| SCSpecialty Coating Systems INC | Johnstown | PA | 20–99 | ● ACTIVE |
| SCSpecialty Coating Systems INC | Milford | CT | 1–19 | ● ACTIVE |
| SCSpecialty Coating Systems, INC. | Clear Lake | WI | 100–499 | ● ACTIVE |
Specialty Coating Systems, INC. | Ontario | CA | — | ● ACTIVE |
| SCSpecialty Coating Systems, INC. | Amherst | NH | 20–99 | ● ACTIVE |
| SPSpec Plating INC | Bridgeport | CT | — | ● ACTIVE |
Spencer Plastics INC | Cadillac | MI | — | ● ACTIVE |
Spero Renewables LLC | Goleta | CA | — | ● ACTIVE |
Spg International LLC | Covington | GA | 20–99 | ● ACTIVE |
Spike's Trophies, Limited | Philadelphia | PA | — | ● ACTIVE |
Spiral Industries, INC. | Howell | MI | — | ● ACTIVE |
Spiritus Systems Company | Aberdeen | NC | 100–499 | ● ACTIVE |
Spokane Galvanizing, INC | Airway Heights | WA | — | ● ACTIVE |
Spot Weld Incorporated | Saint Paul | MN | — | ● ACTIVE |
Spray Enclosure Technologies, INC. | Rialto | CA | — | ● ACTIVE |
Spraying Devices, INC. | Visalia | CA | — | ● ACTIVE |
Spuncast INC | Watertown | WI | — | ● ACTIVE |
Spurs Marine Manufacturing INC | Fort Lauderdale | FL | — | ● ACTIVE |
Square One Coating Systems LLC | Oriskany | NY | — | ● ACTIVE |
Srm Manufacturing, INC. | Walla Walla | WA | — | ● ACTIVE |
Ssab Alabama INC | Axis | AL | — | ● ACTIVE |
Ssab Enterprises LLC | Mobile | AL | 100–499 | ● ACTIVE |
| SIStabilus, INC. | Gastonia | NC | 100–499 | ● ACTIVE |
Staccato 2011, LLC | Florence | TX | 100–499 | ● ACTIVE |
Stackbin CORP | Lincoln | RI | — | ● ACTIVE |
| SMStack Metallurgical Services, LLC | Portland | OR | 20–99 | ● ACTIVE |
| SStadco | Los Angeles | CA | — | ● ACTIVE |
S & T Aircraft Accessories INC | New Braunfels | TX | — | ● ACTIVE |
Stanley Spring and Stamping CORP | Chicago | IL | 20–99 | ● ACTIVE |
Star Ev Corporation | Simpsonville | SC | 100–499 | ● ACTIVE |
Starlite Diversified INC | Meadville | PA | — | ● ACTIVE |
Steel-craft CORP. of Hartford | Hartford | WI | — | ● ACTIVE |
Steel Fab, INC. | Arlington | WA | — | ● ACTIVE |
Steelfab, INC. | Florence | SC | — | ● ACTIVE |
Steel-pro INC | Rockland | ME | — | ● ACTIVE |
Steel Service Corporation | Flowood | MS | — | ● ACTIVE |
Steelstran Industries, INC | Avenel | NJ | — | ● ACTIVE |
Steel Tank & Fabricating Corporation | Columbia City | IN | — | ● ACTIVE |
| SVSteel Ventures, INC. | Greenup | KY | 20–99 | ● ACTIVE |
Stephens Pneumatics, INC. | Haslet | TX | 20–99 | ● ACTIVE |
Sterling Spring LLC | Chicago | IL | 20–99 | ● ACTIVE |
Stevens Aviation, INC | Greenville | SC | — | ● ACTIVE |
Stewart-amos Steel, INC | Harrisburg | PA | — | ● ACTIVE |
Still Waters Metal Fab LLC | Spokane Valley | WA | — | ● ACTIVE |
Stines' Machine, INC. | Vista | CA | — | ● ACTIVE |
| SBStone Bridge Iron and Steel INC | Gansevoort | NY | 20–99 | ● ACTIVE |
Storage & Handling Systems, INC. | North Plains | OR | — | ● ACTIVE |
Stratotech LLC | Grants Pass | OR | — | ● ACTIVE |
Stratton Hats, INC | Bellwood | IL | 20–99 | ● ACTIVE |
| SMStraval Machine CO INC | Elmwood Park | NJ | 20–99 | ● ACTIVE |
