| KBKitchens Brothers Mfg Co-utica Mill | Utica | MS | — | ◇ UNVERIFIED |
| KFKjs Forest Products, LLC | Guin | AL | — | ◇ UNVERIFIED |
| KCKl - Chempak | Greenville | SC | — | ◇ UNVERIFIED |
| KWKlepzig Wood Products, INC. | Farmington | MO | — | ◇ UNVERIFIED |
| KVKlickitat Valley Sawmills INC | Klickitat | WA | — | ◇ UNVERIFIED |
| KPKmj Pallet | Birch Tree | MO | — | ◇ UNVERIFIED |
| KMKms Mechanics INC | Fontana | CA | — | ◇ UNVERIFIED |
| KBKnight Brothers Lumber Company, INC. | Jeffersonville | GA | — | ◇ UNVERIFIED |
| KMKnighton Manufacturing INC | Frontier | MI | — | ◇ UNVERIFIED |
| KSKnight's Sawmill and Lumber Company | Selmer | TN | — | ◇ UNVERIFIED |
| KFKnox Fertilizer CO INC | Knox | IN | — | ◇ UNVERIFIED |
| KPKodak Polychrome Graphics | Carlstadt | NJ | — | ◇ UNVERIFIED |
| KMKohl & Madden Printing Ink CORP | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| KSKola Sawmill LLC | Collins | MS | — | ◇ UNVERIFIED |
| KKoppers | Logansport | LA | — | ◇ UNVERIFIED |
| KUKoppers Utility and Industrial Products INC - Rosepine Facility | Deridder | LA | — | ◇ UNVERIFIED |
| KHKorby Holcomb Dba Lynchburg Lumber CO | Lynchburg | TN | — | ◇ UNVERIFIED |
| KCKosciusko Consulting, INC. | Spring Valley | NY | — | ◇ UNVERIFIED |
| KEKotler Exterminating CO INC | Memphis | TN | — | ◇ UNVERIFIED |
| KAKrazi Aroma, LLC | Orem | UT | — | ◇ UNVERIFIED |
| KFKuehn Forest Products, LLC | Neillsville | WI | — | ◇ UNVERIFIED |
| KFKundis Fireworks Display | Sebewaing | MI | — | ◇ UNVERIFIED |
 Kurita America | Fort Worth | TX | — | ◇ UNVERIFIED |
| Kurita America INC | Cambridge | MN | — | ◇ UNVERIFIED |
| Kurita America INC. | Wauconda | IL | — | ◇ UNVERIFIED |
| Kurita America INC - Utility Board of Sylacauga | Sylacauga | AL | — | ◇ UNVERIFIED |
| KMKurt Martin Estate | Lasalle | IL | — | ◇ UNVERIFIED |
| KBKwik Bond Polymers LLC | Benicia | CA | — | ◇ UNVERIFIED |
| KCKykenkee Centreville, INC. | Centreville | AL | — | ◇ UNVERIFIED |
| KCKykenkee - Collinsville | Collinsville | AL | — | ◇ UNVERIFIED |
| KIKykenkee INC | Vance | AL | — | ◇ UNVERIFIED |
| KIKykenkee, INC. Project Dogwood | Vance | AL | — | ◇ UNVERIFIED |
| LLLabranche Lumber Co., INC. | Newport | VT | — | ◇ UNVERIFIED |
| LCLake Cheadle Recreation Area | Lebanon | OR | — | ◇ UNVERIFIED |
| LCLake Cumberland Woodworks INC | Bronston | KY | — | ◇ UNVERIFIED |
| LWLakeside Wood Products INC | La Follette | TN | — | ◇ UNVERIFIED |
| LSLake States Lumber INC | Brooklyn Park | MN | — | ◇ UNVERIFIED |
| LMLa Mar Ka INC | Baton Rouge | LA | — | ◇ UNVERIFIED |
| LCLancaster-fairfield Community Action Recycling Center | Lancaster | OH | — | ◇ UNVERIFIED |
| LOLand of Lincoln Lumber, LLC | Raleigh | IL | — | ◇ UNVERIFIED |
| LRLand & Resource Management INC. | Kalispell | MT | — | ◇ UNVERIFIED |
| LPLane Plywood | Eugene | OR | — | ◇ UNVERIFIED |
| LSLang's Standard Solutions | Baton Rouge | LA | — | ◇ UNVERIFIED |
| LLLansaw lumber products Limited Liability Company | Eubank | KY | — | ◇ UNVERIFIED |
| LILarix INC | Dawson Springs | KY | — | ◇ UNVERIFIED |
| LLLasalle Lumber Company, LLC | Urania | LA | — | ◇ UNVERIFIED |
| LLLassiter Lumber LLC | Millry | AL | — | ◇ UNVERIFIED |
| LWLathrop Wood Works | Lathrop | CA | — | ◇ UNVERIFIED |
| LLLaurel Lumber Company INC | Laurel | MS | — | ◇ UNVERIFIED |
