| VUVesuvius USA Corporation - Cd (1318126134) | Brook Park | OH | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| VCVibrantz Color Solutions INC | Lockland | OH | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| VCVwr Chemicals LLC | Aurora | OH | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| WCWayne County Rubber INC. | Wooster | OH | Chemical Manufacturing325212 | — | ◐ LIKELY ACTIVE |
| WCWieland Chase Fka Chase Brass and Copper LLC | Montpelier | OH | Chemical Manufacturing325188 | — | ◐ LIKELY ACTIVE |
| DHDystar Hilton Davis CORP. (1431070039) | Cincinnati | OH | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| FGFlint Group North America Corporation (1409030956) | Fairfield | OH | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| MPMineral Processing (0388000025) | Crawford Twp. | OH | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| TSThe Scotts CO LLC | Orrville | OH | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| APAlliance Paint & Coatings INC | Alliance | OH | Chemical Manufacturing325510 | 1-19 | ◐ LIKELY ACTIVE |
| APA Plus Powder Coaters, Inc. | Columbiana | OH | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
Calibrescientific Global Distribution INC | Holland | OH | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| CCChromaScape Corporate Offices | Independence | OH | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
Eco Energy International LLC | Mansfield | OH | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| EDEspresso Diagnostics LLC | Toledo | OH | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| FSFoam Seal, INC. | Cleveland | OH | Chemical Manufacturing325520 | 100-499 | ◐ LIKELY ACTIVE |
| FBForge Biologics | Grovecity | OH | Chemical Manufacturing325414 | 100-499 | ◐ LIKELY ACTIVE |
| FUFresenius USA Manufacturing, INC. | Oregon | OH | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| GIGlister INC. | Columbus | OH | Chemical Manufacturing325612 | 20-99 | ◐ LIKELY ACTIVE |
| JHJones Hamilton Company HQ | Maumee | OH | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
| KUKao USA INC | Cincinnati | OH | Chemical Manufacturing325620 | 500+ | ▲ REPORTED CLOSED |
| KLKoki Laboratories | Akron | OH | Chemical Manufacturing325611 | 20-99 | ◐ LIKELY ACTIVE |
Kroma Coatings Technology LLC | Columbus | OH | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| MBMaster Builders Solutions Admixtures US LLC | Beachwood | OH | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
Montville Plastics LLC | Novelty | OH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| NMNehemiah Manufacturing Comppany, LLC | Cincinnati | OH | Chemical Manufacturing325611 | 100-499 | ◐ LIKELY ACTIVE |
| TAToagosei America, Inc. | West Jefferson | OH | Chemical Manufacturing325520 | 20-99 | ◐ LIKELY ACTIVE |
| WAWellston Aerosol Mfg CO INC | Wellston | OH | Chemical Manufacturing325998 | 1-19 | ◐ LIKELY ACTIVE |
| WCWiley Companies | Coshocton | OH | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| EPEger Products INC | Amelia | OH | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| ILIntellipak LTD | Newbury | OH | Chemical Manufacturing325998 | 1-19 | ◐ LIKELY ACTIVE |
| ICIntercontinental Chemical CORP | Cincinnati | OH | Chemical Manufacturing325998 | 1-19 | ◐ LIKELY ACTIVE |
| NBNavidea Biopharmaceuticals, INC. | Columbus | OH | Chemical Manufacturing325412 | 1-19 | ◐ LIKELY ACTIVE |
| OLOakwood Laboratories | Oakwood Village | OH | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| OCOliver Chemical CO INC | Cincinnati | OH | Chemical Manufacturing325199 | 1-19 | ◐ LIKELY ACTIVE |
| PCPlastic Compounders, INC. | Cambridge | OH | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| SBSarka Brothers Machining INC | Kalida | OH | Chemical Manufacturing325510 | 1-19 | ◐ LIKELY ACTIVE |
| SISilco, INC. | Mentor | OH | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| TATechno Adhesives CO | Cincinnati | OH | Chemical Manufacturing325520 | 1-19 | ◐ LIKELY ACTIVE |
| AWAmetek Westchester Plastics | Wapakoneta | OH | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| AHAultman Hospital | Canton | OH | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| CCChempace CORP | Toledo | OH | Chemical Manufacturing325611 | 1-19 | ◇ UNVERIFIED |
| HIHoward Industries INC | Columbus | OH | Chemical Manufacturing325180 | 1-19 | ◇ UNVERIFIED |
| HEHydratech Engineered Products LLC | Cincinnati | OH | Chemical Manufacturing325510 | 1-19 | ◇ UNVERIFIED |
| MPMansfield Paint CO | Medina | OH | Chemical Manufacturing325510 | 1-19 | ◇ UNVERIFIED |
| MIMetaltek Industries, INC. | Springfield | OH | Chemical Manufacturing325612 | 1-19 | ◇ UNVERIFIED |
| MPM&g Polymers USA LLC | Sharon Center | OH | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| MPMiami Products & Chemical CO. | Dayton | OH | Chemical Manufacturing325998 | 20-99 | ◇ UNVERIFIED |
| PSPrime Solutions | Granville | OH | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| RPReal Products Manufacturing LTD | Ney | OH | Chemical Manufacturing325110 | 1-19 | ◇ UNVERIFIED |