The sharing economy is growing feverishly worldwide. Whether ride-sharing, tool-sharing or home-sharing, there are new value streams and new benefits to participants never before envisioned. Energy markets are no exception and are experiencing similar community-oriented revolutions. Over a decade ago, the first community renewable energy (aka shared renewable energy) programs emerged, enabling multiple energy customers to participate in and share the economic benefits of a wind or solar energy system. Today, more than 14 states have enabled shared renewable energy programs, and hundreds of utilities offer some form of community or shared renewable energy program to their customers. More recently, “community choice aggregation” has sprung to life as a compelling alternative for communities looking to drive more renewable and clean energy development.