WEC explained

WEC may stand for:

Organizations

Westinghouse Electric Company, a multinational company supplying nuclear services, fuel, and power plants
Wisconsin Elections Commission, an agency that enforces election laws in Wisconsin
Wisconsin Energy Corporation, a ticker symbol
Wireless Experimental Centre, a British wartime codebreaking establishment in Delhi, India
World Energy Council, a multi-energy international organisation
WEC International, an international Christian mission agency
Women's Emergency Committee to Open Our Schools, a political action group formed in response to the Little Rock Integration Crisis school closings

World Enduro Championship, the motorcycle sport world championship
FIA World Endurance Championship, the FIA sanctioned championship for sports car racing
World Extreme Cagefighting, a defunct mixed martial arts organization in the US
Wellness and Events Center, an athletics building on the campus of New Jersey Institute of Technology (NJIT)

Whole Earth Catalog, a former American counterculture magazine and product catalog
WIN Entertainment Centre, Wollongong, Australia
World Economic Consortium (Crusader), the fictional, world government in the Crusader series of games
WEC Le Mans, a 1986 racing arcade game by Konami
Wind Energy Converter, a wind turbine
Wave Energy Converter, a type of renewable energy device
White etching cracks, a deformation mechanism in bearings