| NHNew Horizons LLC | Irvine | KY | — | ◇ UNVERIFIED |
| NCNewport CORP | Santa Clara | CA | — | ◇ UNVERIFIED |
| NPNextgen Pcbs LLC | Puyallup | WA | — | ◇ UNVERIFIED |
| NPNextGen Precision Manufacturing, LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| NSNext Step Electronics, INC. | Houston | TX | — | ◇ UNVERIFIED |
| NCNexus Circular | Mcdonough | GA | — | ◇ UNVERIFIED |
| NCNexus Custom Electronics INC | Brandon | VT | — | ◇ UNVERIFIED |
| NANike Air Zoom Alpha | Beaverton | OR | — | ◇ UNVERIFIED |
 Nisene Technology Group | Watsonville | CA | — | ◇ UNVERIFIED |
| NCNorth Central Processing | Jefferson Hills | PA | — | ◇ UNVERIFIED |
| NBNortheast Biodiesel Company LLC | Greenfield | MA | — | ◇ UNVERIFIED |
| NCNorthlake Controls, Inc. | Dallas | TX | — | ◇ UNVERIFIED |
| NPNorth Park Advantage - North Park Plant | Walden | CO | — | ◇ UNVERIFIED |
| NNNorthwest Natural Gas Portland Lng Plant | Portland | OR | — | ◇ UNVERIFIED |
| NSNorthwest Solvents & Supply, INC. | Eugene | OR | — | ◇ UNVERIFIED |
| NLNovelkeys, LLC | Morgantown | WV | — | ◇ UNVERIFIED |
| NINu-core INC | Inkster | MI | — | ◇ UNVERIFIED |
| NGNulite Global Technologies, INC. | Milpitas | CA | — | ◇ UNVERIFIED |
| NNysdot | Silver Creek | NY | — | ◇ UNVERIFIED |
| OFOberon Fuels Kershaw Facility | Brawley | CA | — | ◇ UNVERIFIED |
| OCOccidental Chemical Oxychem- Portland Plant | Gregory | TX | — | ◇ UNVERIFIED |
| OAOcean Air Environmental | Lakeland | FL | — | ◇ UNVERIFIED |
| OFOc Fuels, INC. | Cerritos | CA | — | ◇ UNVERIFIED |
| OPOdessa Petrochemical Plant | Odessa | TX | — | ◇ UNVERIFIED |
| OSOem Services LLC | Kansas City | MO | — | ◇ UNVERIFIED |
| OIOhmium International INC | Fremont | CA | — | ◇ UNVERIFIED |
| OLOil Lee | San Gabriel | CA | — | ◇ UNVERIFIED |
| OROil Recycling Facility | Salt Lake City | UT | — | ◇ UNVERIFIED |
| OTOil Technology INC | Granite City | IL | — | ◇ UNVERIFIED |
| OAOkin America, INC | Shannon | MS | — | ◇ UNVERIFIED |
| OPOldcastle Precast - Kerr Concrete Pipe Div | Freehold | NJ | — | ◇ UNVERIFIED |
| OFOli Fuel, INC | Alhambra | CA | — | ◇ UNVERIFIED |
| OAOlin Ave., LLC | San Jose | CA | — | ◇ UNVERIFIED |
| OSOmni Southeastern Chem | Sumter | SC | — | ◇ UNVERIFIED |
| OSOmnitek Systems INC | Beaverton | OR | — | ◇ UNVERIFIED |
| OMOncore Manufacturing Services Dba Neotech | Fremont | CA | — | ◇ UNVERIFIED |
| OFOneok Field Services-bushton | Bushton | KS | — | ◇ UNVERIFIED |
| OCOorja Corporation | Fremont | CA | — | ◇ UNVERIFIED |
| OIOpconnect INC | Tigard | OR | — | ◇ UNVERIFIED |
| OIOpconnect INC | Portland | OR | — | ◇ UNVERIFIED |
| OCOSDA Contract Services INC | Milford | CT | — | ◇ UNVERIFIED |
| OVOxy Vinyls Deer Park Vcm Plant | Deer Park | TX | — | ◇ UNVERIFIED |
| OCOyster Creek | Freeport | TX | — | ◇ UNVERIFIED |
| OCOyster Creek Unit Viii | Freeport | TX | — | ◇ UNVERIFIED |
| PPP4 Production, LLC | Rock Springs | WY | — | ◇ UNVERIFIED |
| PPPacific Power Control Inc. | San Jose | CA | — | ◇ UNVERIFIED |
| PPPalouse Producers | Palouse | WA | — | ◇ UNVERIFIED |
| PMPanel Master LLC | Lagrange | OH | — | ◇ UNVERIFIED |
| PTParadis Tank Battery #3 | Paradis | LA | — | ◇ UNVERIFIED |
 Parata Systems, LLC | Durham | NC | — | ◇ UNVERIFIED |
| PPParent Petroleum | Saint Charles | IL | — | ◇ UNVERIFIED |
