| SSSouthport Sawmill | North Bend | OR | — | ◇ UNVERIFIED |
| SLSouthside Lumber Company Incorporated | Emporia | VA | — | ◇ UNVERIFIED |
| SISouthtech INC | Tappahannock | VA | — | ◇ UNVERIFIED |
| SLSouthwood Lumber & Pallet INC | Orrville | OH | — | ◇ UNVERIFIED |
| SISpacesonic INC | Union City | CA | — | ◇ UNVERIFIED |
| SBSpann Brothers Lumber CO INC | White Bluff | TN | — | ◇ UNVERIFIED |
| SWSpecialized Wood Products | Elkhart | IN | — | ◇ UNVERIFIED |
 Special-lite, INC. - | Benton Harbor | MI | — | ◇ UNVERIFIED |
| SHSpecialty Hardwoods of Indiana, INC. (nappanee Plant) | Nappanee | IN | — | ◇ UNVERIFIED |
| SLSpecialty Lens Corporation | Salt Lake City | UT | — | ◇ UNVERIFIED |
| SISpeedling, INC. | Ruskin | FL | — | ◇ UNVERIFIED |
| SLSpencer Lumber LLC | Salem | MO | — | ◇ UNVERIFIED |
| SBSpeyside Bourbon Cooperage, INC. (0640010020) | Jackson | OH | — | ◇ UNVERIFIED |
| SBSpeyside Bourbon Cooperage in Virginia INC | Atkins | VA | — | ◇ UNVERIFIED |
| SBSplendor Boats, INC. | Silver Lake | IN | — | ◇ UNVERIFIED |
| SCSpringdale Complex | Springdale | AR | — | ◇ UNVERIFIED |
| SGSpring Grove Timber & Mat LLC | Claremont | VA | — | ◇ UNVERIFIED |
| SRSpring River Lumber CO LLC | Caulfield | MO | — | ◇ UNVERIFIED |
| SASr - Arkansas | Wilson | AR | — | ◇ UNVERIFIED |
| SSSs Stave CO INC | Hopkins County | KY | — | ◇ UNVERIFIED |
| SGStandard Glas, Star Glas INC. | Bremen | IN | — | ◇ UNVERIFIED |
| SHStanfill Hardwood Lumber Company, INC. | Culleoka | TN | — | ◇ UNVERIFIED |
| SEStanley Engineered Fastening | Chesterfield | MI | — | ◇ UNVERIFIED |
| SMStanton Manufacturing CO Inc-lake Ozark | Lake Ozark | MO | — | ◇ UNVERIFIED |
| SPSteel Products Company | Leicester | MA | — | ◇ UNVERIFIED |
| SCStella-jones Corporation | Goodwater | AL | — | ◇ UNVERIFIED |
| SPStem Products | Magazine | AL | — | ◇ UNVERIFIED |
| SWStephan Wood Prod INC | Grayling | MI | — | ◇ UNVERIFIED |
| SRStevenson Rail Siding | Stevenson | AL | — | ◇ UNVERIFIED |
| SFStillwater Forest Products | Kalispell | MT | — | ◇ UNVERIFIED |
| SWStillwater Woodworking | Augusta Springs | VA | — | ◇ UNVERIFIED |
| SLStimson Lumber Company, Hauser | Post Falls | ID | — | ◇ UNVERIFIED |
| SLSt. Louis Restoration | Saint Louis | MO | — | ◇ UNVERIFIED |
| SBStock Building Supply INC - Franklin | Denver | CO | — | ◇ UNVERIFIED |
| SFStone Forest Industries Orangeburg | Orangeburg | SC | — | ◇ UNVERIFIED |
| SBStonehouse Building Products LLC | Florence | KY | — | ◇ UNVERIFIED |
| SPStone Products of St Cloud INC | Sauk Rapids | MN | — | ◇ UNVERIFIED |
| SStoneycreek | Blairstown | IA | — | ◇ UNVERIFIED |
| SFStrata Forest Products INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| SUStratford Upholstery Company Llc, the | Eupora | MS | — | ◇ UNVERIFIED |
| SLStridemark, LLC | Thomasville | NC | — | ◇ UNVERIFIED |
| SBStucker Bro's INC. | Ellsinore | MO | — | ◇ UNVERIFIED |
| SCStuder Container Service | Tonganoxie | KS | — | ◇ UNVERIFIED |
| SCStyle Crest Products | Plant City | FL | — | ◇ UNVERIFIED |
| SPSuburban Plastics CO | Elgin | IL | — | ◇ UNVERIFIED |
| SPSummit Plastic Company | Mogadore | OH | — | ◇ UNVERIFIED |
| SPSummit Polymers Vicksburg | Vicksburg | MI | — | ◇ UNVERIFIED |
| SWSummit Window and Patio Door Spokane | Spokane | WA | — | ◇ UNVERIFIED |
| SSSunbelt Shavings LLC | Shuqualak | MS | — | ◇ UNVERIFIED |
| SPSunlite Plastics | Weyers Cave | VA | — | ◇ UNVERIFIED |
