King Energy is the category defining leader in multi-tenant commercial solar.
In 2026, the company was named to Fast Company’s list of the World’s Most Innovative Companies recognizing its role in redefining how solar is deployed at scale on large commercial buildings. With over $46 million in venture capital and over $300 million in project finance, King Energy is well-financed, and well-positioned to continue building toward a multi-billion dollar business.
Since founding in 2020, King Energy has grown rapidly into a profitable, fast-scaling platform, doubling growth year-over-year. The company has more than 250 energy programs across 30 million square feet of commercial and industrial real estate nationwide.
King Energy’s award winning software, OneBill, solved the key structural problem that stalled the market for decades. By aligning incentives across property owners and tenants, the company has built a repeatable, scalable model with national customers like Dollar Tree, Ross, US Bank, and over 50 more national retailers as well as dozens of bluechip REITs such as Time Equities, First Washington Realty, Wood Investments, and many more.
The result is a business that combines strong unit economics, institutional backing, and rapid national deployment, positioning King Energy at the forefront of distributed energy infrastructure in the United States.
