| SRSea Ray Boats, Greeneville | Greeneville | TN | — | ◇ UNVERIFIED |
| SISeasafe International Grating INC. | Houston | TX | — | ◇ UNVERIFIED |
| SSSeaver Safety Concepts, LLC | West Haven | UT | — | ◇ UNVERIFIED |
| SMSeaway Manufacturing LLC | Marine City | MI | — | ◇ UNVERIFIED |
| SPSebring Precast Products, INC. | Sebring | FL | — | ◇ UNVERIFIED |
| SBSecure Bathtub LLC | San Juan | PR | — | ◇ UNVERIFIED |
| SVSecure Vault Company, INC. | Cook | MN | — | ◇ UNVERIFIED |
| SPSekisui Polymer Innovations LLC | Holland | MI | — | ◇ UNVERIFIED |
| SSSekisui S-lec America LLC | Winchester | KY | — | ◇ UNVERIFIED |
| SISelectcrete INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| SSSelkirk Stone INC | Sandpoint | ID | — | ◇ UNVERIFIED |
| SCSelvage Concrete Products, INC | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SSemasys | Houston | TX | — | ◇ UNVERIFIED |
| SPSeminole Precast Manufacturing, INC. | Macon | GA | — | ◇ UNVERIFIED |
| SCSemper Concrete Products | Butler | PA | — | ◇ UNVERIFIED |
| SSSencorp Systems Incorporated | Hyannis | MA | — | ◇ UNVERIFIED |
| SPSeneca Plastics LLC | Fostoria | OH | — | ◇ UNVERIFIED |
| SHSenneca Holdings | Mankato | MN | — | ◇ UNVERIFIED |
| SPSentinel Products | Hyannis | MA | — | ◇ UNVERIFIED |
| SPSentry Protection LLC | Lakewood | OH | — | ◇ UNVERIFIED |
| SBSeppi Brothers Concrete Products Corporation | Virginia | MN | — | ◇ UNVERIFIED |
| SCSeptic Consulting LLC | Valdosta | GA | — | ◇ UNVERIFIED |
| SBSepton Business Unit | Pasadena | TX | — | ◇ UNVERIFIED |
| STSergio Tiscarreno Dba Bella Mouldings | Bell Gardens | CA | — | ◇ UNVERIFIED |
| SISetco INC | Anaheim | CA | — | ◇ UNVERIFIED |
| SESet Enterprises Incorporated | North Vernon | IN | — | ◇ UNVERIFIED |
| SOSeven Oaks Holdings, Inc. | West Chicago | IL | — | ◇ UNVERIFIED |
| SPSeven Plastics | Sanford | FL | — | ◇ UNVERIFIED |
| SPSewell Plastics INC | City of Industry | CA | — | ◇ UNVERIFIED |
| SPSewell Plastics INC. | Havre De Grace | MD | — | ◇ UNVERIFIED |
| SCSewing Collection, INC. | Union | NJ | — | ◇ UNVERIFIED |
| SPSfb Plastics | Wichita | KS | — | ◇ UNVERIFIED |
| SGS Gager Industries INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| SGS - G Concrete Company, Llc- Grantley Ave. Plant | Baltimore | MD | — | ◇ UNVERIFIED |
| SCShakespeare Composite Structure LLC | Varnville | SC | — | ◇ UNVERIFIED |
| SCShakespeare Composite Structures | Newberry | SC | — | ◇ UNVERIFIED |
| SCShakespeare Composite Structures, LLC | Largo | FL | — | ◇ UNVERIFIED |
| SSShannon Street Pre-cast Facility | Chesapeake | VA | — | ◇ UNVERIFIED |
| SESharper Edge | Kansas City | MO | — | ◇ UNVERIFIED |
| SCShea Concrete Production INC. | Nottingham | NH | — | ◇ UNVERIFIED |
| SCShea Concrete Products | Nottingham | NH | — | ◇ UNVERIFIED |
| SPSheffield Plastics | Sheffield | MA | — | ◇ UNVERIFIED |
| SWShelter Works (0317012011) | Bucyrus | OH | — | ◇ UNVERIFIED |
| SCSherman-dixie Concrete Industries INC | Glendale | KY | — | ◇ UNVERIFIED |
| SRSherman Ready Mix Concrete Co.(n.birmingham) | Birmingham | AL | — | ◇ UNVERIFIED |
| SCShield Casework LLC | North Kansas City | MO | — | ◇ UNVERIFIED |
| SHShields Holdings, LLC | Martinsville | IN | — | ◇ UNVERIFIED |
| SFShintech Freeport Plant | Freeport | TX | — | ◇ UNVERIFIED |
| SSShondel's Stone Creations | Centerville | IA | — | ◇ UNVERIFIED |
