| OLOphthalmed LLC | Roswell | GA | — | ● ACTIVE |
Opti Temp INC | Traverse City | MI | — | ● ACTIVE |
Orange Photonics, INC. | New London | NH | — | ● ACTIVE |
Orioncase Enterprises, LLC | Lafayette | LA | — | ● ACTIVE |
Orion Machining INC | New Prague | MN | — | ● ACTIVE |
| OAOrizon Aerostructures LLC | Olathe | KS | — | ● ACTIVE |
Orlandi, INC | Farmingdale | NY | 20–99 | ● ACTIVE |
Or Specific, INC. | Vancouver | WA | — | ● ACTIVE |
Orthalign INC | Irvine | CA | — | ● ACTIVE |
Ortiz Tool, LLC | Windsor | CT | — | ● ACTIVE |
| OTOrt Tool and Die CORP | Erie | MI | 20–99 | ● ACTIVE |
Osprey Corporation | Brookhaven | GA | 20–99 | ● ACTIVE |
Ossian INC | Davenport | IA | — | ● ACTIVE |
| OIOsteonovus, INC | Toledo | OH | — | ● ACTIVE |
Otto Engineering INC | Carpentersville | IL | — | ● ACTIVE |
Outback Investment Group LLC | Bend | OR | — | ● ACTIVE |
Outrider Mgt LLC | Tulsa | OK | — | ● ACTIVE |
| OCOvation Cabinetry | Salina | KS | 20–99 | ● ACTIVE |
Overhoff Technology CORP | Milford | OH | — | ● ACTIVE |
Ovesco Endoscopy Usa, INC | Cary | NC | — | ● ACTIVE |
Owen Industries INC | Carter Lake | IA | — | ● ACTIVE |
Owens Industries, LLC | Oak Creek | WI | — | ● ACTIVE |
Owen Steel Company, INC. | Columbia | SC | 100–499 | ● ACTIVE |
Oxford Instruments Asylum Research, INC. | Goleta | CA | — | ● ACTIVE |
Oxnard Precision Fabrication, INC. | Oxnard | CA | — | ● ACTIVE |
Oxos Medical INC | Atlanta | GA | — | ● ACTIVE |
Oxus America, INC | Lake Orion | MI | — | ● ACTIVE |
Oxy-gon Industries INC | Epsom | NH | — | ● ACTIVE |
O & Y Precision INC | Morgan Hill | CA | — | ● ACTIVE |
Pacific Aerospace & Electronics, LLC | Sequim | WA | 1–19 | ● ACTIVE |
Pacific Bearing Company | Roscoe | IL | — | ● ACTIVE |
Pacific Corrugated Pipe Company LLC | Fontana | CA | — | ● ACTIVE |
Pacific Corrugated Pipe Company, LLC | Sacramento | CA | — | ● ACTIVE |
Pacific Stainless Products, INC | Saint Helens | OR | — | ● ACTIVE |
Pacmet Aerospace, LLC | Corona | CA | — | ● ACTIVE |
Pacmin INC | Fullerton | CA | 20–99 | ● ACTIVE |
Pacon Mfg, INC. | Livermore | CA | — | ● ACTIVE |
Padgett Machine Tools CO INC | Gatesville | TX | — | ● ACTIVE |
Padgett-swann Machinery Company | Tampa | FL | — | ● ACTIVE |
Pain Management Technologies, INC. | Akron | OH | — | ● ACTIVE |
Painter Tool Incorporated | Irwin | PA | — | ● ACTIVE |
Pajarito Powder LLC | Albuquerque | NM | — | ● ACTIVE |
Pajunk Medical Systems LP | Alpharetta | GA | — | ● ACTIVE |
Palmetto Precision Machining, INC | Anderson | SC | — | ● ACTIVE |
Panduit CORP | Cumming | GA | — | ● ACTIVE |
| PPPanel Processing of Coldwater | Coldwater | MI | 1–19 | ● ACTIVE |
Paradigm Labs, INC. | Pine Grove | PA | — | ● ACTIVE |
Paradigm Parachute and Defense INC | Pensacola | FL | — | ● ACTIVE |
Paragon Die & Engineering CO | Grand Rapids | MI | — | ● ACTIVE |
| PMParagon Medical | Dayton | OH | 20–99 | ● ACTIVE |
Parametric Machining Incorporated | Huntertown | IN | — | ● ACTIVE |
