- United States
SIE, an AS9100 certified firm, provides the highest quality aircraft engineering, certification, and Repair Approval services worldwide. SIE, founded in 1981 and with offices in Los Angeles, Seattle, and Madrid Spain, SIE delivers major structural. analysis, and system integration engineering for STC programs on Commercial, VIP, Business Jet and Military operators. Airline Cabin Interior Modifications, Satcom Connectivity System Installations, and VVIP Custom Installations including Security and Counter-Measure Systems. Worldwide airline customers include Southwest, IcelandAir, Norwegian, FedEx, United and JetBlue as well as OEMs like Panasonic, Global Eagle, GE Aviation, Honeywell, and numerous other aerospace clients.