Greenfield Engineering Corporation
Aviation and Aerospace Component ManufacturingMaryland, United States11-50 Employees
Greenfield Engineering Corporation is a small- to mid-sized firm based in Lexington Park, Maryland, operating in the aviation and aerospace sector. Its work centers on software and systems engineering for complex real-time Navy programs, including mission systems development and operational flight program development. The company also handles real-time command and control of remote RF equipment and Identify Friend or Foe processing, with a focus on delivering the full software lifecycle from requirements to fielding. Its primary customers are units within the US Navy seeking integrated software and systems for demanding defense applications. In July 2025, Saalex Corporation announced its acquisition of Greenfield Engineering Corporation.