Pos, Credit Switch; Crimson is Focused on Providing Comprehensive, Parameter Driven, Secure Transaction Processing Software for Retailers. the Crimson Team's Experience is Rooted in Retail Store Systems and Payment Processing Since 1998. Crimson has Helped Clients Achieve Dramatic Improvements in their Overall Business Performance with a Comprehensive Suite of Applications for the Store's Front End, the back Office and Headquarters Consolidation. the Retail Package offered by Crimson is Complemented, Retail Industry ...