Adrienne Costello

Adrienne Costello is a seasoned professional with extensive experience in regulatory affairs and compliance within the energy sector. Currently serving as Head of Regulation & Compliance at Flogas Ireland since February 2024, Adrienne previously held the position of Head of Regulation at Iberdrola Renewables from November 2021 to December 2023. Prior roles include Senior Regulatory Affairs Manager at Virgin Media Ireland and Regulation Manager at SSE Airtricity. Adrienne's career in regulation began at the Commission for Energy Regulation (CER) as a Regulatory Manager and Policy Analyst. Adrienne began professional training as a Policy Analyst/Economist at Forfas. Adrienne holds an MSc in Economics from the University of Strathclyde and a BSc in Finance from University College Cork.