| PEPd&e Electronics, LLC | North Hampton | NH | — | ● ACTIVE |
Pdi Communication Systems INC | Springboro | OH | 20–99 | ● ACTIVE |
Pdma Corporation | Tampa | FL | — | ● ACTIVE |
| PSPdm Solutions INC | San Diego | CA | — | ● ACTIVE |
| PSPeaker Services INC | Brighton | MI | — | ● ACTIVE |
Peak Scientific INC | Westford | MA | 20–99 | ● ACTIVE |
Peak Technology Enterprises, INC | San Jose | CA | — | ● ACTIVE |
Pearse-bertram LLC | Bloomfield | CT | 20–99 | ● ACTIVE |
Pearson Electronics INC | Palo Alto | CA | — | ● ACTIVE |
| PIPei/genesis, INC. | South Bend | IN | — | ● ACTIVE |
Penguin Solutions Corporation | Newark | CA | 100–499 | ● ACTIVE |
Penn Engineering Components | Santa Clarita | CA | — | ● ACTIVE |
Pentair Filtration Solutions, LLC | Hanover Park | IL | 100–499 | ● ACTIVE |
Pentax of America, INC. | Montvale | NJ | — | ● ACTIVE |
Penwal Industries INC | Rancho Cucamonga | CA | 20–99 | ● ACTIVE |
Perceptra Technologies, INC. | Oakland | CA | — | ● ACTIVE |
Perma-cal Industries, INC | Minden | NV | 20–99 | ● ACTIVE |
Personal Medical CORP | Bothell | WA | — | ● ACTIVE |
Petersen Resources LLC | Fredonia | WI | 20–99 | ● ACTIVE |
Pgf Technology Group, INC | Rochester Hills | MI | — | ● ACTIVE |
Pharmadva, LLC | Rochester | NY | — | ● ACTIVE |
Philips North America LLC | Bothell | WA | — | ● ACTIVE |
Philips North America LLC | East Cambridge | MA | — | ● ACTIVE |
Phoenix Dynamometer Technologies, LLC | Mount Pleasant | WI | — | ● ACTIVE |
Photonics Industries International, INC | Ronkonkoma | NY | — | ● ACTIVE |
Photothermal Spectroscopy CORP. | Santa Barbara | CA | — | ● ACTIVE |
Physical Electronics Usa, INC. | Chanhassen | MN | — | ● ACTIVE |
Pickard INC | Antioch | IL | — | ● ACTIVE |
Pickering Laboratories, INC. | Mountain View | CA | — | ● ACTIVE |
| PKPiezo Kinetics, INC. | Bellefonte | PA | — | ● ACTIVE |
Pike Technologies of Wisconsin, INC. | Madison | WI | — | ● ACTIVE |
Pile Dynamics INC. | Solon | OH | 20–99 | ● ACTIVE |
Pine Hill Equipment, INC. | Westport | MA | — | ● ACTIVE |
Pinnacle Technology Group, INC | Ottawa Lake | MI | — | ● ACTIVE |
Pittsburgh Stage INC | Sewickley | PA | 20–99 | ● ACTIVE |
Planar Monolithics Industries INC | El Dorado Hills | CA | — | ● ACTIVE |
Playcraft Systems LLC | Grants Pass | OR | 100–499 | ● ACTIVE |
Plexus CORP | Neenah | WI | — | ● ACTIVE |
Plexus CORP | Appleton | WI | — | ● ACTIVE |
Plexus CORP | Nampa | ID | — | ● ACTIVE |
| PCPlexus CORP | Buffalo Grove | IL | 100–499 | ● ACTIVE |
Plug Power INC. | Slingerlands | NY | — | ● ACTIVE |
Point Eight Power, LLC | Belle Chasse | LA | 100–499 | ● ACTIVE |
| PMPoint Medical Corporation | Crown Point | IN | 20–99 | ● ACTIVE |
Polarean INC | Durham | NC | — | ● ACTIVE |
Pololu CORP | Las Vegas | NV | 20–99 | ● ACTIVE |
Polyfet Rf Devices, INC | Camarillo | CA | — | ● ACTIVE |
Polylc, INC. | Columbia | MD | — | ● ACTIVE |
Polymedco Cancer Diagnostic Products LLC | Cortlandt Manor | NY | — | ● ACTIVE |
Polyset Company, INC. | Mechanicville | NY | 20–99 | ● ACTIVE |
