Grupo Central Lechera Asturiana (CAPSA Food) is a Spanish dairy group headquartered in Siero, Asturias, operating brands including Central Lechera Asturiana, Larsa, ATO, Flor de Burgos and Vega de Oro across liquid milk and other dairy products. The company states it operates nationwide, with manufacturing facilities in five Spanish autonomous communities, and holds B Corp certification.