SSE Plc - Company Profile
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The following section provides information on SSE Plc’s senior management, executives, CEO and key decision makers and their roles in the organization. For more insight into SSE Plc's management and employees, unlock the full data with our company analytics monitoring tool.
Executives
John Manzoni
Chairman Executive BoardMr. John Manzoni has been the Chairman of the company since 2024. Prior to this, he served as Director at the company since 2020. Mr. Manzoni has an experience of over 24 years with BP, where he held various senior roles including Chief Executive, and a Board member in Refining and Marketing and served as President and Chief Executive Officer of Talisman Energy.
Martin Pibworth
Chief Executive Officer; Director Executive BoardMr. Martin Pibworth has been the Chief Executive Officer of the company since July 2025 and Director of the company since December 2022. Previously, he was the Chief Commercial Officer. Previously, Mr. Pibworth served as the Managing Director in the Wholesale division and Energy Portfolio Management. He also held many roles and including the Commercial officer in 2020.
Barry O’Regan
Chief Financial Officer; Director Executive BoardMr. Barry O’Regan has been the Director and Chief Financial Officer of the company since December 2023. Prior to this, he served as a Finance Director of SSE Renewables and Head of Corporate Finance across the whole of SSE Plc.
Rhian Kelly
Chief Sustainability Officer Senior ManagementMs. Rhian Kelly has been the Chief Sustainability Officer of the company since November 2025. Prior to this, she served as the senior leadership team from a comparable role within National Grid.
Liz Tanner
General Counsel; Company Secretary Senior ManagementStill looking?
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