| ATAgilent Techs INC Newport Site | Newport | DE | — | ◇ UNVERIFIED |
| AAgilex | Somerset | NJ | — | ◇ UNVERIFIED |
| APAir Products and Chemicals, INC. | Carson | CA | — | ◇ UNVERIFIED |
| APAir Products and Chemicals, INC. | Wilmington | CA | — | ◇ UNVERIFIED |
| APAir Products & Chemicals INC | Carlsbad | CA | — | ◇ UNVERIFIED |
| ADAkron Dispersions INC Copley, Oh | Copley | OH | — | ◇ UNVERIFIED |
| ACAlex C Fergusson INC | Chambersburg | PA | — | ◇ UNVERIFIED |
 Allegheny Petroleum Products CO | Ambridge | PA | — | ◇ UNVERIFIED |
| ABAlon Bakersfield Refinery | Bakersfield | CA | — | ◇ UNVERIFIED |
| AUAlon USA Refinery | Big Spring | TX | — | ◇ UNVERIFIED |
| AOAmalie Oil Company (former Delfin Group Usa, Llc) | N Charleston | SC | — | ◇ UNVERIFIED |
| AOAmalie Oil Port of Tampa | Tampa | FL | — | ◇ UNVERIFIED |
| AEAmerican Electric Power Gavin Plant | Cheshire | OH | — | ◇ UNVERIFIED |
| AJAmerican Jetway CORP | Wayne | MI | — | ◇ UNVERIFIED |
| AMAmerican Metal Chemical CORP. | Medina | OH | — | ◇ UNVERIFIED |
| APAmerican Phoenix | Anniston | AL | — | ◇ UNVERIFIED |
| APAmerican Phoenix INC | Topeka | KS | — | ◇ UNVERIFIED |
| AIAmrep INC | Marietta | GA | — | ◇ UNVERIFIED |
| AIAmsoil INC - Amsoil Center | Superior | WI | — | ◇ UNVERIFIED |
| ASAm Stabilizers | Valparaiso | IN | — | ◇ UNVERIFIED |
| ATAnchorage Tank Farm | Port Allen | LA | — | ◇ UNVERIFIED |
| ACAnderson Chemical Company | Litchfield | MN | — | ◇ UNVERIFIED |
| AKAngus Kidde Fire | Angier | NC | — | ◇ UNVERIFIED |
| AIAnthracite Industries INC | Sunbury | PA | — | ◇ UNVERIFIED |
| AOA O Smith CORP | Florence | KY | — | ◇ UNVERIFIED |
| AIApex International | Chaska | MN | — | ◇ UNVERIFIED |
| AMArcelormittal Monessen Coke Plant | Monessen | PA | — | ◇ UNVERIFIED |
| ARArdmore Refinery | Ardmore | OK | — | ◇ UNVERIFIED |
| AIArrochem INC | Mount Holly | NC | — | ◇ UNVERIFIED |
| ARArtesia Refinery | Artesia | NM | — | ◇ UNVERIFIED |
| AAschulman | Grand Junction | TN | — | ◇ UNVERIFIED |
| ASAshland Specialty Chemical Company - Houston, Tx | Houston | TX | — | ◇ UNVERIFIED |
| ASAurora Specialty Chemistries | Saint Johns | MI | — | ◇ UNVERIFIED |
| ACAvient Colorants USA LLC | Mooresville | NC | — | ◇ UNVERIFIED |
| BSBachman Services INC | Oklahoma City | OK | — | ◇ UNVERIFIED |
| BHBaker Hughes Oilfield Operations LLC - Grinding Plant & Distribution | Morgan City | LA | — | ◇ UNVERIFIED |
| BPBaker Petrolite LLC - Rayne Blend Plant | Rayne | LA | — | ◇ UNVERIFIED |
| BMBaroid Mud Plt | Deadhorse | AK | — | ◇ UNVERIFIED |
| BOBattenfeld-grease & Oil Corporation | North Tonowanda | NY | — | ◇ UNVERIFIED |
| BTBaytown Terminal | Baytown | TX | — | ◇ UNVERIFIED |
| BCBaze Chemical Liberty | Liberty | TX | — | ◇ UNVERIFIED |
| BCBaze Chemical Odessa | Odessa | TX | — | ◇ UNVERIFIED |
| BOBeaver Oil Treatment and Recycling | Hodgkins | IL | — | ◇ UNVERIFIED |
| BCBelle Chasse Terminal | Belle Chasse | LA | — | ◇ UNVERIFIED |
| BEBenchmark Energy Prods LLC | Midland | TX | — | ◇ UNVERIFIED |
| BCBetco Corporation - Bg | Bowling Green | OH | — | ◇ UNVERIFIED |
| BPBg Products - Derby | Derby | KS | — | ◇ UNVERIFIED |
| BPBg Products - El Dorado | El Dorado | KS | — | ◇ UNVERIFIED |
| BPBg Products, INC. | Wichita | KS | — | ◇ UNVERIFIED |
 Bio-rad Laboratories | Richmond | CA | — | ◇ UNVERIFIED |
