| SDSuperior Design & Fabrication, LLC | Greenville | NC | — | ◇ UNVERIFIED |
| SFSuperior Fiberglass | Bridgeport | TX | — | ◇ UNVERIFIED |
| SFSuperior Fiberglass INC | Jacksonville | TX | — | ◇ UNVERIFIED |
| SFSuperior Fiberglass INC. | West Valley | UT | — | ◇ UNVERIFIED |
| SPSuperior Plastic Products INC | New Holland | PA | — | ◇ UNVERIFIED |
| SISupermats INC | Elk River | MN | — | ◇ UNVERIFIED |
| SSSuper Seal Corporation | Stratford | CT | — | ◇ UNVERIFIED |
| SSSuper Steel Schenectady | Schenectady | NY | — | ◇ UNVERIFIED |
 Sure-foot Industries Corporation (1318008340) | Cleveland | OH | — | ◇ UNVERIFIED |
| SSSure Solutions LLC | Waterford | MI | — | ◇ UNVERIFIED |
| SFSur Flo Plastics | Warren | MI | — | ◇ UNVERIFIED |
| SFSur Flo Plastics and Engineering INC | Fraser | MI | — | ◇ UNVERIFIED |
| SCSur-form CORP | Fraser | MI | — | ◇ UNVERIFIED |
| SUSurteco USA INC. Dba Canplast America | Greensboro | NC | — | ◇ UNVERIFIED |
| SCSwami Compounding | Rome | GA | — | ◇ UNVERIFIED |
| SCSweetheart Cup Somerville Plant Closed | Somerville | MA | — | ◇ UNVERIFIED |
| SFSynder Filtration | Vacaville | CA | — | ◇ UNVERIFIED |
| SISynder INC Dba Synder Filtration | Vacaville | CA | — | ◇ UNVERIFIED |
| SISynder Industries, INC. | West Chicago | IL | — | ◇ UNVERIFIED |
| SSSyndicate Sales INC Plastifoam | Kokomo | IN | — | ◇ UNVERIFIED |
| SSSyn Strand INC | Summerville | SC | — | ◇ UNVERIFIED |
| STSyntec Technologies | Pavilion | NY | — | ◇ UNVERIFIED |
| SPSyracuse Plastics LLC | Liverpool | NY | — | ◇ UNVERIFIED |
| SPSyrcuse Plastics of Nc, INC. | Cary | NC | — | ◇ UNVERIFIED |
| SISyroco INC | Baldwinsville | NY | — | ◇ UNVERIFIED |
| SISyron Industries INC. | Syracuse | NY | — | ◇ UNVERIFIED |
| SPSystex Products Corporation | Battle Creek | MI | — | ◇ UNVERIFIED |
| SPSystex Products Corporation | Battle Creek | MI | — | ◇ UNVERIFIED |
| TRTable Rock Bait and Tackle Company | Sparta | MO | — | ◇ UNVERIFIED |
| TMTaggart Manufacturing Inc | South Milwaukee | WI | — | ◇ UNVERIFIED |
| TRTahoma Rubber and Plastics, INC. | Barberton | OH | — | ◇ UNVERIFIED |
| TRTahoma Rubber & Plastics, INC. | Barberton | OH | — | ◇ UNVERIFIED |
| TATake a Ticket Incorporated | Albany | OR | — | ◇ UNVERIFIED |
| TFTallmadge Finishing, INC. | Akron | OH | — | ◇ UNVERIFIED |
| TBTamko Building Products, INC. | Lamar | MO | — | ◇ UNVERIFIED |
| TCTamshell CORP | Corona | CA | — | ◇ UNVERIFIED |
| TPTandem Products INC | Blooming Prairie | MN | — | ◇ UNVERIFIED |
| TGTapco Group International | Metamora | MI | — | ◇ UNVERIFIED |
| TPTarget Plastics Technology Corporation | Glendale Heights | IL | — | ◇ UNVERIFIED |
| TLTarp, L.L.C. | Kaukauna | WI | — | ◇ UNVERIFIED |
| TATasus Alabama Off-site Warehouse | Florence | AL | — | ◇ UNVERIFIED |
| TET-dub Enterpises, LTD. | Pioneer | OH | — | ◇ UNVERIFIED |
| TATec Air | Willow Springs | IL | — | ◇ UNVERIFIED |
| TGTecate Group | San Diego | CA | — | ◇ UNVERIFIED |
| TATech America | Corona | CA | — | ◇ UNVERIFIED |
| TGTech Group De Puerto Rico, INC. | Cidra | PR | — | ◇ UNVERIFIED |
| TGTech Group North America, INC D/b/a West | Tempe | AZ | — | ◇ UNVERIFIED |
| TPTechna Plastics, LLC | Lehighton | PA | — | ◇ UNVERIFIED |
| TATechnical America, INC | Corona | CA | — | ◇ UNVERIFIED |
| TPTechnical Polymers, LLC | Buford | GA | — | ◇ UNVERIFIED |
