United Merchant Services, Inc.

United Merchant Services, Inc. (UMSI), which sells under the Bluu brand, is a payment-services provider serving merchants nationwide. It offers merchant payment processing and tightly integrated point-of-sale solutions through its relationship with Bluu, including POS hardware and software, online ordering, appointment booking, gift-card and loyalty programs. Its solutions serve businesses such as restaurants, retail stores, salons and dry cleaners, combining payment services with merchant-focused technology.