Corporate nano/bio tech industries have a major presence in San Diego. As well as other defense contractors profiting from the invasion of Iraq and Afghanistan.

Science Applications International Corporation/SAIC (10260 Campus Point Dr.) //Corporate HQ
General Atomics (3550 General Atomics Ct., 3483 Dunhill St.) //Corporate HQ
Qualcomm (5775 Morehouse Dr.)
Bechtel (1230 Columbia St.)
BearingPoint (7676 Hazard Center St.)
CACI (1455 Frazee Rd. #100, 2251 San Diego Ave. #B126)
LockheedMartin (3302 Pacific Hwy., 501 W Broadway #260)
NorthropGrumman (17089 Via del Campo)
GeneralDynamics (2789 Harbor Dr.)
Raytheon (8080 Dagget St.)
UnitedTechnologies (10180 Telesis Ct.)
ComputerSciencesCorporation/CSC (4045 Hancock St.)
StevedoringServices-America (1090 Water St.)
WellsFargo (501 W Broadway #1300)
MCI (3949 Ruffin Rd.)