Streamline Plastics, INC. | Ogden | UT | — | ● ACTIVE |
Strem Chemicals INC | Newburyport | MA | — | ● ACTIVE |
| SMStrickland Machine Company, LLC | Richmond | VA | 1–19 | ● ACTIVE |
Stryker Sales, LLC | Fremont | CA | — | ● ACTIVE |
Sts Steel, INC. | Schenectady | NY | 20–99 | ● ACTIVE |
Suhm Spring Works, INC. | Houston | TX | 100–499 | ● ACTIVE |
| SPSummit Polymers, INC - Syntech Plant | Sturgis | MI | 100–499 | ● ACTIVE |
Suncoast Aluminum Furniture, INC. | Fort Myers | FL | — | ● ACTIVE |
Sundial Industries, INC. | Sun Valley | CA | — | ● ACTIVE |
Sunshine Minting INC | Henderson | NV | 100–499 | ● ACTIVE |
Superb Solutions for You, INC | Waverly | VA | — | ● ACTIVE |
| SBSuperior Boiler Technologies | Hutchinson | KS | 100–499 | ● ACTIVE |
Superior Dental & Surgical Mfg. INC. | Port Saint Lucie | FL | — | ● ACTIVE |
Superior Machining and Fabrication INC | Muenster | TX | — | ● ACTIVE |
Superior Plastics, INC. | Fort Worth | TX | — | ● ACTIVE |
Superior Precision Sheet Metal CORP. | Colorado Springs | CO | — | ● ACTIVE |
Superior Spring Company | Anaheim | CA | — | ● ACTIVE |
Superior Steel INC | Knoxville | TN | — | ● ACTIVE |
Super Sky Products Enterprises, LLC | Mequon | WI | 20–99 | ● ACTIVE |
| SLSurefire, LLC | Reno | NV | — | ● ACTIVE |
| SLSurefire, LLC. | Santa Ana | CA | — | ● ACTIVE |
Swanson Erie Corporation | Erie | PA | — | ● ACTIVE |
Swanton Welding & Machining CO INC | Swanton | OH | — | ● ACTIVE |
| SCSwarco Colorado Paint LLC | Aurora | CO | 20–99 | ● ACTIVE |
Swarco Industries, LLC | Columbia | TN | — | ● ACTIVE |
Sweeper Metal Fabricators CORP. | Drumright | OK | 20–99 | ● ACTIVE |
Symbolic Displays, INC | Santa Ana | CA | — | ● ACTIVE |
| SISymetrics Industries, LLC | Melbourne | FL | — | ● ACTIVE |
Syncro Corporation | Arab | AL | — | ● ACTIVE |
Synertech Pm INC. | Garden Grove | CA | — | ● ACTIVE |
| SESystems Electro Coating LLC | Madison | MS | 20–99 | ● ACTIVE |
Systems Wire & Cable, Limited | Los Angeles | CA | — | ● ACTIVE |
Tabet Manufacturing Company, INC. | Norfolk | VA | — | ● ACTIVE |
Tac Industries INC | Springfield | OH | 100–499 | ● ACTIVE |
Tacmed Simulation, INC | Anderson | SC | — | ● ACTIVE |
| TITacot INC | Houston | TX | — | ● ACTIVE |
Takahata Precision Tennessee, INC | Helenwood | TN | — | ● ACTIVE |
| TFTalladega Foundry & Machine Company | Talladega | AL | 20–99 | ● ACTIVE |
| TCTalon Capital LLC | Wayne | NE | — | ● ACTIVE |
| TCTangram Chemical LLC | Holtsville | NY | 20–99 | ● ACTIVE |
Tapemation Machining INC. | San Jose | CA | — | ● ACTIVE |
Tapmedic LLC | Jacksonville | FL | — | ● ACTIVE |
Target Laser & Machining, INC. | Rockford | IL | — | ● ACTIVE |
Taricco CORP | Long Beach | CA | 20–99 | ● ACTIVE |
| TUTarkett Usa, INC. | Florence | AL | 100–499 | ● ACTIVE |
Taylord Systems LLC | Spokane Valley | WA | — | ● ACTIVE |
T Bailey, LLC | Anacortes | WA | 100–499 | ● ACTIVE |
Tda Magnetics LLC | Rancho Dominguez | CA | — | ● ACTIVE |
T & D Fabrication INC | Drumright | OK | 20–99 | ● ACTIVE |
Teamtime LLC | Columbus | OH | — | ● ACTIVE |