Algonquin Power & Utilities Corp., through its subsidiaries, owns and operates a portfolio of regulated and non-regulated generation, distribution, and transmission utility assets in Canada and the United States. It generates and sells electrical energy through non-regulated renewable and clean energy power generation facilities. The company also owns and operates hydroelectric, wind, solar, and thermal facilities with generating capacity of approximately gigawatt; and regulated electric, natural gas, water distribution, and wastewater collection utility systems. It serves approximately 267,000 electric connections; 369,000 natural gas connections; and 168,000 regulated water distribution and wastewater collection utility systems in the states of California, New Hampshire, Missouri, Kansas, Oklahoma, Arkansas, Georgia, Illinois, Iowa, Massachusetts, New York, Arizona, Texas, and the Province of New Brunswick. The company was incorporated in 1988 and is headquartered in Oakville, Canada.