Tomas brings over 14 years of experience in the non-profit sector, specializing in sustainability issues, working in Europe, United States, and Mexico. Before joining MarAlliance, he served as the Director of Development at a small non-profit in central Mexico, where he focused on tackling water scarcity and contamination. Currently, Tomas is pursuing a Master of Science in Degrowth to further enhance his expertise in environmental policy and economics. At MarAlliance, he plays a key role in supporting institutional fundraising and developing grant proposals.