Paramount Machine Company, INC. | Manchester | CT | — | ● ACTIVE |
Paramount Panels, INC. | Ontario | CA | — | ● ACTIVE |
Paravis Industries INC | Auburn Hills | MI | — | ● ACTIVE |
Parker Rust-proof of Cleveland INC | Cleveland | OH | — | ● ACTIVE |
Parker Systems, INC. | Chesapeake | VA | — | ● ACTIVE |
| PWParker Welding & Fabrication INC | Winterset | IA | 1–19 | ● ACTIVE |
Parkn Manufacturing, LLC | Litchfield | OH | — | ● ACTIVE |
| PMParks Medical Electronics, INC | Aloha | OR | — | ● ACTIVE |
Paroscientific, INC. | Redmond | WA | — | ● ACTIVE |
Par Systems, LLC | Shoreview | MN | 100–499 | ● ACTIVE |
Partco, LLC | Port Allen | LA | 20–99 | ● ACTIVE |
Partners in Recognition, INC. | Fort Loramie | OH | — | ● ACTIVE |
Partner Steel CO INC | Pocatello | ID | — | ● ACTIVE |
Parts Tool & Die, LLC | Agawam | MA | — | ● ACTIVE |
Pasco Machine CO | Pasco | WA | 20–99 | ● ACTIVE |
Pasco Scientific | Roseville | CA | — | ● ACTIVE |
Passy-muir, INC. | Irvine | CA | — | ● ACTIVE |
| PTPas Technologies INC | Kansas City | MO | — | ● ACTIVE |
Pathfinder Industries, INC | Fulton | NY | — | ● ACTIVE |
Patient Shield Concepts, LLC | Denver | CO | — | ● ACTIVE |
Patriot Steel Fabrication, INC. | Church Creek | MD | — | ● ACTIVE |
Patriot Tool INC | Dearborn Heights | MI | — | ● ACTIVE |
Patten Co., INC. | Jacksonville | FL | 100–499 | ● ACTIVE |
Patterson Precision Manufacturing INC | Norton Shores | MI | — | ● ACTIVE |
Pattison Metal Fab INC | Broken Arrow | OK | — | ● ACTIVE |
Paul Mueller Company | Springfield | MO | 500+ | ● ACTIVE |
Pauway CORP. | Wallingford | CT | — | ● ACTIVE |
Paxton-mitchell Company, LLC | Blair | NE | — | ● ACTIVE |
Pcx Aerostructures, LLC | Newington | CT | — | ● ACTIVE |
Pdj Cutting and Fabricating, LLC | Manitowoc | WI | — | ● ACTIVE |
Pdm Industries, INC | Traverse City | MI | — | ● ACTIVE |
Peace Medical INC | Wharton | NJ | — | ● ACTIVE |
Peachtree Protective Covers, INC. | Lithia Springs | GA | 100–499 | ● ACTIVE |
Peak Scientific INC | Westford | MA | 20–99 | ● ACTIVE |
Peak Technology Enterprises, INC | San Jose | CA | — | ● ACTIVE |
Peco INC | Clackamas | OR | — | ● ACTIVE |
Pedigo Products, INC. | Vancouver | WA | — | ● ACTIVE |
Pegasus Industrial Midwest LLC | Bourbonnais | IL | — | ● ACTIVE |
Pegasus Mfg INC | Galesburg | IL | — | ● ACTIVE |
Peko Precision Products, INC. | Rochester | NY | — | ● ACTIVE |
| PUPelvital USA INC | Eagan | MN | — | ● ACTIVE |
Pemco Corporation | Bluefield | VA | 100–499 | ● ACTIVE |
Pemco-naval Engineering Works INC | Pascagoula | MS | — | ● ACTIVE |
Pe Metalworks, INC | New Freedom | PA | — | ● ACTIVE |
Pennsylvania Machine Works, LLC | Aston | PA | — | ● ACTIVE |
Pentair Filtration Solutions LLC | White Bear Lake | MN | 100–499 | ● ACTIVE |
Pentair Filtration Solutions, LLC | Hanover Park | IL | 100–499 | ● ACTIVE |
Pentax of America, INC. | Montvale | NJ | — | ● ACTIVE |
Penumbra, INC. | Alameda | CA | — | ● ACTIVE |