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CESI

Active
Non-profit associationfounded 1968active for 58 yearsKonrad Adenauerlaan 8, 1200 Sint-Lambrechts-Woluwe, BelgiumKBO/BCE: BE 0409.122.442

Acts, filings and financial milestones

Deadline for the 2026 accounts: 31-07-2027
2026
09-07
NBB filing Annual accounts 2025 filedNBB
abbreviated format · 22 days before the deadline
2025
24-09
Gazette deed Appointments: Frédéric DEBIÈVE (director) and Christine Perpette (directrice administrative et financière du groupe cesi one)
Resignations: Vincent HAUFROID (director) and Fabien Destrée (directeur administratif et financier) · Reappointment: Callens, Vandelanotte & Theunissen SRL (statutory auditor) · Board rule15 points ▸
  • General meeting, 19-12-2024
  • Director appointment, Frédéric DEBIÈVE (director)
  • Director resignation, Vincent HAUFROID (director)
  • Auditor reappointment, Callens, Vandelanotte & Theunissen SRL
  • General meeting, 23-06-2025
  • Director appointment, Christine Perpette (directrice administrative et financière du groupe cesi one)
  • Board rule, “prolongation des mandats des administrateurs”, 4 (deed in French)
  • Board composition, Jean-Benoît LE BOULENGE (chair)
  • Board composition, Jean-Michel STURBOIS (director)
  • Board composition, Serge LION (director)
  • Board composition, Frédéric DEBIÈVE (director)
  • Board composition, Valérie NOTELAERS (director)
  • The act holds 3 more points.

Open the act in the Belgian Official Gazette

01-07
NBB filing Annual accounts 2024 filedPDF
abbreviated format · 30 days before the deadline
2024
04-09
Gazette deed Appointments: Christian Smetz (administrateur pour l'anmc) and Bruno Withoeck (administrateur pour l'adic)
3 points ▸
  • General meeting, 19-12-2023
  • Director appointment, Christian Smetz (administrateur pour l'anmc)
  • Director appointment, Bruno Withoeck (administrateur pour l'adic)

Open the act in the Belgian Official Gazette

30-08
Gazette deed Appointment: Serge LION (director)
Resignation: Anne-Françoise MARISCAL (director)3 points ▸
  • General meeting, 24-06-2024
  • Director appointment, Serge LION (director)
  • Director resignation, Anne-Françoise MARISCAL (director)

Open the act in the Belgian Official Gazette

26-08
Gazette deed Resignations: Sandrine Ruppol (directrice médicale) and Émilie Delplanque (director)
Appointments: Valérie Notelaers (director) and Élisabeth Pête (directrice médicale) · Registered office clause8 points ▸
  • Registered office clause, “Avenue Konrad Adenauer 8,1200 BRUXELLES” (deed in French)
  • General meeting, 13-12-2022
  • Director resignation, Sandrine Ruppol (directrice médicale)
  • General meeting, 13-06-2023
  • Director appointment, Valérie Notelaers (director)
  • Director resignation, Émilie Delplanque (director)
  • Board meeting, 13-06-2023
  • Director appointment, Élisabeth Pête (directrice médicale)

Open the act in the Belgian Official Gazette

16-07
NBB filing Annual accounts 2023 filedPDF
abbreviated format · 15 days before the deadline
2023
29-06
NBB filing Annual accounts 2022 filedPDF
abbreviated format · 32 days before the deadline
27-02
Gazette deed Appointments: Pascal DENHAERINCK, Fabien DESTREE and 4 others
24 points ▸
  • Board meeting, 27-09-2022
  • Director appointment, Pascal DENHAERINCK (directeur général)
  • Director appointment, Fabien DESTREE (directeur finances/budget/administration clients)
  • Director appointment, François LERUTH (directeur pôle clients)
  • Director appointment, Fabian BAUDRY (directeur stratégie et marketing)
  • Director appointment, Michaël SCHOUVELLER (directeur transformation,technologies et processus)
  • Director appointment, Imane HARRAS (directeur ressources humaines)
  • Board composition, Pascal DENHAERINCK (directeur général)
  • Board composition, Sandrine RUPPOL (directeur médical)
  • Board composition, Khaoula JELASSI (directeur du département gestion des risques)
  • Board composition, Fabien DESTREE (directeur finances/budget/administration clients)
  • Board composition, Fabian BAUDRY (directeur stratégie et marketing)
  • The act holds 12 more points.

