Marcelino Oreja Arburua
Independent Director and Chairman
Marcelino, industrial engineer from Universidad Pontificia de Comillas (ICAI), recently earned PhD in Business Administration in Management and Technology, cum laude. His thesis, focused on successes, failures and lessons in transforming large organizations, reflects his analytical, strategic approach. With standout career in energy and infrastructure sector, Marcelino held executive posts as CEO of Enagás and general manager of COMSA, plus seats on multiple boards. His experience covers industrial self-consumption projects, electrolyzers and decarbonization strategies. Currently Marcelino works in investment, promotion and advisory for companies focused on energy efficiency and sustainability, like GreenYellow, ACIDEKA and Hygreen Energy. Known for building consensus, spotting complex problems and proposing clear solutions, he combines independent judgment with constructive approach to decision-making.