Calpine Corporation is a power generation company that operates natural gas-fired power plants in Texas, including facilities that serve the state's electricity grid managed by ERCOT.
Referenced in 2 briefingsLast referenced: March 10, 2026
CyrusOne topped out DFW10, a $750 million, 250,000 sq ft building at its new 400+ MW campus in Bosque County, Texas, adjacent to Calpine's 250 MW Thad Hill Energy Center.
CyrusOne and Constellation Energy have struck a 380-MW power deal to build a massive data center campus adjacent to Calpine's Freestone Energy Center in Freestone County, Texas, the latest and one of the largest behind-the-meter gas-plant pairings in ERCOT.