National Business Systems is a privately held document management corporation based in Eagan, Minn. Established in 1972 as a data entry service provider, NBS has expanded by offering document solutions associated with data capture, database management, document design, print and distribution, high-speed laser printing, inserting-mailing, web presentment and digital archiving. The Web archive can associate paper and film-based documents with electronic data, creating a single source for information retrieval. National s customers include financial institutions, government agencies, manufacturing companies, utilities and marketing applications. Along with its headquarters in Eagan, NBS has additional offices in Lisle, Ill., Portage and Milton, Wis., Tacoma, Wash., and Beaverton, Ore.