Group 1 Software, Inc. is a provider of software solutions for data quality, customer communications management and direct marketing applications, along with its wholly owned subsidiaries. The Company's direct marketing applications help businesses ensure the accurate, on-time delivery of mailings, thereby increasing response rates and customer satisfaction. These solutions also help organizations to reduce mailing costs by standardizing addresses, validating postal codes and maximizing postal discounts. Group 1's DOC1 customer communications management suite provides integrated solutions for managing both printed and electronic customer communications.Group 1 Software, Inc is a software developing company offers mailstream software. It areas of expertise include data integration, customer data quality, global address cleansing, business geographics, document composition, online account management, mailing efficiency and more.