Mak Nagle serves as Sol Systems' Chief Development Officer, where he heads its solar and energy storage development team. Mr. Nagle provides technical and strategic leadership to the company while collaborating with industry partners to build a more equitable energy future.

Prior to joining Sol Systems, Mr. Nagle led Pine Gate Renewables’ solar-plus-storage division along with its market strategy, grid integration, and project siting teams. Under his leadership, the company brought more than 2 GW of solar-plus-storage projects online while expanding its pipeline to over 30 GW across multiple markets. Before Pine Gate, he worked at AES and Apex Clean Energy while bringing more than 5 GW of projects (wind, solar, and storage) online. Mr. Nagle has also held roles at Southwest Power Pool, where he was responsible for designing their energy market, and the transmission wing of Entergy.

Mr. Nagle holds a B.S. and M.S. in Electrical Engineering from Rensselaer Polytechnic Institute and an MBA from Northwestern University, Kellogg School of Management.