à une autre personne, en ce compris cessions…”
deed of 26-06-2015 (in French)

Shareholders

8 owners

Owners 8

Capital transactions

Shareholders according to the deeds
At incorporation deed of 02-06-2014 ↗
  • ELECTRABEL (BE 0403.170.701) 748 shares (99.7%)
  • TELFIN (BE 0427.428.025) 1 share (0.1%)
  • GENFINA (BE 0435.084.986) 1 share (0.1%)
Capital over time
  1. 03-04-2020 Capital stated in the deed · €3,976,900 · 159,076 shares
  2. 02-06-2014 Incorporation · €18,750 · 750 shares

Next steps

See this company's board, registered office and name on a given date.Company as of a date See what became of the directors' other companies.Supplier due diligence Check whether you can accept this company as a client under the anti-money-laundering law.AML client file

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