At SumnerOne we understand that documents are the key vehicle by which information flows through an organization. In fact, Sumner Group, Inc., our parent company, has been a leading provider of office automation technology and products to businesses in the Midwest for 50 years.
Sumner Group (dba Datamax) is a family owned company, serving thousands of clients through our offices in St. Louis, MO; Little Rock, AR; Dallas/Ft. Worth, TX—and now the Kansas City/St. Joseph metropolitan area.
Originally formed in 1955 as a vendor of commercial printing equipment, we have evolved into a diversified document technology services provider.
SumnerOne is a leader in the document solutions market. We provide innovative document input, management and output solutions that increase productivity, functionality, quality and value in diverse business environments.