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Nate Putnam, PhD

Nate joined Green Bridge in October 2022. As CTO, Nate applies a decade of experience developing software, integrating clean energy systems, and designing resource-efficient military base camps to build and execute our technology strategy. Linking financial models with site analysis and engineering, Nate brings in-house technical expertise and data-driven decision support to the leadership team.

Prior to Green Bridge, Nate served for more than 10 years as a researcher and technical program manager for the US Army Corps of Engineers.

He holds a PhD in Mechanical Engineering from the University of Texas at Austin and a BA in Mathematics from Williams College.

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