A full-service application strategy, UX design, and mobile app development services company, WillowTree’s focus is to bridge the highest level of consumer UX with enterprise-grade functionality and security. WillowTree is an industry leader in field solutions, media delivery, loyalty programs and payments, and connected devices and works with brands such as GE, Johnson & Johnson, Time Warner, AOL, American Express, and Harvard Business Publishing. Clients trust WillowTree to guide and execute their mobile initiatives.