| SGSignpro Graphics INC | Naples | FL | — | ◇ UNVERIFIED |
| S3Signs 365 | Shelby Township | MI | — | ◇ UNVERIFIED |
| SDSigns & Designs | Cape Coral | FL | — | ◇ UNVERIFIED |
| SISigntastic INC | Sebring | FL | — | ◇ UNVERIFIED |
| SCSika Corporation | Cleveland | OH | — | ◇ UNVERIFIED |
| SCSilgan Containers Mfg CORP | Oconomowoc | WI | — | ◇ UNVERIFIED |
| SWSilgan White Cap/hazleton Plt | Hazleton | PA | — | ◇ UNVERIFIED |
| SPSilvanus Products and Serving INC. | Ste. Genevieve | MO | — | ◇ UNVERIFIED |
| SSimba | Hawkins | TX | — | ◇ UNVERIFIED |
| SPSimmons Plating & Grinding CO INC | Harahan | LA | — | ◇ UNVERIFIED |
| SCSimpson Coatings Group INC | South San Francisco | CA | — | ◇ UNVERIFIED |
| SPSinclair Paint CO | Los Angeles | CA | — | ◇ UNVERIFIED |
| SSSinclair Systems Intl LLC | Wenatchee | WA | — | ◇ UNVERIFIED |
| SPSioux Plating Company | South Sioux City | NE | — | ◇ UNVERIFIED |
| SSSir Speedy | Sarasota | FL | — | ◇ UNVERIFIED |
| SISix2 INC | Hawthorne | FL | — | ◇ UNVERIFIED |
| SCSize Control Plating CO INC | La Puente | CA | — | ◇ UNVERIFIED |
| SMSkach Manufacturing CO. | Antioch | IL | — | ◇ UNVERIFIED |
| SGSkf Gastonia Facility | Gastonia | NC | — | ◇ UNVERIFIED |
| SBSkyline Business Forms INC | Denver | CO | — | ◇ UNVERIFIED |
 Skyline Displays INC | Burnsville | MN | — | ◇ UNVERIFIED |
| SSSkyline Steel | Newton | IL | — | ◇ UNVERIFIED |
 Skyline Steel Llc-iuka | Iuka | MS | — | ◇ UNVERIFIED |
| SOSkyway Outdoor INC. | Bland | VA | — | ◇ UNVERIFIED |
| SLS L Auburn INC | Auburn | NY | — | ◇ UNVERIFIED |
| SVSloan Valve Arichell Technologies Div | West Newton | MA | — | ◇ UNVERIFIED |
| SSSl Surface Technologies | Camden | NJ | — | ◇ UNVERIFIED |
| SLSmart Levels Media | Irvine | CA | — | ◇ UNVERIFIED |
| SMSmart Metals | Lawrence | MA | — | ◇ UNVERIFIED |
| SMSmart Modular Technologies of Pr | Aguada | PR | — | ◇ UNVERIFIED |
| SPSmiland Paint Company | Los Angeles | CA | — | ◇ UNVERIFIED |
| SCSmith Chrome Plating | Walla Walla | WA | — | ◇ UNVERIFIED |
| SCSmith Corrosion Services Incorporated | Houston | TX | — | ◇ UNVERIFIED |
| SMSmithcraft Machine | Wedowee | AL | — | ◇ UNVERIFIED |
| SMSmiths Machine and Welding Company INC | Brookhaven | MS | — | ◇ UNVERIFIED |
| STSmiths Tubular Systems | Laconia | NH | — | ◇ UNVERIFIED |
| SHSmp Holdings, INC. | Anaheim | CA | — | ◇ UNVERIFIED |
| SMSmtc Manufacturing CORP of Massachusetts | Franklin | MA | — | ◇ UNVERIFIED |
| SISmt Incorporated - Raleigh Plant | Raleigh | NC | — | ◇ UNVERIFIED |
| SCSmyth Companies, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| SASnappy Adp Div of Standex International | Detroit Lakes | MN | — | ◇ UNVERIFIED |
| SISnyder Industries INC | Seattle | WA | — | ◇ UNVERIFIED |
| SCSo Cal Edison CO | Stanton | CA | — | ◇ UNVERIFIED |
| SCSolar Communications INC | Naperville | IL | — | ◇ UNVERIFIED |
| SCSolar Communications INC | Naperville | IL | — | ◇ UNVERIFIED |
| SPSolar Paints Varnish, Incorporated | Milwaukee | WI | — | ◇ UNVERIFIED |
| SPSolder Plating Llc, Dba B&w Plating | Fort Smith | AR | — | ◇ UNVERIFIED |
| SPSolder Plating, LLC Dba B&w Plating | Van Buren | AR | — | ◇ UNVERIFIED |
| SCSolderworks CORP | Fountain Valley | CA | — | ◇ UNVERIFIED |
| SPSolectron Puerto Rico Aguadilla Plant | Aguadilla | PR | — | ◇ UNVERIFIED |
| SDSolitron Devices INC | Riviera Beach | FL | — | ◇ UNVERIFIED |