| SESunset Enterprises Holdings, LLC | Port Huron | MI | — | ◇ UNVERIFIED |
| SCSuperior Coatings | Ligonier | IN | — | ◇ UNVERIFIED |
| SISuperior Industries International, INC. | Johnson City | TN | — | ◇ UNVERIFIED |
| SKSuperior Kiln | Mellen | WI | — | ◇ UNVERIFIED |
| SPSuperior Plastic Products INC | New Holland | PA | — | ◇ UNVERIFIED |
| SSSuper Steel Schenectady | Schenectady | NY | — | ◇ UNVERIFIED |
| SLSutton Lumber, INC. | Amity | AR | — | ◇ UNVERIFIED |
| SBSwanson Bark and Wood Products | Longview | WA | — | ◇ UNVERIFIED |
| SBSwanson Bros. Lumber CO. | Noti | OR | — | ◇ UNVERIFIED |
| SCSweetheart Cup Somerville Plant Closed | Somerville | MA | — | ◇ UNVERIFIED |
| SPSwim Platforms INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| SLSymbia Logistics | Pompano Beach | FL | — | ◇ UNVERIFIED |
| SISymmetry International, INC | Lincoln | RI | — | ◇ UNVERIFIED |
| SISyroco INC | Baldwinsville | NY | — | ◇ UNVERIFIED |
| TRTable Rock Lumber CO & Mfg | Table Rock | NE | — | ◇ UNVERIFIED |
| TBTalladega Box & Lumber | Talladega | AL | — | ◇ UNVERIFIED |
| TGTarter Gate CO INC - Sawmill | Dunnville | KY | — | ◇ UNVERIFIED |
| TITasler, INC - Eps | Webster City | IA | — | ◇ UNVERIFIED |
| TPTaylor Pallets INC | Anderson | SC | — | ◇ UNVERIFIED |
| TCTaylor-ramsey Corporation | Big Island | VA | — | ◇ UNVERIFIED |
| TJTeal Jones Lumber Services INC | Sumas | WA | — | ◇ UNVERIFIED |
| TGTech Group De Puerto Rico, INC. | Cidra | PR | — | ◇ UNVERIFIED |
| TGTech Group North America, INC D/b/a West | Tempe | AZ | — | ◇ UNVERIFIED |
| TLTechnimark, LLC | Latrobe | PA | — | ◇ UNVERIFIED |
| TVTed Verhoff Builders & Cabinetry, INC. | Fort Jennings | OH | — | ◇ UNVERIFIED |
| TPTeel Plastics, LLC | Baraboo | WI | — | ◇ UNVERIFIED |
| TPTegrant Property Holdings, LLC | Spartanburg | SC | — | ◇ UNVERIFIED |
| TCTelex Communications INC | Morrilton | AR | — | ◇ UNVERIFIED |
| TITema Isenmann | Lexington | KY | — | ◇ UNVERIFIED |
| TMTenax Manufacturing Alabama, LLC | Evergreen | AL | — | ◇ UNVERIFIED |
| TITenere Incorporated | Lakewood | CO | — | ◇ UNVERIFIED |
| TCTennessee Container Services INC | Waynesboro | TN | — | ◇ UNVERIFIED |
| TMTennessee Mills LLC | Livingston | TN | — | ◇ UNVERIFIED |
| TWTennessee Wood Products INC | Red Boiling Spri | TN | — | ◇ UNVERIFIED |
| TOTen Oaks Dobyns Facility | Stuart | VA | — | ◇ UNVERIFIED |
| TMTerkelsen Molding Company | Canton | MA | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - East Plant | Elbridge | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - North Plant | Syracuse | NY | — | ◇ UNVERIFIED |
| TPTessy Plastics CORP - West Plant | Elbridge | NY | — | ◇ UNVERIFIED |
| TITexas Instruments | Versailles | KY | — | ◇ UNVERIFIED |
| TITfi International, INC. | Commerce City | CO | — | ◇ UNVERIFIED |
| TFThc Farms | Tacoma | WA | — | ◇ UNVERIFIED |
| TAThe Amelia Lumber Company, Incorporated | Amelia Court House | VA | — | ◇ UNVERIFIED |
| TAThe Ames CO Champion Fac | Champion | PA | — | ◇ UNVERIFIED |
| TBThe Burroughs Ross Colville Company, LLC | Mcminnville | TN | — | ◇ UNVERIFIED |
| TJThe Jim C. Hamer Company, Marlinton | Marlinton | WV | — | ◇ UNVERIFIED |
| TKThe Kay Company, INC | Frankfort | IN | — | ◇ UNVERIFIED |
| TLThe Letco Group LLC | Knoxville | TN | — | ◇ UNVERIFIED |
| TOThe Oak Cooperage LLC | Higbee | MO | — | ◇ UNVERIFIED |
| TPThe Plastics Group INC | Willowbrook | IL | — | ◇ UNVERIFIED |
