Gannett Fleming | 54,108 followers on LinkedIn. Gannett Fleming is a privately held AEC firm partnering closely with our clients on some of the toughest challenges facing our communities today—and into the future. Across North America and select global locations, we offer comprehensive infrastructure solutions to a wide range of markets, including transportation, life sciences, water resources, education, industrial, federal, power, and energy. Founded in 1915, we are the employer of choice for 3,000+ of the best and brightest in the industry.