| DuPont de Nemours, Inc. | DuPont de Nemours | PFAS violation | 2021 | DE-AG | $12,500,000 |
| Chemtrade Logistics, Chemtrade Refinery Services and Marsulex | Chemtrade Logistics | air pollution violation | 2009 | EPA | $12,700,000 |
| Formosa Plastics Corp. | Formosa Plastics | air pollution violation | 2009 | EPA | $12,800,000 |
| Degussa-Huls AG | Evonik Industries | price-fixing or anti-competitive practices | 2000 | DOJ_ANTITRUST | $13,000,000 |
| Ashland Inc. | Ashland Global Holdings | environmental violation | 2002 | EPA | $13,050,000 |
| Bayer Corporation | Bayer | False Claims Act and related | 2001 | DOJ_CIVIL | $14,000,000 |
| Chemtrade | Chemtrade Logistics | price-fixing or anti-competitive practices | 2019 | private lawsuit-federal | $14,000,000 |
| Hitachi Chemical Co. Ltd. | Showa Denko | price-fixing or anti-competitive practices | 2019 | private lawsuit-federal | $14,000,000 |
| Innospec Inc. | Innospec | Foreign Corrupt Practices Act | 2010 | DOJ_CRIMINAL | $14,100,000 |
| Bayer Corp. | Bayer | drug or medical equipment safety violation | 2013 | private lawsuit-federal | $15,000,000 |
| Chemtura Corporation | Lanxess | price-fixing or anti-competitive practices | 2008 | private lawsuit-federal | $15,000,000 |
| Toray Industries Inc. | Toray Industries | price-fixing or anti-competitive practices | 2008 | DOJ_ANTITRUST | $15,250,000 |
| Daicel Chemical Industries Ltd. | Daicel | price-fixing or anti-competitive practices | 2000 | private lawsuit-federal | $16,000,000 |
| DuPont | Chemours | PFAS violation | 2005 | EPA | $16,500,000 |
| Mitsubishi Rayon Co. Ltd. | Mitsubishi Chemical | price-fixing or anti-competitive practices | 2005 | private lawsuit-federal | $16,500,000 |
| Bayer Corporation | Bayer | drug or medical equipment safety violation | 2019 | KY-AG | $17,000,000 |
| Tronox Worldwide LLC | Tronox | environmental violation | 2007 | private lawsuit-federal | $17,000,000 |
| Terra Industries Inc. | CF Industries | air pollution violation | 2011 | EPA | $17,625,000 |
| Rhodia Inc. | Solvay | environmental violation | 2004 | EPA | $18,000,000 |
| Hercules Inc. | Ashland Global Holdings | benefit plan administrator violation | 2007 | private lawsuit-federal | $18,037,500 |
| Lucite International, Inc. | Midorikawa Chemical Industry Co. | air pollution violation | 2005 | EPA | $19,100,000 |
| Bayer Corporation | Bayer | drug or medical equipment safety violation | 2009 | MULTI-AG | $20,000,000 |
| Ciba-Geigy | BASF | air pollution violation | 2011 | private lawsuit-state | $20,000,000 |
| Continental Carbon Inc. | International CSRC Investment Holdings | environmental violation | 2008 | private lawsuit-federal | $20,709,000 |
| BASF Corporation | BASF | price-fixing or anti-competitive practices | 2000 | CA-AG | $20,752,750 |
| Chemtura Corporation | Lanxess | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $21,000,000 |
| Degussa GmbH | Evonik Industries | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $21,000,000 |
| Monsanto Company | Bayer | consumer protection violation | 2018 | private lawsuit-federal | $21,500,000 |
| BASF AG | BASF | price-fixing or anti-competitive practices | 2000 | private lawsuit-federal | $22,000,000 |
| Eastman Chemical Company | Eastman Chemical | price-fixing or anti-competitive practices | 2000 | private lawsuit-federal | $22,000,000 |
| PPG Industries, Inc. | PPG Industries | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $23,000,000 |
| Chemours | Chemours | PFAS violation | 2021 | DE-AG | $25,000,000 |