| BBlentech | Houston | TX | — | ◇ UNVERIFIED |
| BTBloomfield Terminal | Bloomfield | NM | — | ◇ UNVERIFIED |
| BRBluewing Royal, LLC | Brownsville | TX | — | ◇ UNVERIFIED |
| BCBorden Chemical Incorporated | Oak Creek | WI | — | ◇ UNVERIFIED |
| BABp America INC | Warminster | PA | — | ◇ UNVERIFIED |
| BABp Amoco Chemical CO | Texas City | TX | — | ◇ UNVERIFIED |
| BGBrenntag Great Lakes, Llc-distribution | Menomonee Falls | WI | — | ◇ UNVERIFIED |
| BMBrenntag Mid-south, INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| BMBrenntag Mid-south, INC. | Saint Louis | MO | — | ◇ UNVERIFIED |
| BMBullen Midwest INC | Chicago | IL | — | ◇ UNVERIFIED |
| BUByk USA LLC | North Haven | CT | — | ◇ UNVERIFIED |
| CRCalcasieu Refining CO - Lake Charles Crude Oil Refinery | Lake Charles | LA | — | ◇ UNVERIFIED |
 Calgon Carbon Coporation - Big Sandy Plt | Catlettsburg | KY | — | ◇ UNVERIFIED |
| CCCalhoun Chemicals, LLC | Port Lavaca | TX | — | ◇ UNVERIFIED |
| COCaljet of America, INC. Phoenix Terminal #1 | Phoenix | AZ | — | ◇ UNVERIFIED |
| CLCalumet Lubricants CO LP - Calumet Cotton Valley | Cotton Valley | LA | — | ◇ UNVERIFIED |
| CSCalumet Shreveport Refining LLC | Shreveport | LA | — | ◇ UNVERIFIED |
| CCCalwis CO INC | Green Bay | WI | — | ◇ UNVERIFIED |
 Camco Manufacturing LLC | Reidsville | NC | — | ◇ UNVERIFIED |
| CCCandle CORP of America | Texarkana | TX | — | ◇ UNVERIFIED |
| CCCarpenter Company | Elkhart | IN | — | ◇ UNVERIFIED |
| CSCascade Steel Rolling Mills | Mcminnville | OR | — | ◇ UNVERIFIED |
| COCatalyst Oilfield Services | Gardendale | TX | — | ◇ UNVERIFIED |
| CRCatalyst Recovery of Louisiana LLC | Lafayette | LA | — | ◇ UNVERIFIED |
| CCCenterbridge Capital Partners Iii, L.p. | Riverdale | IL | — | ◇ UNVERIFIED |
| CCCesi Chemical | Marlow | OK | — | ◇ UNVERIFIED |
| CCetco | Cartersville | GA | — | ◇ UNVERIFIED |
| CICh2o Incorporated | Olympia | WA | — | ◇ UNVERIFIED |
| CRChalmette Refining | Chalmette | LA | — | ◇ UNVERIFIED |
| CBChampion Brands LLC | Clinton | MO | — | ◇ UNVERIFIED |
| CLChampionx LLC | Naples | UT | — | ◇ UNVERIFIED |
| CLChemetrics, LLC. | Midland | VA | — | ◇ UNVERIFIED |
| CCChemical Compounding Company | Oakland | CA | — | ◇ UNVERIFIED |
| CDChemical Distributors INC | Buffalo | NY | — | ◇ UNVERIFIED |
| CSChemical Systems of Orlando Incorporated | Zellwood | FL | — | ◇ UNVERIFIED |
| CIChemson INC | Philadelphia | PA | — | ◇ UNVERIFIED |
| CCChemstation Chicago | Elmhurst | IL | — | ◇ UNVERIFIED |
| CCChemstation Connecticut | South Windsor | CT | — | ◇ UNVERIFIED |
| CDChemstation Dayton | Dayton | OH | — | ◇ UNVERIFIED |
| CDChemstation Denver | Denver | CO | — | ◇ UNVERIFIED |
| CHChemstation Houston LLC | Houston | TX | — | ◇ UNVERIFIED |
| CKChemstation Kalamazoo | Kalamazoo | MI | — | ◇ UNVERIFIED |
| CMChemstation Mid-south | Collierville | TN | — | ◇ UNVERIFIED |
| COChemstation of Alabama | Bessemer | AL | — | ◇ UNVERIFIED |
| COChemstation of Indiana | Carmel | IN | — | ◇ UNVERIFIED |
| COChemstation of Los Angeles | Riverside | CA | — | ◇ UNVERIFIED |
| COChemstation of the Ozarks | Springdale | AR | — | ◇ UNVERIFIED |
| COChemstation of Wisconsin | Butler | WI | — | ◇ UNVERIFIED |
| CPChemstation Philadelphia | Downingtown | PA | — | ◇ UNVERIFIED |
| CPChemstation Pittsburgh | West Newton | PA | — | ◇ UNVERIFIED |
