Talen Energy Corp. engages in the operation of power infrastructure. The company is headquartered in Houston, Texas and currently employs 1,894 full-time employees. The company went IPO on 2015-06-04. The firm owns and operates approximately 10.7 gigawatts of power infrastructure in the United States, including 2.2 gigawatts of nuclear power and a significant dispatchable fossil fleet. The company produces and sell electricity, capacity, and ancillary services into wholesale U.S. power markets, with its generation fleet principally located in the Mid-Atlantic and Montana. Its PJM segment is engaged in electricity generation, marketing activities, commodity risk and fuel management within the PJM RTO or ISO markets and comprises Susquehanna and Talen’s natural gas and coal generation facilities. Its Other segment includes the operating and marketing activities of Montana’s proportionate share of Colstrip in the WECC market and other non-material operating and development activities. The company is also powering the digital infrastructure revolution.