Sharp Dimension INC. | Fremont | CA | — | ● ACTIVE |
Sharp Manufacturing, LLC. | Blue Rapids | KS | — | ● ACTIVE |
Sharp Tooling Solutions, LLC | Bruce Twp | MI | — | ● ACTIVE |
Shaw Development, LLC | Bonita Springs | FL | — | ● ACTIVE |
| SMSheet Metal Components INC. | Cartersville | GA | 20–99 | ● ACTIVE |
| SMSheet Metal Engineering | Simi Valley | CA | — | ● ACTIVE |
| SES&h Engineering, INC | Chelmsford | MA | — | ● ACTIVE |
Shepard Steel CO INC | Hartford | CT | — | ● ACTIVE |
Shickel Corporation | Bridgewater | VA | — | ● ACTIVE |
Shields, Harper & CO. | Martinez | CA | — | ● ACTIVE |
Shipbuilders of Wisconsin, INC. | Manitowoc | WI | — | ● ACTIVE |
Shl Pharma LLC | Deerfield Beach | FL | — | ● ACTIVE |
Shoemaker Mfg Solutions INC. | Souderton | PA | — | ● ACTIVE |
Shoulder Innovations, INC. | Grand Rapids | MI | — | ● ACTIVE |
Show Me Outdoors LLC | Hallsville | MO | — | ● ACTIVE |
S & H Steel Co, LLC | Gilbert | AZ | — | ● ACTIVE |
Shumaker Industries INC | Northumberland | PA | 20–99 | ● ACTIVE |
Shure Manufacturing Corporation | Washington | MO | — | ● ACTIVE |
Shuttle Aerospace INC | Maize | KS | — | ● ACTIVE |
| SESiemens Energy, INC. | Gibsonton | FL | 100–499 | ● ACTIVE |
Sifco Applied Surface Concepts, LLC | Norfolk | VA | — | ● ACTIVE |
Signaffects, Limited | Plain City | OH | — | ● ACTIVE |
| SASign Age Identity Systems, INC. | Santee | CA | 20–99 | ● ACTIVE |
Signco INC. | Anchorage | AK | — | ● ACTIVE |
Sign Factory Printing & Office Equipment INC | El Centro | CA | — | ● ACTIVE |
Signmedia, INC. | Hampton | VA | — | ● ACTIVE |
| SSSign Specialists CORP | Santa Ana | CA | — | ● ACTIVE |
Signworx, L.l.c | Metairie | LA | — | ● ACTIVE |
Sigray, INC. | Benicia | CA | — | ● ACTIVE |
Silicon Valley Precision, INC. | Livermore | CA | — | ● ACTIVE |
| SWSilver Wings Aerospace, INC. | Homestead | FL | — | ● ACTIVE |
Silvex Incorporated | Westbrook | ME | — | ● ACTIVE |
| SPSimmonds Precision Products INC | Vergennes | VT | 500+ | ● ACTIVE |
Simplex Manufacturing CO. | Portland | OR | — | ● ACTIVE |
Sinclair and Sons Custom Welding and Machining Service INC. | Wichita | KS | — | ● ACTIVE |
Singleton CORP | Cleveland | OH | — | ● ACTIVE |
Sisneros Bros. Mfg., LLC. | Belen | NM | — | ● ACTIVE |
Sistersville Tank Works INC | Sistersville | WV | — | ● ACTIVE |
Sjd Machining, INC. | Meadville | PA | 20–99 | ● ACTIVE |
Skid Lift, LLC | Fargo | ND | — | ● ACTIVE |
Skilled Manufacturing, INC | Traverse City | MI | — | ● ACTIVE |
Skill-metric Machine and Tool, INC. | Delray Beach | FL | — | ● ACTIVE |
Sko-die, LLC | Morton Grove | IL | 20–99 | ● ACTIVE |
Skookum Enterprises, LLC | Auburn | WA | — | ● ACTIVE |
Skyline Displays, LLC | Saint Paul | MN | — | ● ACTIVE |
Skyline Steel, LLC | Armorel | AR | 20–99 | ● ACTIVE |
Skymaster, INC. | City of Industry | CA | — | ● ACTIVE |
S L Chasse Welding & Fabricating, INC. | Hudson | NH | — | ● ACTIVE |
Sleep Specialists, LLC | Bala Cynwyd | PA | — | ● ACTIVE |
Small Parts Manufacturing Co., INC. | Portland | OR | — | ● ACTIVE |
Smartplay International INC | Beverly | NJ | 20–99 | ● ACTIVE |