| Eastman Chemical Company | Eastman Chemical | water pollution violation | 2018 | private lawsuit-federal | $25,000,000 |
| Monsanto Company | Bayer | PCB violation | 2022 | NH-AG | $25,000,000 |
| Monsanto Co. and Solutia Inc. and Pharmacia, LLC | Bayer | PCB violation | 2022 | NH-AG | $25,000,000 |
| Asahi Kaisei Corporation | Asahi Kasei | price-fixing or anti-competitive practices | 2005 | private lawsuit-federal | $25,000,000 |
| DSM Elastomers Europe B.V. | Lanxess | price-fixing or anti-competitive practices | 2010 | private lawsuit-federal | $25,000,000 |
| DuPont Dow Elastomers LLC | DuPont de Nemours | price-fixing or anti-competitive practices | 2005 | private lawsuit-federal | $25,400,000 |
| FMC Corporation | FMC Corp. | price-fixing or anti-competitive practices | 2006 | private lawsuit-federal | $25,700,000 |
| Chemtura Corporation | Lanxess | environmental violation | 2010 | EPA | $26,000,000 |
| DuPont de Nemours | DuPont de Nemours | PFAS violation | 2021 | private lawsuit-federal | $27,000,000 |
| Lonza AG | Lonza | price-fixing or anti-competitive practices | 2004 | private lawsuit-federal | $27,240,000 |
| Ecolab | Ecolab | wage and hour violation | 2009 | private lawsuit-state | $27,400,000 |
| Ecolab | Ecolab | wage and hour violation | 2013 | private lawsuit-federal | $29,000,000 |
| Chemours | Chemours | PFAS violation | 2021 | private lawsuit-federal | $29,000,000 |
| Fluid Recovery Services LLC | Aquatech International | water pollution violation | 2013 | EPA | $30,083,000 |
| Bayer AG | Bayer | price-fixing or anti-competitive practices | 2006 | private lawsuit-federal | $32,000,000 |
| Mosaic Fertilizer | Mosaic Co. | environmental violation | 2009 | EPA | $32,400,000 |
| Bayer Corporation | Bayer | price-fixing or anti-competitive practices | 2004 | DOJ_ANTITRUST | $33,000,000 |
| Huntsman International LLC | Huntsman Corp. | price-fixing or anti-competitive practices | 2011 | private lawsuit-federal | $33,000,000 |
| Monsanto | Bayer | PCB violation | 2023 | PA-ENV | $33,333,333 |
| Solutia INC | Eastman Chemical | PCB violation | 2023 | PA-ENV | $33,333,333 |
| Ecolab | Ecolab | wage and hour violation | 2016 | private lawsuit-federal | $35,000,000 |
| Kronos Worldwide, Inc. | Contran Corporation | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $35,000,000 |
| Degussa AG | Evonik Industries | price-fixing or anti-competitive practices | 2002 | private lawsuit-federal | $35,666,666 |
| Hercules Incorporated | Ashland Global Holdings | tax violations | 2004 | IRS | $36,000,000 |
| Monsanto Company | Bayer | consumer protection violation | 2021 | private lawsuit-federal | $39,550,000 |
| Bayer Corporation | Bayer | False Claims Act and related | 2022 | DOJ_CIVIL | $40,000,000 |
| Solvay S.A. | Solvay | price-fixing or anti-competitive practices | 2006 | DOJ_ANTITRUST | $40,800,000 |
| Mosaic Co. | Mosaic Co. | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $43,750,000 |
| Potash Corp. of Saskatchewan Inc. | Nutrien Ltd. | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $43,750,000 |
| Toyo Ink SC Holdings Co. Ltd. | Toyo Ink | False Claims Act and related | 2012 | DOJ_CIVIL | $45,000,000 |
| Tanabe Seiyaku Co. Ltd. | Mitsubishi Chemical | price-fixing or anti-competitive practices | 2004 | private lawsuit-federal | $45,000,000 |
| Monsanto Co. | Bayer | pesticide violation | 2023 | private lawsuit-federal | $45,000,000 |