Polytronix, INC. | Richardson | TX | — | ● ACTIVE |
Porvair Filtration Group, INC. | Ashland | VA | — | ● ACTIVE |
Poseidon Systems, LLC | Victor | NY | 20–99 | ● ACTIVE |
Post Glover Resistors INC. | Erlanger | KY | 100–499 | ● ACTIVE |
Powerfilm, INC. | Ames | IA | 20–99 | ● ACTIVE |
Power Magnetics INC | Trenton | NJ | — | ● ACTIVE |
Powerstar INC | Gaithersburg | MD | — | ● ACTIVE |
Power Test, LLC | Sussex | WI | 20–99 | ● ACTIVE |
Pp Systems International, LLC | Amesbury | MA | — | ● ACTIVE |
Prc - Desoto International, INC. | Mount Laurel | NJ | — | ● ACTIVE |
Precision Assembly, INC. | American Fork | UT | — | ● ACTIVE |
Precision Dose INC | South Beloit | IL | 100–499 | ● ACTIVE |
Precision Econowind LLC | North Fort Myers | FL | — | ● ACTIVE |
| PEPrecision Edge Surgical Products LLC | Angola | IN | 20–99 | ● ACTIVE |
Precision Ferrites & Ceramics, INC. | Huntington Beach | CA | — | ● ACTIVE |
Precision INC | Minneapolis | MN | — | ● ACTIVE |
| PSPrecision Systems INC | Natick | MA | — | ● ACTIVE |
Precision Waterjet INC | Anaheim | CA | — | ● ACTIVE |
| PXPrecision X-ray, INC. | Madison | CT | 20–99 | ● ACTIVE |
| PSPreiser Scientific INC | Saint Albans | WV | — | ● ACTIVE |
Prescott Machine, LLC | Saginaw | MI | — | ● ACTIVE |
Presidio Components, INC. | San Diego | CA | — | ● ACTIVE |
Princeton Research Instruments INC | Princeton | NJ | — | ● ACTIVE |
Pro-active Engineering, LLC | Sun Prairie | WI | 100–499 | ● ACTIVE |
Prob-test INC | Rialto | CA | — | ● ACTIVE |
Process Sensing Technologies CORP. | Hauppauge | NY | 20–99 | ● ACTIVE |
Pro Circuits Manufacturing, INC. | San Diego | CA | — | ● ACTIVE |
Progress Rail Locomotive INC. | Mccook | IL | — | ● ACTIVE |
Promex Industries INC | Santa Clara | CA | — | ● ACTIVE |
| PTPronk Technologies INC. | Sun Valley | CA | 20–99 | ● ACTIVE |
Pronova Solutions, LLC | Maryville | TN | — | ● ACTIVE |
| PIPro-tech Interconnect Solutions LLC | Chaska | MN | — | ● ACTIVE |
Protech Materials INC. | Hayward | CA | — | ● ACTIVE |
Protein Technologies INC | Tucson | AZ | — | ● ACTIVE |
Protek Models LLC | Conroe | TX | — | ● ACTIVE |
Proteus Industries INC. | Mountain View | CA | — | ● ACTIVE |
Protoline INC | Houston | TX | — | ● ACTIVE |
Proto Manufacturing, INC. | Taylor | MI | — | ● ACTIVE |
| PCPrototron Circuits Southwest INC | Tucson | AZ | — | ● ACTIVE |
Protronics Acquisition LLC | Knightdale | NC | — | ● ACTIVE |
Psemi CORP | San Diego | CA | 500+ | ● ACTIVE |
Psi Water Technologies, INC. | Milpitas | CA | 20–99 | ● ACTIVE |
Pulsar Microwave CORP | Clifton | NJ | — | ● ACTIVE |
Purcel Labs LLC | Los Angeles | CA | — | ● ACTIVE |
Pure Flow INC | Graham | NC | 100–499 | ● ACTIVE |
Pure Storage, INC. | Santa Clara | CA | — | ● ACTIVE |
| PWPure Wafer, INC | Prescott | AZ | 100–499 | ● ACTIVE |
Purewave Life LLC | Boynton Beach | FL | — | ● ACTIVE |
Pyramid Semiconductor CORP. | Sunnyvale | CA | — | ● ACTIVE |
| PLPyromation LLC | Fort Wayne | IN | 100–499 | ● ACTIVE |