Marc Valentin joined Global Communities in 2012 as a Pricing Analyst and has served in a variety of roles during his tenure. Marc has served as a Program Manager, as Director of Program Management in Rwanda, as Country Manager and Chief of Party in Nicaragua, and as Chief of Party in Guatemala. As of 2023, Marc serves as the Guatemala Country Director.

Marc has over 15 years of experience managing and implementing development programs in technical areas including democracy and governance, WASH, civil society capacity building, household resiliency, gender issues, indigenous rights, citizen participation and workforce development. Marc holds a masters degree in International Development, and is fluent in English, Spanish and French.