| SWSign Way | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| SSSignworks Signs - Banners LLC | Fergus Falls | MN | — | ◇ UNVERIFIED |
| SWSign World | Auburn | AL | — | ◇ UNVERIFIED |
| SWSign World of the South, LLC | Baton Rouge | LA | — | ◇ UNVERIFIED |
| SWSign Write | Tamuning | GU | — | ◇ UNVERIFIED |
| SISign-zone INC - Ramsey | Ramsey | MN | — | ◇ UNVERIFIED |
| SZSign Zone LLC | Anoka | MN | — | ◇ UNVERIFIED |
| SISigsigns INC. | Newbury Park | CA | — | ◇ UNVERIFIED |
| SDSilverLeaf Design LLC | Scottsdale | AZ | — | ◇ UNVERIFIED |
| SPS.i Paper Supply | Staten Island | NY | — | ◇ UNVERIFIED |
| SCSisco Corporation | Nashville | IL | — | ◇ UNVERIFIED |
| SCSivana Converting LLC | Sunbury | PA | — | ◇ UNVERIFIED |
| SGSj Graphics Corporation | Poulsbo | WA | — | ◇ UNVERIFIED |
| SSSkinner Solutions LLC | Mckinney | TX | — | ◇ UNVERIFIED |
| SRSkip Rock, LLC | Bloomington | IL | — | ◇ UNVERIFIED |
| SCSKY Custom Signs and Graphics LLC | Plymouth | MN | — | ◇ UNVERIFIED |
| SMSkyhigh Murals - Colossal Media LLC | Los Angeles | CA | — | ◇ UNVERIFIED |
 Skyline Displays INC | Burnsville | MN | — | ◇ UNVERIFIED |
| Skyline Displays LLC - Eagan Facility | Eagan | MN | — | ◇ UNVERIFIED |
| SESkyline Exhibits & Graphics, INC. | Middletown | CT | — | ◇ UNVERIFIED |
| SPSkyline Products, INC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| SVSkyline Vinyl & Sign LLC | Lake Stevens | WA | — | ◇ UNVERIFIED |
| SASlappey Acquisitions, Inc. | Jamesburg | NJ | — | ◇ UNVERIFIED |
| SPSLG Package Concepts, LLC | Greer | SC | — | ◇ UNVERIFIED |
| SQSmall Quantity Boxes, Inc. | Neenah | WI | — | ◇ UNVERIFIED |
| SKSmart Karton | Saint Charles | MO | — | ◇ UNVERIFIED |
| SMSmead Manufacturing CO. | Mcallen | TX | — | ◇ UNVERIFIED |
| SISmilecloudsusa INC | Vero Beach | FL | — | ◇ UNVERIFIED |
| SSSmith Signs INC | San Francisco | CA | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America | North Richland Hills | TX | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America | Carson | CA | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America LLC | City of Industry | CA | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America LLC | City of Industry | CA | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America LLC | La Puente | CA | — | ◇ UNVERIFIED |
| SKSmurfit Kappa North America LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| SKSmurfit Kappa Orange County LLC | Industry | CA | — | ◇ UNVERIFIED |
| SSmurfit-stone | Mishawaka | IN | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container CORP | Philadelphia | PA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container CORP | Springfield | MA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container CORP. | Williamsport | PA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container CORP El Paso East | El Paso | TX | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Corpor | Milpitas | CA | — | ◇ UNVERIFIED |
| SSSmurfit Stone Container Ent | Louisville | KY | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Enterp | Santa Clara | CA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Enterprises | Jacksonville | FL | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Enterprises | Covington | GA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Enterprises | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container Enterprises INC | Galesburg | IL | — | ◇ UNVERIFIED |