| SCSolomon Corporation - Flandreau | Flandreau | SD | — | ◇ UNVERIFIED |
| SUSolutions Unlimited, Wilson's Art Studio | Fullerton | CA | — | ◇ UNVERIFIED |
| SHSonoco Hickory - Forest City Plant | Forest City | NC | — | ◇ UNVERIFIED |
| SPSonoco - Phoenix | Memphis | TN | — | ◇ UNVERIFIED |
| SPSoramatic Precision Machining | Warren | MI | — | ◇ UNVERIFIED |
| SSSoriano Special Coatings | Dallas | TX | — | ◇ UNVERIFIED |
| SBSotek Belrix | Hamburg | NY | — | ◇ UNVERIFIED |
| SESound Enhancement Products | Cary | IL | — | ◇ UNVERIFIED |
| SPSouriau Paande Sequim | Sequim | WA | — | ◇ UNVERIFIED |
| SCSousa CORP | West Hartford | CT | — | ◇ UNVERIFIED |
| SBSouth Bay Chrome | Santa Ana | CA | — | ◇ UNVERIFIED |
 South Bay Circuits Incorporated | San Jose | CA | — | ◇ UNVERIFIED |
| SSSouthbridge Sheet Metal | Southbridge | MA | — | ◇ UNVERIFIED |
| SISoutheastern Industrial Plating, INC. | Statesville | NC | — | ◇ UNVERIFIED |
| SMSoutheastern Metals | Jacksonville | FL | — | ◇ UNVERIFIED |
| SPSoutheastern Plateworks | Birmingham | AL | — | ◇ UNVERIFIED |
| SSSoutheastern Stud & Components, INC. | Montgomery | AL | — | ◇ UNVERIFIED |
| STSoutheastern Tool & Die | Aberdeen | NC | — | ◇ UNVERIFIED |
| SASouthern Alleghenies Advertising INC | Ebensburg | PA | — | ◇ UNVERIFIED |
| SASouthern Alleghenies Advertising INC | Ebensburg | PA | — | ◇ UNVERIFIED |
| SASouthern Aluminum Finishing Company | Atlanta | GA | — | ◇ UNVERIFIED |
| SCSouthern California Plating CO INC | San Diego | CA | — | ◇ UNVERIFIED |
| SCSouthern Colortype CO. (closed) | Nashville | TN | — | ◇ UNVERIFIED |
| SESouthern Erectors INC | Pensacola | FL | — | ◇ UNVERIFIED |
| SMSouthern Machinery CORP | Lakeland | FL | — | ◇ UNVERIFIED |
| SMSouthern Metal Processing Company | Oxford | AL | — | ◇ UNVERIFIED |
| SMSouthern Miscellaneous Columbia LLC | West Columbia | SC | — | ◇ UNVERIFIED |
| SPSouthern Painting & Blasting LLC | Casselberry | FL | — | ◇ UNVERIFIED |
| SPSouthern Plating INC | Johnston City | IL | — | ◇ UNVERIFIED |
| SRSouthern Rotary Drill | Nauvoo | AL | — | ◇ UNVERIFIED |
| SSSouthern Stamping | Irvington | AL | — | ◇ UNVERIFIED |
| SHSouth Holland Metal Finishing | South Holland | IL | — | ◇ UNVERIFIED |
| SBSouthport Boats, LLC | Leland | NC | — | ◇ UNVERIFIED |
| SSSouth Shore Finishers INC. (1318008119) | Cleveland | OH | — | ◇ UNVERIFIED |
| SMSouthwest Metal Finishing | Tempe | AZ | — | ◇ UNVERIFIED |
| SPSouthwest Plating INC / Duncan Plating Facility | Duncan | OK | — | ◇ UNVERIFIED |
| SPSovereign Pkg Group Inc/east Pikeland | Phoenixville | PA | — | ◇ UNVERIFIED |
| SLSpace Lok Incorporated | Gardena | CA | — | ◇ UNVERIFIED |
| SSpacerak | Marlette | MI | — | ◇ UNVERIFIED |
| SISparkman Industries Plant 2 | Victoria | TX | — | ◇ UNVERIFIED |
| SSSpartanburg Stainless Products | Spartanburg | SC | — | ◇ UNVERIFIED |
| SLSpartan Lacquer & Paint CORP | Downey | CA | — | ◇ UNVERIFIED |
| SMSpartech Marine Industries Florida | Rockledge | FL | — | ◇ UNVERIFIED |
| SISpartek INC | Sparta | WI | — | ◇ UNVERIFIED |
| SUSpear USA | Mason | OH | — | ◇ UNVERIFIED |
| SFSpecial Fab & Machine, INC. | Lexington | NC | — | ◇ UNVERIFIED |
| SPSpecialized Processing CO INC | El Cajon | CA | — | ◇ UNVERIFIED |
| STSpecial T Mfg | Meadowview | VA | — | ◇ UNVERIFIED |
| STSpecial T Mfg. Corporation | Damascus | VA | — | ◇ UNVERIFIED |
