Who's behind Sailsbury’s? Check before you buy

Sailsbury’s is owned by J Sainsbury plc, headquartered in the United Kingdom. No. The ultimate owner of Sailsbury’s, J Sainsbury plc, is headquartered in the United Kingdom, not in the United States.

J Sainsbury plc is a major British retail group primarily known for its flagship supermarket chain, Sainsbury's, which is the second-largest retailer of groceries in the United Kingdom.