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Me not smiling dec 17 2020.jpg

Mark Reiner, PhD, PE, ENV SP

CEO and Co-Founder

Mark is the lead civil engineer and infrastructure expert at WISRD. As Chief Executive Officer, Mark manages the overall technical and financial health of the organization.


Prior to co-founding WISRD, Mark was a founding Principal and CEO of Symbiotic Engineering in Boulder, Colorado, a utility data tracking and life-cycle assessment-based company that was acquired by ICF International in September of 2012. Mark received his Ph.D. in Civil Engineering at the Urban Sustainable Infrastructure Engineering Program (USIEP) at the University of Colorado Denver in 2007.


Projects range from: design and construction management of dams, masterplan of Kigali, Rwanda, city-wide infrastructure analysis in Manitou Springs, and sustainable infrastructure for a new Smart City – Konza Tech City, Kenya. Mark is a registered professional engineer (PE) in the State of Colorado, a registered professional geologist in the State of Wyoming, an Envision Sustainability Professional (ENV SP), and an International Finance Corporation Green Buildings EDGE Expert.

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