| SCSaint-gobain Crystals | Milford | NH | — | ◇ UNVERIFIED |
| SISamtec INC | Royersford | PA | — | ◇ UNVERIFIED |
| SFSand & Fire, LLC | Sacramento | CA | — | ◇ UNVERIFIED |
| SRSanta Rosa Ca/advanced Coating Group/photop Technologies INC | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SESchneider Electric Engineering Services LLC | La Vergne | TN | — | ◇ UNVERIFIED |
| SHSchott Home Tech North America, INC. | Vincennes | IN | — | ◇ UNVERIFIED |
| SGSci-tech Glassblowing INC | Moorpark | CA | — | ◇ UNVERIFIED |
| SISeaena, INC. | Las Vegas | NV | — | ◇ UNVERIFIED |
| SOSea of Glass and Mirrors Corp | Tampa | FL | — | ◇ UNVERIFIED |
| SSediver | West Memphis | AR | — | ◇ UNVERIFIED |
| SHSenneca Holdings | Gloucester City | NJ | — | ◇ UNVERIFIED |
| SISensitech, Incorporated | Redmond | WA | — | ◇ UNVERIFIED |
| SCSensor Control Corporation Dba Gentra and Linear Labs | Fremont | CA | — | ◇ UNVERIFIED |
| SMServices & Materials CO | La Mirada | CA | — | ◇ UNVERIFIED |
| SSSetra Systems Incorporated | Acton | MA | — | ◇ UNVERIFIED |
| SASGMW Acquisition Company, LLC | New Orleans | LA | — | ◇ UNVERIFIED |
| SCSgt Company INC. | Santa Barbara | CA | — | ◇ UNVERIFIED |
| SGShark Glass Recycling West, LLC. | Victorville | CA | — | ◇ UNVERIFIED |
| SGShattered Glass Metals, LLC | Marietta | GA | — | ◇ UNVERIFIED |
| SShawnbateman | Marionville | MO | — | ◇ UNVERIFIED |
| SBShed Brand Studios, LLC | Blowing Rock | NC | — | ◇ UNVERIFIED |
| SBShed Brand Studios, LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| SISick, INC. | Bloomington | MN | — | ◇ UNVERIFIED |
| SFSiemans - Furnas Controls | West Chicago | IL | — | ◇ UNVERIFIED |
 Siemens Industry INC | Mountain View | HI | — | ◇ UNVERIFIED |
| SISiemens Industry, INC. | Chalfont | PA | — | ◇ UNVERIFIED |
| SSSignet Scientific CO | El Monte | CA | — | ◇ UNVERIFIED |
| STSign & Tint Shop, INC. | Saraland | AL | — | ◇ UNVERIFIED |
| SIS I Howard Glass CO. INC. | Worcester | MA | — | ◇ UNVERIFIED |
| SGSinclair Glass | Hartford City | IN | — | ◇ UNVERIFIED |
| SFSio2 Fabricating | Irving | TX | — | ◇ UNVERIFIED |
| SISipix Imaging INC | Fremont | CA | — | ◇ UNVERIFIED |
| SJS J Electro Systems INC Dba Sje Rhombus | Detroit Lakes | MN | — | ◇ UNVERIFIED |
| SUSkf USA INC. | San Diego | CA | — | ◇ UNVERIFIED |
| SCSky Cooper | Eugene | OR | — | ◇ UNVERIFIED |
 Smiths Interconnect Americas INC | Milpitas | CA | — | ◇ UNVERIFIED |
| SASmr Automotive Systems USA INC | Marysville | MI | — | ◇ UNVERIFIED |
| SISodaglass, INC | San Leandro | CA | — | ◇ UNVERIFIED |
| SISof-tek Integrators, INC. | Redding | CA | — | ◇ UNVERIFIED |
| SISoladigm INC | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SCSolano County Water Agency | Winters | CA | — | ◇ UNVERIFIED |
| SUSouriau USA Inc/grumbacher Rd | York | PA | — | ◇ UNVERIFIED |
| SLSoutheastern Laboratory Apparatus | North Augusta | SC | — | ◇ UNVERIFIED |
 Southwestern Industries INC | Rancho Dominguez | CA | — | ◇ UNVERIFIED |
| SVSpecchio Vetro Dba Reflections | Waipahu | HI | — | ◇ UNVERIFIED |
| SGSpecialized Grinding Systems Dba Slicing Tech | Bangor | PA | — | ◇ UNVERIFIED |
| SPSpecialty Product Technologies | Elizabethtown | NC | — | ◇ UNVERIFIED |
| SSSpectra Sensors INC | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| SISpectrocell, INC. | Oreland | PA | — | ◇ UNVERIFIED |
| SBSpectrum Brands - Global Pet Care | Noblesville | IN | — | ◇ UNVERIFIED |
