Emera is a Canadian energy company that operates in Canada, the United States, and the Caribbean. The company was founded in 1998 and is headquartered in Halifax, Nova Scotia. Emera's operations include the generation, transmission, and distribution of electricity, as well as natural gas transmission and distribution. The company serves over 2.5 million customers across its various markets. Emera's subsidiaries include Nova Scotia Power, Tampa Electric, and Grand Bahama Power.