Visa International has appointed Aliza Knox as senior vice president of its global commercial solutions division.
Knox replaces Lorraine Yeakle who is moving to the company's global brand and marketing group.
She joined Visa in 2002 to manage the alignment of product development and business strategies.
In her new role, Knox will have direct responsibility for the strategy and development of Visa's procurement and travel solutions and will report to Stephen Schapp, executive vice president for global product platforms.