| SMSomerset Millwork, Inc., | Somerset | PA | — | ◇ UNVERIFIED |
| SUSomething Unique Designs | Littleton | CO | — | ◇ UNVERIFIED |
| SISomi, Inc. | Saco | ME | — | ◇ UNVERIFIED |
| SMSommers Millwork Llc* | Drexel | MO | — | ◇ UNVERIFIED |
| SLSonaris, LLC | Rochester | NY | — | ◇ UNVERIFIED |
| SRSonnenblick-del Rio El Monte Asset Leas | El Monte | CA | — | ◇ UNVERIFIED |
 Sonoco Products CO. | Deridder | LA | — | ◇ UNVERIFIED |
| Sonoco Products Company | Benicia | CA | — | ◇ UNVERIFIED |
| SPSonoma Pacific Company | Sonoma | CA | — | ◇ UNVERIFIED |
| SWSonoma Wood Finishing | Rohnert Park | CA | — | ◇ UNVERIFIED |
| SPSonora Pallets | Los Angeles | CA | — | ◇ UNVERIFIED |
| SGSophisticated Granite Countertops LLC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| SPSorbco Packaging LLC | Belen | NM | — | ◇ UNVERIFIED |
| SWSound Wood Properties LLC | Chehalis | WA | — | ◇ UNVERIFIED |
| SOSource One Direct, INC | Atlanta | GA | — | ◇ UNVERIFIED |
| SISouter, Inc. | Ozark | MO | — | ◇ UNVERIFIED |
| SCSouthampton Company, Inc.-division of Southwood Furn. CORP. | Hickory | NC | — | ◇ UNVERIFIED |
| SASouth Asia Furniture Manufacturing Company | Greensboro | NC | — | ◇ UNVERIFIED |
| SBSouth Bay Door | Fremont | CA | — | ◇ UNVERIFIED |
| SBSouth Beach Candle Company, INC | Hialeah | FL | — | ◇ UNVERIFIED |
| SBSouth Beloit Fire Department | South Beloit | IL | — | ◇ UNVERIFIED |
| SLSouthbound Lumber, LLC | Bainbridge | OH | — | ◇ UNVERIFIED |
| SCSouth Central Fs | Effingham | IL | — | ◇ UNVERIFIED |
| SCSouth Central Fs INC | Saint Peter | IL | — | ◇ UNVERIFIED |
| SWSouthcoast Woodworking, INC. | Mattapoisett | MA | — | ◇ UNVERIFIED |
| SCSoutheast Cnc, LLC | Belmont | MS | — | ◇ UNVERIFIED |
| SDSoutheastern Dock Systems | Athens | AL | — | ◇ UNVERIFIED |
| SHSoutheastern Hardwoods, Inc. | Swannanoa | NC | — | ◇ UNVERIFIED |
| SMSoutheastern Millwork Co.,inc | Sagamore Beach | MA | — | ◇ UNVERIFIED |
| SPSoutheastern Products INC | Greenville | SC | — | ◇ UNVERIFIED |
| SSSoutheastern Sash & Door, INC. | Fort Walton Beach | FL | — | ◇ UNVERIFIED |
| SWSoutheastern Wood Products, INC. | Lenoir | NC | — | ◇ UNVERIFIED |
| SSSoutheast Specialty Millwork | Marietta | GA | — | ◇ UNVERIFIED |
| SASouthern Accent Shutters, INC. | Clayton | NC | — | ◇ UNVERIFIED |
| SASouthern Accents Woodworking, INC. | Locust | NC | — | ◇ UNVERIFIED |
| SBSouthern Bluegrass Cabinets & Casings | Bee Spring | KY | — | ◇ UNVERIFIED |
| SBSouthern Bus & Mobility | Breese | IL | — | ◇ UNVERIFIED |
| SCSouthern Cabinets and Millwork | Okolona | MS | — | ◇ UNVERIFIED |
| SCSouthern California Crating, INC. Dba S.c. Crates | Orange | CA | — | ◇ UNVERIFIED |
| SCSouthern Craftsmen Associates, INC. | Lawrenceville | GA | — | ◇ UNVERIFIED |
| SCSouthern Crates, INC. | Pine Mt Valley | GA | — | ◇ UNVERIFIED |
| SCSouthern Custom Doors, INC. | Columbia | SC | — | ◇ UNVERIFIED |
| SCSouthern Custom Shutters, INC. | Archdale | NC | — | ◇ UNVERIFIED |
| SFSouthern Forest Products LLC | Hiltons | VA | — | ◇ UNVERIFIED |
| SISouthern Illinois Clean Energy Center | Herrin | IL | — | ◇ UNVERIFIED |
| SISouthern Illinois Materials | Mount Vernon | IL | — | ◇ UNVERIFIED |
| SISouthern Indiana Sawmill LLC | Greenville | IN | — | ◇ UNVERIFIED |
| SLSouthern Lumber Company | Quaker City | OH | — | ◇ UNVERIFIED |
| SLSouthern Lumber & Millwork CORP | Charleston | SC | — | ◇ UNVERIFIED |
| SMSouthern Milling & Lumber, INC | Lakeland | FL | — | ◇ UNVERIFIED |