| SMS & M Ventures LLC | Draper | UT | — | ◇ UNVERIFIED |
| S5Socal 57 Drums LLC | Los Angeles | CA | — | ◇ UNVERIFIED |
| STSolchroma Technologies INC | Billerica | MA | — | ◇ UNVERIFIED |
| SCSolo Cup Company | Federalsburg | MD | — | ◇ UNVERIFIED |
| SSSol Signs & Graphics INC. | Columbia | MD | — | ◇ UNVERIFIED |
| SBSonja's Banners Plus, L.l.c. | Yuma | AZ | — | ◇ UNVERIFIED |
| SSonocco | Hayward | CA | — | ◇ UNVERIFIED |
| SCSonoco Consumer Products | West Chicago | IL | — | ◇ UNVERIFIED |
| SDSonoco Display and Packaging | Winston Salem | NC | — | ◇ UNVERIFIED |
| SFSonoco Flexible Packaging Nc CORP | Charlotte | NC | — | ◇ UNVERIFIED |
| SFSonoco Forest Park | Forest Park | GA | — | ◇ UNVERIFIED |
| SMSonoco Murfreesboro | Murfreesboro | TN | — | ◇ UNVERIFIED |
 Sonoco Products CO | Jacksonville | FL | — | ◇ UNVERIFIED |
| Sonoco Products Company | Pine Bluff | AR | — | ◇ UNVERIFIED |
| Sonoco Products Company | Jackson | TN | — | ◇ UNVERIFIED |
| Sonoco Products CO. - Opp | Opp | AL | — | ◇ UNVERIFIED |
| SSorma | Visalia | CA | — | ◇ UNVERIFIED |
| SPSoule Packaging | Lutz | FL | — | ◇ UNVERIFIED |
| SSSouthcoast Spool & Tube, LLC | Seekonk | MA | — | ◇ UNVERIFIED |
| SFSoutheastern Freight Lines | Montebello | CA | — | ◇ UNVERIFIED |
| SSSoutheastern Sign Company INC | Brandon | MS | — | ◇ UNVERIFIED |
| SASouthern Aircraft Recovery | Baton Rouge | LA | — | ◇ UNVERIFIED |
| SCSouthern California Carton | Garden Grove | CA | — | ◇ UNVERIFIED |
| SCSouthern Champion Tray | Chattanooga | TN | — | ◇ UNVERIFIED |
| SCSouthern Champion Tray, L.p. -- Precision Packaging Division | Chattanooga | TN | — | ◇ UNVERIFIED |
| SCSouthern Container | Ayer | MA | — | ◇ UNVERIFIED |
| SCSouthern Container, LTD | Houston | TX | — | ◇ UNVERIFIED |
| SDSouthern Designs & Gifts | Vidalia | LA | — | ◇ UNVERIFIED |
| SESouthern Exhibits, INC. | Orlando | FL | — | ◇ UNVERIFIED |
| SESouthern Exhibits, INC. | Orlando | FL | — | ◇ UNVERIFIED |
| SSSouthern Sign Crafters, INC. | Montgomery | AL | — | ◇ UNVERIFIED |
| SSSouthern Signs INC | Knoxville | TN | — | ◇ UNVERIFIED |
| SSSouthern Star Enterprises | Bohemia | NY | — | ◇ UNVERIFIED |
| SFSouth Florida Sign Factory LLC | Tamarac | FL | — | ◇ UNVERIFIED |
| SFSouth Florida Signs - Kendall LLC | Miami | FL | — | ◇ UNVERIFIED |
| SGSouth Georgia Metal Works | Eatonton | GA | — | ◇ UNVERIFIED |
| SHSouth Haven Packaging INC | South Haven | MI | — | ◇ UNVERIFIED |
| SSSouthlake Signs Tampa, Inc. | Odessa | FL | — | ◇ UNVERIFIED |
| SBSouthland Box CO | Vernon | CA | — | ◇ UNVERIFIED |
| SCSouthland Container Corporation Dba Concept Packaging Group | Spartanburg | SC | — | ◇ UNVERIFIED |
| SSSouthland Signs | Pasadena | TX | — | ◇ UNVERIFIED |
| SSSouthside Sign & Fencing | Saint Paul | MN | — | ◇ UNVERIFIED |
| SSSpark Signs & Graphics LLC | Mars | PA | — | ◇ UNVERIFIED |
| SCSpecial Contractors | Galveston | TX | — | ◇ UNVERIFIED |
| STSpecial T's Packaging, LLC | Toledo | OH | — | ◇ UNVERIFIED |
| SISpecialty Industries, INC. | Red Lion | PA | — | ◇ UNVERIFIED |
| SMSpecialty Manufacturing, INC. | Charlotte | NC | — | ◇ UNVERIFIED |
| SPSpecialty Paper Mills INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| SSSpectrum Sign Systems | Blaine | MN | — | ◇ UNVERIFIED |
| SSSpectrum Sign Systems INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| SOSpelled Out Signs LLC | Oakland | CA | — | ◇ UNVERIFIED |
| SGSpotlight Graphics | Sarasota | FL | — | ◇ UNVERIFIED |
