| Niamh Trant | Supplier Member | Bord Gais Energy |
| Julie-Anne Hannon | Supplier Alternate | Bord Gáis Energy |
| Richard Crowley | Generator Alternate | Bord na Mona |
| Kevin Hagan | RA Member | CER |
| Kevin Goslin | RA Alternate | CER |
| Michael Coone | SO Member (ROI) | EirGrid |
| Paraic Kelly | SO Alternate (ROI) | Eirgrid |
| David Caldwell | Supplier Member | Power NI |
| Christopher Mullan | Supplier Alternate | Power NI |
| Cormac Daly | DSU Member | VIOTAS |
| Robert McCarthy | DSU Alternate | VIOTAS |
| Eoin Murphy | Assetless Member | Electroroute Energy Trading Ltd |
| Rory Cafferky | Assetless Alternate | ElectroRoute Energy Trading Ltd |
| James Long | MDP Member (ROI) | ESB Networks MRSO |
| Keith Plunkett | MDP Alternate (ROI) | ESB Networks MRSO |
| Andrew Kelly | Generator Member | ESBGWM |
| Stacy Feldmann | Generator Alternate | ESBGWM |
| Andrew Burke | Renewable Generator Member | IWEA (Enerco) |
| Eamonn Boland | Renewable Generator Alternate | IWEA (Orsted) |
| Kerri Webb | MDP Member (NI) | NIE Networks |
| Judith Torbitt | MDP Alternate (NI) | NIE Networks |
| Andrew McCorriston | Generator Member | SSE |
| Therese Lannon Crean | Generator Alternate | SSE |
| Katia Compagnoni | MO Member | SEMO |
| Joseph Kavanagh | MO Alternate | SEMO |
| Michael Atcheson | SO Member (NI) | SONI |
| Alan Kennedy | SO Alternate (NI) | SONI |
| Harry Molloy | Generator Member | EPUKI |
| Lisa Tate | RA Member | UREGNI |
| Caroline Winder | RA Alternate | UREGNI |
| David Morrow | Generator Member | Energia |
| Waqas Javaid | Generator Alternate | Energia |
| Bryan Hennessy | Supplier Member | Flogas Enterprise Limited |
| Jack McCarthy | Supplier Alternate | Flogas Enterprise Limited |
| David Hargadon | Flexible Participant Member | EirGrid Interconnector |
| Nick Heyward | Flexible Participant Alternate | Energy Storage Ireland |
| Colm Oireachtaigh | Supplier Member | PrePayPower |
| Nick Brown | Supplier Alternate | PrePayPower |
| Peter Brett | Supplier Member | EcoPower |
| Jack Brett | Supplier Alternate | EcoPower |