Visa comprised four non-stock, separately incorporated companies that employed 6,000 people worldwide: the worldwide parent entity Visa International Service Association

Prior to October 3, 2007, Visa comprised four non-stock, separately incorporated companies that employed 6,000 people worldwide: the worldwide parent entity Visa International Service Association (Visa), Visa USA Inc., Visa Canada Association, and Visa Europe Ltd. The latter three separately incorporated regions had the status of group members of Visa International Service Association.