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Sam Ruben

Sam Ruben is an accomplished innovator, entrepreneur, executive, and Chief Sustainability & Partnerships Officer and co-founder at Mighty Buildings. He is a graduate of the Presidio Graduate School (C17 Dual MBA/MPA Degree). Prior to Mighty Buildings, Sam spent his career as a sustainability consultant, an EDF Climate Corps Fellow, and a community builder with the United Religions Initiative, among other experiences.

exterior of a house

How Presidio Graduate School Prepared Me for My Dream Job

Sustainability, Community

Mighty Buildings is an Oakland-based construction technology startup that delivers sustainable housing built with unique 3D printing technology. Along with my three co-founders (CEO Slava Solonitsyn, COO Alexey Dubov, and CTO Dmitry Starodubstev), we bring a diverse set of backgrounds that allows us to approach the housing and climate crises with a unique perspective to …

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