| TATechnicon Acoustics | Concord | NC | — | ◇ UNVERIFIED |
| TITechnicon Industries INC | Concord | NC | — | ◇ UNVERIFIED |
| TLTechnimark LLC | Asheboro | NC | — | ◇ UNVERIFIED |
| TLTechnimark, LLC | Latrobe | PA | — | ◇ UNVERIFIED |
| TLTechnimark, LLC - Innovation Center | Asheboro | NC | — | ◇ UNVERIFIED |
| TLTechnimark, LLC Plant 2 | Asheboro | NC | — | ◇ UNVERIFIED |
| TPTechnimark Pharr | Pharr | TX | — | ◇ UNVERIFIED |
| TPTechnology Plastics, LLC | Terryville | CT | — | ◇ UNVERIFIED |
| TITechnoplant International, INC. | Swedesboro | NJ | — | ◇ UNVERIFIED |
| TRTechno Rubber Industries CORP. | Medley | FL | — | ◇ UNVERIFIED |
| TTTech Tank LLC | Erie | PA | — | ◇ UNVERIFIED |
| TITech-way Industries INC | Franklin | OH | — | ◇ UNVERIFIED |
| TLTecnoma LLC | Southfield | MI | — | ◇ UNVERIFIED |
| TATegrant Alloyd Brands, INC. | Dekalb | IL | — | ◇ UNVERIFIED |
| TPTegrant Property Holdings, LLC | Spartanburg | SC | — | ◇ UNVERIFIED |
| TITeijin Incorporated | Conneaut | OH | — | ◇ UNVERIFIED |
| TETek Enterprises, INC. | Hartselle | AL | — | ◇ UNVERIFIED |
| TTekmodo | Elkhart | IN | — | ◇ UNVERIFIED |
| TITeknapack INC | Circle Pines | MN | — | ◇ UNVERIFIED |
| TPTek Pak, Inc. | Saint Charles | IL | — | ◇ UNVERIFIED |
| TPTek Pak, LLC | St. Charles | IL | — | ◇ UNVERIFIED |
| TITelair International | Oxnard | CA | — | ◇ UNVERIFIED |
| TDTelemark Diversified Graphics | Sturgis | MI | — | ◇ UNVERIFIED |
| TITemperatsure, INC. | Reno | NV | — | ◇ UNVERIFIED |
| TMTenax Manufacturing Alabama, LLC | Evergreen | AL | — | ◇ UNVERIFIED |
| TITenere Incorporated | Lakewood | CO | — | ◇ UNVERIFIED |
| TETengam Engineering INC. | Otsego | MI | — | ◇ UNVERIFIED |
| TDTenneplas Division of Windsor Mold USA INC | Pulaski | TN | — | ◇ UNVERIFIED |
| TCTennessee Container Services INC | Waynesboro | TN | — | ◇ UNVERIFIED |
| TMTennessee Mat CO. INC. | Nashville | TN | — | ◇ UNVERIFIED |
| TWTennessee Wheel and Rubber | Nashville | TN | — | ◇ UNVERIFIED |
| TMTerkelsen Molding Company | Canton | MA | — | ◇ UNVERIFIED |
| TPTessy Plastics | Syracuse | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - East Plant | Elbridge | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - Webster Facility Building 200/210/334 | Webster | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - Webster Facility Building 214 | Webster | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics LLC | Lynchburg | VA | — | ◇ UNVERIFIED |
| TDTexas Dip Molding & Coating INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| TETexas Environmental Plastics, LTD | Houston | TX | — | ◇ UNVERIFIED |
| TITexas Injection Molding, LLC | Houston | TX | — | ◇ UNVERIFIED |
| TITexas Instruments | Versailles | KY | — | ◇ UNVERIFIED |
| TPTexas Plastics Center, INC | San Antonio | TX | — | ◇ UNVERIFIED |
| TRTextile Rubber and Chemical | Dalton | GA | — | ◇ UNVERIFIED |
| TITfi International, INC. | Commerce City | CO | — | ◇ UNVERIFIED |
| TMTg Missouri Corporation | Perryville | MO | — | ◇ UNVERIFIED |
| TAThe Arthur Corporation | Huron | OH | — | ◇ UNVERIFIED |
| TAThe Ashland Rubber Mat CO. | Ashland | OH | — | ◇ UNVERIFIED |
| TAThe Azek Company | Boise | ID | — | ◇ UNVERIFIED |
| TBThe Barber-webb CO INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| TBThe Bead Barrette LLC | Fayetteville | GA | — | ◇ UNVERIFIED |