| SCShope Concrete Products CO | Puyallup | WA | — | ◇ UNVERIFIED |
| SVShop Vac CORP. | Canton | PA | — | ◇ UNVERIFIED |
| SSShoreline Stone Manufacturing Carib, INC. | Largo | FL | — | ◇ UNVERIFIED |
| SVShoreline Vinyl Systems, INC. | Denton | MD | — | ◇ UNVERIFIED |
| SIShoremaster INC | Fergus Falls | MN | — | ◇ UNVERIFIED |
| SBShowa Best Glove, INC | Fayette | AL | — | ◇ UNVERIFIED |
| SUShpp US LLC | Mount Vernon | IN | — | ◇ UNVERIFIED |
| STShuert Technologies | Sterling Heights | MI | — | ◇ UNVERIFIED |
 Siemens Industry INC | El Paso | TX | — | ◇ UNVERIFIED |
| SDSierra Design Manufacturing INC | Livermore | CA | — | ◇ UNVERIFIED |
| SESierra Engineering | Tollhouse | CA | — | ◇ UNVERIFIED |
| SHSierra Hard Surface Samples, INC. | Chatsworth | GA | — | ◇ UNVERIFIED |
| SPSierra Pacific | Oakland | CA | — | ◇ UNVERIFIED |
| SSiffron | Des Plaines | IL | — | ◇ UNVERIFIED |
| SFSi Funeral Services | Saint Joseph | MO | — | ◇ UNVERIFIED |
| SPSiga Plastics LLC | Escondido | CA | — | ◇ UNVERIFIED |
| SESigma Extruding CORP. | Jacksonville | FL | — | ◇ UNVERIFIED |
| SISigma Investment Partners III, LLC | Elgin | IL | — | ◇ UNVERIFIED |
| SOSigma Ohio Industries Plant 3 | Jefferson | OH | — | ◇ UNVERIFIED |
| SPSigma Plastronics INC | Brighton | MI | — | ◇ UNVERIFIED |
| SCSignature Control Systems, INC. | Peoria | IL | — | ◇ UNVERIFIED |
| SASignet Armorlite INC | San Marcos | CA | — | ◇ UNVERIFIED |
| SPSignet Plastics LLC | Maryville | TN | — | ◇ UNVERIFIED |
 Signode Industrial Group LLC | Florence | KY | — | ◇ UNVERIFIED |
| SGSi Group | Nesquehoning | PA | — | ◇ UNVERIFIED |
| SGSi Group - Ad002 and Ad003 | Belmont | NC | — | ◇ UNVERIFIED |
| SGS.i. Group, INC. | Freeport | TX | — | ◇ UNVERIFIED |
| SGSi Group/ Schenectady International | Schenectady | NY | — | ◇ UNVERIFIED |
| SASika Albuquerque | Albuquerque | NM | — | ◇ UNVERIFIED |
| SCSika Corperation | Riverside | CA | — | ◇ UNVERIFIED |
| SCSika Corporation | Conyers | GA | — | ◇ UNVERIFIED |
| SSSika Sanafil a Division of Sika Corporation | Cypress | CA | — | ◇ UNVERIFIED |
| SSSika Sarnafil | Cambridge, Town of | MA | — | ◇ UNVERIFIED |
| SCSikes Composites Corporation | Wetumpka | AL | — | ◇ UNVERIFIED |
| SMSikes Manufacturing | Wetumpka | AL | — | ◇ UNVERIFIED |
| SCSilcotech Carolina INC | York | SC | — | ◇ UNVERIFIED |
| SDSilgan Dispensing | Grandview | MO | — | ◇ UNVERIFIED |
| SISilgan Ipec | New Castle | PA | — | ◇ UNVERIFIED |
| SPSilgan Plastic Food Containers | Fort Smith | AR | — | ◇ UNVERIFIED |
| SPSilgan Plastics Corporation | Woodstock | IL | — | ◇ UNVERIFIED |
| SPSilgan Plastics Corporation | Langhorne | PA | — | ◇ UNVERIFIED |
| STSilgan Tubes CORP | Woodstock | IL | — | ◇ UNVERIFIED |
| SWSilgan White Cap CORP | Champaign | IL | — | ◇ UNVERIFIED |
| SWSilgan White Cap Corporation | Athens | GA | — | ◇ UNVERIFIED |
| SESILICONE e& EPOXY TECHNOLOGY NY INC | West Babylon | NY | — | ◇ UNVERIFIED |
| SCSilver Cup Properties LLC | Cedarville | OH | — | ◇ UNVERIFIED |
| SLSilver Line Windows - Aluminum Div | Middlesex | NJ | — | ◇ UNVERIFIED |
| SSSilver State Plastics INC | Greeley | CO | — | ◇ UNVERIFIED |
| SVSimerly Vaults, INC. | Knoxville | TN | — | ◇ UNVERIFIED |
| SASimona America Incorporated | Hazleton | PA | — | ◇ UNVERIFIED |
| SBSimonton Building Products INC Aka Simonton Window | Vacaville | CA | — | ◇ UNVERIFIED |
