NextEra Energy, Inc. is an energy company with about 45,900 megawatts of generating capacity, revenues of over $17 billion in 2017, and about 14,000 employees throughout the United States and Canada.

Its subsidiaries include Florida Power & Light, NextEra Energy Resources, NextEra Energy Partners, Gulf Power Company, and NextEra Energy Services.

The predecessor company Florida Power & Light Company was founded in 1925. The holding company FPL Group Inc. was formed in 1984, after the company began efforts to diversify its business. FPL Group changed its name to NextEra Energy Inc. in March 2010.

FPL, the largest of the subsidiaries, delivers rate-regulated electricity to approximately 5 million customer accounts, or an estimated 10 million people, across nearly half of Florida and is the third largest electric utility company in the United States.

NEER, together with its affiliated entities, is the world's largest generator of renewable energy from the wind and sun. In addition to wind and solar, NextEra Energy Resources owns and operates generating plants powered by natural gas, nuclear energy, and oil.

The company ranked 167th on the 2018 Fortune 500 of the largest United States corporations by revenue.

According to Statista, with a market value of about 113.1 billion U.S. dollars as of May 2020, NextEra Energy is the largest electric utility holding company in Americas.

According to Statista and en.wikipedia