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CORESO

Active Public limited companyfounded 2008active for 17 yearsKortenberglaan 71, 1000 BrusselsKBO/BCE: BE 0808.569.630 subsidiary of Elia System Operator SA#6 employer in the Brussels-Capital Region, Energy sector

Timeline

37 events since 2008

Deadline for the 2026 accounts: 31-07-2027

2026
Annual accounts 2025 filed NBBfull format · 36 days before the deadline
Resignation: Maria José CLARA (director)Appointment: Bruno Nunes (director) · General meeting of 16-04-20263 points ▸
  • General meeting, 16-04-2026
  • Director resignation, Maria José CLARA
  • Director appointment, Bruno Nunes

Open the deed in the Belgian Official Gazette

2025
Highest result from 2009 to 2025 net €1.5m ▲21.8% The operating result of €2.8m and the net result of €1.5m are both a record.
New cooAlessio Marchesin appointed, Flavio Allella resigned · Board meeting of 20-06-20253 points ▸

Open the deed in the Belgian Official Gazette

Annual accounts 2024 filed PDFfull format · 99 days before the deadline
Registered in the Peppol Directory Reachable for e-invoices through 0208:0808569630
2024
12 directors appointed, 1 statutory auditor appointed, 1 resignationResignation: Rodney Doyle · Appointments: John Ging, James Matthys-Donnadieu, Walter Geelen, Craig Dyke, Olívier Arrivé, Sébastien Henry and 7 others · General meeting of 18-04-202416 points ▸

Open the deed in the Belgian Official Gazette

Annual accounts 2023 filed PDFfull format · 75 days before the deadline
2023
2 directors appointed, 2 resignationsResignations: Isabelle Haigh and Frédéric Dunon · Appointments: Craig Dyke and James Matthys-Donnadieu · General meeting of 20-04-20235 points ▸

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Annual accounts 2022 filed PDFfull format · 25 days before the deadline
2022
Equity above €5m equity €5.3m ▲18% With a profit in every financial year since 2009, equity grows to €5.3m.
Appointments: Jan Van Roost (CEO) and Flavio Allella (coo)Board meeting of 21-04-20223 points ▸

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2 directors appointed, 2 resignationsResignations: RTE Réseau de Transport d'Electricité and Pascale Fonck · Appointments: Sébastien Henry and Frédéric Dunon · General meeting of 21-04-20225 points ▸

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Annual accounts 2021 filed PDFfull format · 37 days before the deadline
Resignation: Fintan Slye (director)“améliorer la sécurité de l'approvisionnement en électricité” (deed in French) · General meeting of 29-03-202216 points ▸

Open the deed in the Belgian Official Gazette

Resignation: Pascale Fonck (director)Appointment: Frédéric Dunon (director) · Board meeting of 28-01-20223 points ▸

Open the deed in the Belgian Official Gazette

1 director appointed, 1 resignationResignation: RTE · Permanent representative: Sebastien Henry · Appointment: Sebastien Henry · Board meeting of 21-10-20214 points ▸

Open the deed in the Belgian Official Gazette

2021
13 directors appointed, 1 statutory auditor appointed, 1 reappointmentAppointments: Isabelle Haigh, Pascale Fonck, Patrick De Leener, Fintan Slye, Olivier Arrivé, RTE Réseau de Transport d'Electricité and 8 others · Permanent representative: Sebastien Henry · Reappointment: Ernst & Young SRL Réviseurs d'Entreprises (statutory auditor) · Board meeting of 15-04-202118 points ▸

Open the deed in the Belgian Official Gazette

Annual accounts 2020 filed PDFfull format · 82 days before the deadline
2020
3 directors appointed, 3 resignationsResignations: Francesco Zanuzzi, Duncan Burt and Robert McCormick · Appointments: Mauro Caprabianca, Roisy Quinn and Rodney Doyle · General meeting of 16-04-20207 points ▸

Open the deed in the Belgian Official Gazette

Annual accounts 2019 filed PDFfull format · 80 days before the deadline
2019
Appointment: Enrico Maria Carlini (director)General meeting of 11-04-20192 points ▸

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Purpose change“Sans préjudice des missions déléguées exclusivement à chacun des actionnaires en leur qualité de Gestionnaire…” (deed in French) · General meeting of 03-05-20192 points ▸
  • General meeting, 03-05-2019
  • Purpose change, “Sans préjudice des missions déléguées exclusivement à chacun des actionnaires en leur qualité de Gestionnaire de Réseau de Transport (Ci-après, 'GRT'), par leur…” (deed in French)
  • The deed holds 1 more point.

Open the deed in the Belgian Official Gazette

Annual accounts 2018 filed PDFfull format · 70 days before the deadline
2018
Annual accounts 2017 filed PDFfull format · 78 days before the deadline
2017
Annual accounts 2016 filed PDFfull format · 53 days before the deadline
2016
Equity above €2m equity €2.2m ▲10.7% With a profit in every financial year since 2009, equity grows to €2.2m.
Annual accounts 2015 filed PDFfull format · 72 days before the deadline
2015
Annual accounts 2014 filed PDFfull format · 57 days before the deadline
2014
Annual accounts 2013 filed PDFfull format · 65 days before the deadline
2013
Annual accounts 2012 filed PDFfull format · 63 days before the deadline
2012
Annual accounts 2011 filed PDFfull format · 76 days before the deadline
2011
Weakest financial year net €72,940 ▼34.3% The net result drops to €72,940, the lowest from 2009 to 2025. It recovers the following year.
Annual accounts 2010 filed PDFfull format · 72 days before the deadline
2010
Annual accounts 2009 filed PDFfull format · 86 days before the deadline
2009
First establishment Kortenberglaan 71, Brussels
2008
Incorporation PDFpublished on 31-12-2008

Financial milestones sit on the financial year-end date, not the filing date.

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

History

CORESO was incorporated on 19 December 2008.1 Turnover grew from €12.9m in 2018 to €50.7m in 2025 and headcount from 44.7 to 111 full-time equivalents.2

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

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