The InterNet's most comprehensive Aviation DataBase; Including airworthiness directives, type certificate data sheets, service difficulty reports, ADs, TCs, ACs, FARs, Aviation Maintenance Alerts, FAA Orders, Aviation Regulatory Library, pilot data, airman directory, aircraft registration

Spirent-systems.com

Aviation Software providers - PACS Payload And Costing System, Air Cargo Data System and custom software for commercial aviation companies

OnBoard Software provides government agencies innovative and creative engineering, logistics and intelligence solutions.

FlightLevel Logbook™ offers pilots unprecedented flexibility and mobility in tracking flight time and equipment use history.The Ultimate Electronic Pilot Logbook, Flight Tracking & Flightlog Software.

Overkill US/UK Ltd. produce Air Traffic Control software (specializing in NAS Monitor) for US, UK, ROC and various aviation companies as/400 software development companies in nc

Aircraft Maintenance Custom Software Consulting

IN-FLITE MANAGER OFFICE© ERP Suite for Windows®

Com-Net Software Specialists is the largest dedicated provider of information display systems for airports, airlines and mass transit in North America. A division of Signature Technologies, Inc., Com-Net is a market leader in providing sophisticated turnkey solutions that include computer hardware, software, electronic signs, installation, maintenance and support. Com-Net information display systems are installed in more than 220 airports and mass transit terminals worldwide.

RTS - Revenue Technology Services: total solution provider of profit enhancing software solutions & consulting services. Profit optimization: solutions & services by RTS. White papers on airline solutions, white papers on cargo solutions, white papers on cruise/ferry solutions, white papers on railway solutions. RTS brand means quality, partnership, value.