Enigma, Inc. makes software that aggregates and updates information from parts catalogs, manuals, and service bulletins, creating a product encyclopedia that improves the processes of installing, operating, and maintaining complex equipment. Maintenance technicians use Enigma's software to search databases by brand, part number, or keyword, and the software allows clients to establish passwords for various levels of security clearance. The company sells to companies in the aerospace and defense, automotive, maintenance, repair, and semiconductor sectors; clients have included Ford Motor Company and Rolls-Royce.