| LSLaurel Summit Lumber LLC | Boswell | PA | — | ◇ UNVERIFIED |
| LSLavo Solutions, LLC | Laguna Hills | CA | — | ◇ UNVERIFIED |
| LSLavo Solutions, LLC | Laguna Hills | CA | — | ◇ UNVERIFIED |
| LILawter INC | Elgin | IL | — | ◇ UNVERIFIED |
| LLLayman Lumber CO INC | Naches | WA | — | ◇ UNVERIFIED |
| LSLayton Sawmill, LLC | Flippin | AR | — | ◇ UNVERIFIED |
| LMLc Mertz CO | Bedford Park | IL | — | ◇ UNVERIFIED |
| LRLeaf River Forest Products, LLC | New Augusta | MS | — | ◇ UNVERIFIED |
| LCLear Corporation - Winchester | Winchester | VA | — | ◇ UNVERIFIED |
| LRLea Ronal INC | Orange | CA | — | ◇ UNVERIFIED |
| LTLeatherstocking Timber Products, INC. | Oneonta | NY | — | ◇ UNVERIFIED |
| LPLebanon Plywood Site | Lebanon | OR | — | ◇ UNVERIFIED |
| LPLee Products Company | Minneapolis | MN | — | ◇ UNVERIFIED |
| LPLegacy Pharmaceutical Packaging | Earth City | MO | — | ◇ UNVERIFIED |
| LDLeMeer Design LLC | Athens | GA | — | ◇ UNVERIFIED |
| LFLeonard Forest Products, INC. | Markleysburg | PA | — | ◇ UNVERIFIED |
| LPLeslie P Rigsby Lumber CO | Saluda | VA | — | ◇ UNVERIFIED |
| LHLewisburg Hardwoods LLC | Lewisburg | TN | — | ◇ UNVERIFIED |
| LCLewis & Clark Sawmill | West Alton | MO | — | ◇ UNVERIFIED |
| LCLewis County Lumber Products | Winlock | WA | — | ◇ UNVERIFIED |
| LHLewis & Hockenberry INC. | Emporium | PA | — | ◇ UNVERIFIED |
| LSLgc Standards/o2si Smart Solutions | North Charleston | SC | — | ◇ UNVERIFIED |
| LNLhoist North America Stockton Terminal | Stockton | CA | — | ◇ UNVERIFIED |
| LDLiberty Dry Kiln, INC. | Liberty | NC | — | ◇ UNVERIFIED |
| LLLiberty Lumber, INC | Gurley | AL | — | ◇ UNVERIFIED |
| LLLiberty Lumber, INC. | Rogersville | AL | — | ◇ UNVERIFIED |
| LOLignetics of Ar and Mo, LLC | Mountain View | AR | — | ◇ UNVERIFIED |
| LFLincoln Fine Ingredients | Lincoln | RI | — | ◇ UNVERIFIED |
| LLLincoln Lumber Company, INC. | Brookhaven | MS | — | ◇ UNVERIFIED |
| LMLincoln Manufacturing | North Kingstown | RI | — | ◇ UNVERIFIED |
| LWLinda's Woodcraft & Cabinets | Millersburg | MI | — | ◇ UNVERIFIED |
| LLLinde - Lima | Lima | OH | — | ◇ UNVERIFIED |
| LLLinden Lumber CO | Linden | AL | — | ◇ UNVERIFIED |
| LLLinden Lumber LLC | Linden | AL | — | ◇ UNVERIFIED |
| LLLinden Lumber LLC | Grove Hill | AL | — | ◇ UNVERIFIED |
| LLink-nilsen | Arcadia | CA | — | ◇ UNVERIFIED |
| LLLion Lumber, LLC | Louisiana | MO | — | ◇ UNVERIFIED |
| LLLipinski Logging & Lumber | Youngsville | PA | — | ◇ UNVERIFIED |
| LALiquid Assets Solutions | Atlanta | GA | — | ◇ UNVERIFIED |
| LLLiquid Labs LLC | Toms River | NJ | — | ◇ UNVERIFIED |
| LRLiquid Rocketry Lab | Raleigh | NC | — | ◇ UNVERIFIED |
| LRLittle River Hardwoods INC | Wilton | AR | — | ◇ UNVERIFIED |
| LCLittlern Corporation | Barberton | OH | — | ◇ UNVERIFIED |
| LSLittleton Storm & Timber Services | Beardstown | IL | — | ◇ UNVERIFIED |
| LBLittrell Bros Lumber CO | Vinemont | AL | — | ◇ UNVERIFIED |
| LLLittrell Lumber Mill, INC. | Decatur | AL | — | ◇ UNVERIFIED |
| LJL J Hughes & Sons INC | Summersville | WV | — | ◇ UNVERIFIED |
| LRLJK Real Estate Holdings, LLC | Stetsonville | WI | — | ◇ UNVERIFIED |
| LHLKL Holdings, LLC | Oakman | AL | — | ◇ UNVERIFIED |
| LLLkl Lumber Company INC | Oakman | AL | — | ◇ UNVERIFIED |
| LLL & L Lumber | Fort Collins | CO | — | ◇ UNVERIFIED |