| PPPark Place Venture Group, LLC | Palo Alto | CA | — | ◇ UNVERIFIED |
| PIParsan, INC. Dba Roscoe Fuel Station | Van Nuys | CA | — | ◇ UNVERIFIED |
| PIPars Innovations, INC. | Gardena | CA | — | ◇ UNVERIFIED |
| PTPatriot Thermal Controls, Inc. | West Kingston | RI | — | ◇ UNVERIFIED |
| PIPC Indiana Synthetic Fuel #2, L.l.c. | Lynnville | IN | — | ◇ UNVERIFIED |
| PWPC West Virginia Synthetic Fuel #3 LLC | Eckman | WV | — | ◇ UNVERIFIED |
| PGPd Glycol Beaumont Plant | Beaumont | TX | — | ◇ UNVERIFIED |
| PGPd Glycol Plant | Beaumont | TX | — | ◇ UNVERIFIED |
| PWPeak Well Service, LLC | Altamont | UT | — | ◇ UNVERIFIED |
| PRPelican Renewables, LLC | Stockton | CA | — | ◇ UNVERIFIED |
| PCPemco Corporation | Bluefield | VA | — | ◇ UNVERIFIED |
| PCPenetone CORP | Tenafly | NJ | — | ◇ UNVERIFIED |
| PSPennzoil-quaker State CO | Reno | PA | — | ◇ UNVERIFIED |
| PPenreco | Elyria | OH | — | ◇ UNVERIFIED |
| PSPetrochemical Services, INC | Richmond | CA | — | ◇ UNVERIFIED |
| PPPetroleum Parts, Inc. | Fort Wayne | IN | — | ◇ UNVERIFIED |
| P6Phillips 66 | Richmond | CA | — | ◇ UNVERIFIED |
| P6Phillips 66 Alliance Refinery | Belle Chasse | LA | — | ◇ UNVERIFIED |
| PRPhillips Research Center | Bartlesville | OK | — | ◇ UNVERIFIED |
| PEPhoenix Electric Corp. | Canton | MA | — | ◇ UNVERIFIED |
| PGPK Group, LLC | Hugo | MN | — | ◇ UNVERIFIED |
| PCPks Components LLC | Smithfield | RI | — | ◇ UNVERIFIED |
| PCPks Components LLC | Smithfield | RI | — | ◇ UNVERIFIED |
| POPlastic2oil of Ny | Niagara Falls | NY | — | ◇ UNVERIFIED |
| PHPleasant Hill Star Smog | Pleasant Hill | CA | — | ◇ UNVERIFIED |
| PLplugevdestiny llc | Las Vegas | NV | — | ◇ UNVERIFIED |
| PPPlug Power - 650 Mile Crossing | Rochester | NY | — | ◇ UNVERIFIED |
| PPPlug Power East | Auburndale | MA | — | ◇ UNVERIFIED |
| PEPLX Enterprise LLC | Fremont | CA | — | ◇ UNVERIFIED |
| PAPort Arthur Facility | Port Arthur | TX | — | ◇ UNVERIFIED |
| PAPort Arthur Plant | Port Arthur | TX | — | ◇ UNVERIFIED |
| PNPort Neches Operations | Port Neches | TX | — | ◇ UNVERIFIED |
| PNPort Neches Plant | Port Neches | TX | — | ◇ UNVERIFIED |
| PEPowell Electrical Systems INC | Northlake | IL | — | ◇ UNVERIFIED |
| PDPower Distribution Products - Becker Smc | Bristol | VA | — | ◇ UNVERIFIED |
| PEPower Engineering & Manufacturing INC | Blaine | MN | — | ◇ UNVERIFIED |
| PTPowerline Technologies | Gallup | NM | — | ◇ UNVERIFIED |
| PAPowermatic Automation Solutions, Inc. | Livermore | CA | — | ◇ UNVERIFIED |
| PPPower Plus | Oak Run | CA | — | ◇ UNVERIFIED |
| PSPowersecure Service INC. | Spring | TX | — | ◇ UNVERIFIED |
| PSPower Systems Testing | San Diego | CA | — | ◇ UNVERIFIED |
| PIPpg Industries Cr 114 Former Pse&g Coal Gas | Jersey City | NJ | — | ◇ UNVERIFIED |
| PIPractical Instrument Electronics, Inc. | Webster | NY | — | ◇ UNVERIFIED |
| PWPratt & Whitney Rocketdyne, INC. | Canoga Park | CA | — | ◇ UNVERIFIED |
| PWPratt & Whitney Rocketdyne/ruby Acq Ent | Canoga Park | CA | — | ◇ UNVERIFIED |
| PCPrecision Cable of Tennessee* | Gallatin | TN | — | ◇ UNVERIFIED |
| PHPrime Heat INC | El Cajon | CA | — | ◇ UNVERIFIED |
| PMPrism Microwave INC | Naples | FL | — | ◇ UNVERIFIED |
| PEProduction Efficiency CORP | Ragland | WV | — | ◇ UNVERIFIED |
