Joshua Brock currently serves as the Vice President of CCA Commercial Operations at Calpine Energy Solutions, LLC, where responsibilities include overseeing market development, client services, and regulatory matters. Previous roles include Director of CCA Client Services at Build It Green, which promotes green building practices, and Vice President on the Board of Directors for Renovate America, focusing on energy and water efficiency financing solutions. Joshua has also held positions at San Diego Gas & Electric, fostering government partnerships for sustainability programs, and as an Environmental Specialist for the City of San Diego, implementing energy efficiency initiatives. Joshua holds a BA in International Security & Conflict Resolution from San Diego State University and has international educational experience from Yokohama National University.