| MRMiller Residence | Saratoga | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MQMke - Quantum Corpation (was Periphera | Louisville | CO | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MPMonolithic Power Systems INC | San Jose | CA | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| MTMoore Technologies | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MCMotorola Corporation | Irvine | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MMMotorola/indala Manufacturing | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MCMultibeam CORP | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| MEMurphy Electronics | Redmond | WA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNano Conversion Technologies, INC. | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NLNanosil LLC | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NINanosolar, INC | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NINanostructures INC | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NINantero INC | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NINashy, Inc. | Rolling Meadows | IL | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NSNational Semiconductor CORP | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NSNational Semiconductor Lakeside Facility | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NDNexgen Digital | Irvine | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NMNordson March | Concord | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Mission System | San Diego | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems CORP | Arlington Heights | IL | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems Corporation | Linthicum | MD | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NSNovellus Systems INC | San Jose | CA | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| NINte INC. | Bloomfield | NJ | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia CORP | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia CORP | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia Corporation | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia Corporation | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia Corporation | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NCNvidia Corporation | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NSNxp Semiconductors | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NRNysdec Region 5 Spill #2203332 | Plattsburgh | NY | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OSOccupational Safety & Health Administration | Bolingbrook | IL | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OIOepic INC | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OAOki America, INC | Sunnyvale | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OVOmni Vision | Santa Clara | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OOnsemi | East Greenwich | RI | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OEOnsemi East Fishkill Building 304 | Hopewell Junction | NY | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
 Ophir RF, Inc. | Whittier | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OUOpsys US Corporation | Fremont | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OIOpticnet INC | Hayward | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OPOptima Precision INC | West Linn | OR | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OTOptisolar Technologies, INC | Hayward | CA | Machinery Manufacturing333295 | — | ◇ UNVERIFIED |
| OIOptron INC Optek | Mineral Wells | TX | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OCOregon Crystal Technologies | Portland | OR | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OAOrtel, a Division of Emcore | Alhambra | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OCOrtel CORP Unit No 03 | Alhambra | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OSOsi Systems, INC | Hawthorne | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OOOsram Opto Semiconductors INC | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OTOstendo Technologies INC | Walnut | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| OIOuster, INC. | San Jose | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
