Marcelino Oreja Arburúa

Marcelino Oreja Arburúa serves as the Non-Executive Chairman of the Board for GreenYellow since October 2024 and has held the position of Chairman for GY Spain since October 2022. Additionally, Marcelino holds various leadership roles including Non-Executive Chairman for Hygreen Energy in the EMEA region, Board Member for Soltec, and non-executive member for ENCE-BIOGAS. Previous career highlights include serving as Chief Executive Officer of Enagás, a major gas infrastructure operator, and General Manager of COMSA, overseeing multiple subsidiaries within a prominent construction and engineering group. Marcelino's educational background includes a DBA in Management Technology from Universidad Pontificia Comillas and advanced programs at renowned institutions like INSEAD and IESE Business School.