Antonio Lorenzo Sierra is currently Repsol's Chief Financial Officer (CFO) and member of the Corporate Executive Committee. His role involves optimizing corporate development and the financial-economic structure of the company, while ensuring that the Board of Directors receives adequate support in decision-making processes. Providing assistance to financial analysts and investors, designing the planning strategy, and reporting are also among his priorities.
He served as the Executive Managing Director of Strategy, Control, and Resources until July 2018.
He joined Repsol in 1990. After working in the field of finance and economics for ten years , in February 2001 he was appointed Economic and Financial Director at the Repsol Group in Brazil, responsible for the areas of accounting, tax policy, finance, insurance, planning and control, IT, as well as procurement and contracts.
From 2008 on, he has held executive positions in the areas of Planning and Control, as well as Risk and Regulatory Management. Within these positions, he led the reform of the group's planning and control activities, as well as the management information model. He also participated in the launch and implementation of various projects aimed at increasing the company's results through initiatives that promote efficiency and further innovation.
Antonio Lorenzo Sierra holds a degree in Law as well as in Economics and Business from the Universidad Pontificia de Comillas (ICADE). He also completed the Executive Development Program (PDD) at IESE Business School, among other specialization programs.