Zuzume specializes in PINless dialing services, allowing both business and consumer customers to make international and domestic calls without the need for PIN numbers. Their product is accessible online and at various retail locations across the United States, U.S. territories, and Canada. As a telecom consulting firm, Zuzume focuses on the prepaid space and operates the Zuzume Pinless international calling brand. With over 100,000 retail locations nationwide, customers can easily access their services and enjoy convenient and hassle-free calling experiences.