Open the act in the Belgian Official Gazette

2022
05-08
Gazette deed Resignations: Pierre Catlin, Jean Haupert and Frédéric Etienne
Appointment: Emilie Delplanque (director) · Reappointment: Callens,Pirenne,Theunissen & Co. (statutory auditor)14 points ▸
  • General meeting, 16-12-2021
  • Director resignation, Pierre Catlin (director)
  • General meeting, 21-06-2022
  • Director resignation, Jean Haupert (director)
  • Director appointment, Emilie Delplanque (director)
  • Director resignation, Frédéric Etienne (director)
  • Auditor reappointment, Callens,Pirenne,Theunissen & Co. (statutory auditor)
  • Board composition, Emilie Delplanque (director)
  • Board composition, Vincent HAUFROID (director)
  • Board composition, Jean-Benoît LE BOULENGE (president)
  • Board composition, Anne-Françoise MARISCAL (director)
  • Board composition, Pierre TEMPELS (vice-chair)
  • The act holds 2 more points.

Open the act in the Belgian Official Gazette

08-07
NBB filing Annual accounts 2021 filedPDF
abbreviated format · 23 days before the deadline
23-02
Gazette deed Admissions: Association chrétienne des Dirigeants et Cadres, Alliance Nationale des Mutualités Chrétiennes and 3 others
Appointments: Jean-Benoit Le Boulengé (president) and Pierre Tempels (vice president) · Power of attorney19 points ▸
  • General meeting, 23-09-2021, mentioned 2 times in the deed
  • Other provision, “texte ROI reproduit ci-apres” (deed in French)
  • Member admission, Association chrétienne des Dirigeants et Cadres
  • Member admission, Alliance Nationale des Mutualités Chrétiennes
  • Member admission, UCLouvain
  • Member admission, UCM
  • Member admission, Association d'Aide Aux Adultes et Adolescents
  • Board meeting, 23-09-2021
  • Director appointment, Jean-Benoit Le Boulengé (president)
  • Director appointment, Pierre Tempels (vice president)
  • Power of attorney, Pascal DENHAERINCK
  • Power of attorney, Sandrine RUPPOL
  • The act holds 7 more points.

Open the act in the Belgian Official Gazette

Show earlier events
2021
31-12
Financial Highest result from 2018 to 2025net €3.1m ▲5,452%
The operating result of €3.2m and the net result of €3.1m are both a record.
31-12
Financial Equity above €25mequity €26.3m ▲13.4%
With a profit in every financial year since 2018, equity grows to €26.3m.
07-12
Gazette deed Reappointments: Pierre Tempels, Jean Haupert and Fréderic Etienne
Resignation: Bemard Nyssen (director) · Appointment: Anne-Françoise Mariscal (director) · Admission: Anne-Françoise Mariscal (membre de l'assemblée générale)10 points ▸
  • General meeting, 24-06-2021
  • Director reappointment, Pierre Tempels (director)
  • Director reappointment, Jean Haupert (director)
  • Director reappointment, Fréderic Etienne (director)
  • Director resignation, Bemard Nyssen (director)
  • Director appointment, Anne-Françoise Mariscal (director)
  • Member admission, Anne-Françoise Mariscal (membre de l'assemblée générale)
  • Other provision, “délégué, délégation journalière” (deed in French), mentioned 2 times in the deed
  • Other provision, “délégué à la gestion journalière, gestion journalière” (deed in French)
  • Other provision, “déléguée à la gestion journalière, gestion journalière” (deed in French)

Open the act in the Belgian Official Gazette

28-06
NBB filing Annual accounts 2020 filedPDF
abbreviated format · 33 days before the deadline
2020
18-06
NBB filing Annual accounts 2019 filedPDF
abbreviated format · 43 days before the deadline
2019
31-12
Financial Weakest financial yearnet €40,747 ▼94.1%
The net result drops to €40,747, the lowest from 2018 to 2025. It recovers the following year.
07-08
NBB filing Annual accounts 2018 filedPDF
abbreviated format · 7 days late
2018
29-06
NBB filing Annual accounts 2017 filedPDF
abbreviated format · 32 days before the deadline
2017
10-07
NBB filing Annual accounts 2016 filedPDF
abbreviated format · 21 days before the deadline
Financial milestoneGazette deedNBB filingFinancial milestones sit on the financial year-end date, not the filing date.

Sources:Publications in the Belgian Official GazetteFilings with the National Bank

History

On 18 January 1968, CESI was incorporated.1 Turnover went from €30.3m in 2018 to €44.3m in 2025 and headcount from 228 to 283 full-time equivalents.2

  1. 1KBO register
  2. 2National Bank, annual accounts 2018 and 2025

Next steps