RAYTHEON SYSTEMS LIMITED
Co-located with Raytheon Aircraft Services Ltd, Broughton plant of Raytheon Systems is responsible for conversion of four of the RAF's five Sentinels from Bombardier Global Express business jets. Purpose-built, 3.5 million facility for Sentinel programme officially opened on 7 March 2003, including 5,575 m³ (60,000 sq ft) hangar.