J Sainsbury (also known as Sainsbury's) is a company that offers food, general merchandise, and clothing products. It operates through three segments: Food, General Merchandise and Clothing, and Financial Services. The company is involved in online grocery and general merchandise operations, provides home, clothing, technology, leisure, toy, and electrical products, as well as groceries and loyalty programs. In addition, J Sainsbury offers financial services, such as credit cards, savings, and personal loans, as well as travel money, mortgages, and car, home, pet, travel, and life insurance.