Smi Composites LLC | Comer | GA | — | ● ACTIVE |
Smi Sign Systems, INC. | Frederick | MD | — | ● ACTIVE |
Smith Brothers Tool Company | Shelby Township | MI | — | ● ACTIVE |
Smith International INC | Rancho Cucamonga | CA | — | ● ACTIVE |
Smith Ironworks INC | Lyerly | GA | — | ● ACTIVE |
Smith & Nephew INC | Andover | MA | — | ● ACTIVE |
| STSnap-on Tools International, LLC | Kenosha | WI | — | ● ACTIVE |
Snider Mold Company INC | Mequon | WI | — | ● ACTIVE |
Snoyer Signs, LLC | Antioch | TN | — | ● ACTIVE |
Socomec, INC. | Watertown | MA | 100–499 | ● ACTIVE |
Solar Atmospheres of Michigan, INC. | Chesterfield | MI | 20–99 | ● ACTIVE |
Solar Atmospheres of Western Pennsylvania, INC. | Hermitage | PA | — | ● ACTIVE |
Solar Atmospheres Southeast, INC. | Greenville | SC | 20–99 | ● ACTIVE |
| SISolidiform, INC | Fort Worth | TX | — | ● ACTIVE |
Solomon Engineering, INC. | Hickory | NC | — | ● ACTIVE |
Somnetics International INC | Minneapolis | MN | — | ● ACTIVE |
Somnics Health INC | Redwood City | CA | — | ● ACTIVE |
Sonex Health INC | Eagan | MN | — | ● ACTIVE |
Sonic Manufacturing Corporation | Elk Grove Village | IL | — | ● ACTIVE |
Sonoma Industries, INC. | Bell Gardens | CA | — | ● ACTIVE |
Sonomotion INC | San Mateo | CA | — | ● ACTIVE |
Soul Source Therapeutic Devices INC | North Hollywood | CA | — | ● ACTIVE |
| SRSoundair Repair Group LLC | Snohomish | WA | — | ● ACTIVE |
Soundwich, INC | Cleveland | OH | — | ● ACTIVE |
Southbridge Sheet Metal Works, INC | Sturbridge | MA | — | ● ACTIVE |
| STSoutheastern Technology, INC | Murfreesboro | TN | — | ● ACTIVE |
Southern Fabrication Works, LLC | Burley | ID | — | ● ACTIVE |
Southern Gear & Machine INC | Miami | FL | — | ● ACTIVE |
| SMSouthern Machinery CO | Nashville | TN | 20–99 | ● ACTIVE |
Southern Machine Works INC | Duncan | OK | 20–99 | ● ACTIVE |
Southern Services & Equipment INC | Saint Bernard | LA | — | ● ACTIVE |
Southern Systems International, LLC | Memphis | TN | — | ● ACTIVE |
| SSSouthwestern Suppliers INC | Tampa | FL | 20–99 | ● ACTIVE |
Southwest Specialty Heat Treat INC | Wytheville | VA | — | ● ACTIVE |
Southwest Trailer Manufacturing INC | Miami | FL | — | ● ACTIVE |
Southworth Products CORP | Falmouth | ME | 20–99 | ● ACTIVE |
Spacecraft Components CORP | North Las Vegas | NV | — | ● ACTIVE |
| SOSpace Optics Research Labs, LLC | Merrimack | NH | — | ● ACTIVE |
| SSSpartanburg Steel Products,inc. | Spartanburg | SC | 100–499 | ● ACTIVE |
Sparton Technology CORP | Hudson | NH | 20–99 | ● ACTIVE |
Specialized Plating, INC. | Haverhill | MA | — | ● ACTIVE |
| SPSpecial Parts Manufacturing, INC. | Holdenville | OK | — | ● ACTIVE |
| SCSpecialty Coating Systems INC | Milford | CT | 1–19 | ● ACTIVE |
Specialty Coating Systems INC | Indianapolis | IN | 100–499 | ● ACTIVE |
| SCSpecialty Coating Systems INC | Johnstown | PA | 20–99 | ● ACTIVE |
| SCSpecialty Coating Systems, INC. | Amherst | NH | 20–99 | ● ACTIVE |
Specialty Coating Systems, INC. | Ontario | CA | — | ● ACTIVE |
| SCSpecialty Coating Systems, INC. | Clear Lake | WI | 100–499 | ● ACTIVE |
Specialty Engineering, INC. | Saint Paul | MN | — | ● ACTIVE |