1. Northrop Grumman
12011 Sunset Hills Rd, Reston, VA 20190
Coordinate: 38.95456,-77.35763
Phone: (703) 968-1000
2. Bae Systems
11487 Sunset Hills Rd, Reston, VA 20190
Coordinate: 38.95094,-77.34239
Phone: (703) 668-4000
3. General Dynamic
11011 Sunset Hills Rd, Reston, VA 20190
Coordinate: 38.94618,-77.32355
Phone: (703) 876-3000
4. Cubic Aerospace
12110 Sunset Hills Rd Ste Ll4, Reston, VA 20190
Coordinate: 38.95579,-77.36463
Phone: (571) 299-6977