Jay Bang is a seasoned expert in global financial and environmental markets. He currently serves as Chief Operating Officer at CnerG, an active global provider of RE100 and Net Zero solutions specializing in environmental commodities trading, PPA/VPPA structuring, and supply chain sustainability management. CnerG operates a cross-border platform for renewable energy certificates (RECs) and carbon credits, supporting corporations in achieving carbon neutrality and RE100 targets through innovative procurement and market intelligence solutions.

Prior to joining CnerG, Jay held key positions at major global investment banks, including Deutsche Bank and Barclays, where he advised corporate clients on financial risk management, commodities transactions, structured financing, and renewable energy asset M&A.

He holds a Master’s degree in Environmental Science and Management from the University of California, Santa Barbara, and a Bachelor of Science in Mechanical Engineering from Seoul National University.