| Solvay Chemicals Inc. | Solvay | price-fixing or anti-competitive practices | 2008 | private lawsuit-federal | $46,000,000 |
| Crompton Corporation | Lanxess | price-fixing or anti-competitive practices | 2004 | DOJ_ANTITRUST | $50,000,000 |
| Solutia Inc. | Eastman Chemical | PCB violation | 2003 | private lawsuit-federal | $50,000,000 |
| Cristal USA, Inc. | Ineos | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $50,000,000 |
| BASF Corporation | BASF | price-fixing or anti-competitive practices | 2011 | private lawsuit-federal | $51,000,000 |
| Chemtrade | Chemtrade Logistics | price-fixing or anti-competitive practices | 2019 | private lawsuit-federal | $51,000,000 |
| Chemtura Corporation | Lanxess | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $51,000,000 |
| PCS Nitrogen Fertilizer, AA Sulfuric Inc., and White Springs Agricultural Chemicals Inc. | Nutrien Ltd. | environmental violation | 2014 | EPA | $51,300,000 |
| Rhodia Inc. | Solvay | environmental violation | 2007 | EPA | $52,000,000 |
| Monsanto Co. | Bayer | PCB violation | 2020 | DC-AG | $52,000,000 |
| Daicel Chemical Industries Ltd. | Daicel | price-fixing or anti-competitive practices | 2000 | DOJ_ANTITRUST | $53,000,000 |
| LyondellBasell Industries | LyondellBasell Industries | air pollution violation | 2021 | EPA | $53,400,000 |
| Bayer AG | Bayer | price-fixing or anti-competitive practices | 2006 | private lawsuit-federal | $55,300,000 |
| Bayer | Bayer | drug or medical equipment safety violation | 2015 | private lawsuit-federal | $56,900,000 |
| BASF Catalysts LLC | BASF | asbestos violation | 2021 | private lawsuit-federal | $57,100,000 |
| PPG Industries, Inc. | PPG Industries | price-fixing or anti-competitive practices | 2006 | private lawsuit-federal | $60,000,000 |
| RPM International Inc. | RPM International | False Claims Act and related | 2013 | DOJ_CIVIL | $60,900,000 |
| BASF Corporation | BASF | price-fixing or anti-competitive practices | 2000 | MULTI-AG | $62,258,250 |
| Hitachi Chemical Co. Ltd. | Showa Denko | price-fixing or anti-competitive practices | 2018 | private lawsuit-federal | $63,000,000 |
| Braskem S.A. | Braskem | Foreign Corrupt Practices Act | 2016 | SEC | $65,000,000 |
| Bayer AG | Bayer | price-fixing or anti-competitive practices | 2004 | DOJ_ANTITRUST | $66,000,000 |
| DuPont | DuPont de Nemours | air pollution violation | 2007 | EPA | $70,125,000 |
| Bayer Corporation | Bayer | price-fixing or anti-competitive practices | 2013 | private lawsuit-state | $74,000,000 |
| Chi Mei Corporation | Chi Mei Corporation | price-fixing or anti-competitive practices | 2011 | private lawsuit-federal | $78,000,000 |
| Monsanto Company | Bayer | accounting fraud or deficiencies | 2016 | SEC | $80,000,000 |
| Monsanto Co. and Solutia Inc. and Pharmacia, LLC | Bayer | PCB violation | 2022 | OH-AG | $80,000,000 |
| Monsanto Co. | Bayer | PCB violation | 2023 | VA-AG | $80,000,000 |
| DuPont Dow Elastomers L.L.C. | DuPont de Nemours | price-fixing or anti-competitive practices | 2005 | DOJ_ANTITRUST | $84,000,000 |
| PCS Nitrogen Fertilizer, L.P. | Nutrien Ltd. | hazardous waste violation | 2022 | EPA | $84,510,023 |
| Cabot Corporation | Cabot Corp. | air pollution violation | 2013 | EPA | $84,975,000 |
| Scotts Miracle-Gro Company | Scotts Miracle-Gro | product safety violation | 2019 | private lawsuit-federal | $85,000,000 |
| Braskem S.A | Braskem | Foreign Corrupt Practices Act | 2016 | DOJ_CRIMINAL | $94,800,000 |
| Monsanto Co. et al. | Bayer | PCB violation | 2020 | WA-AG | $95,000,000 |
| Bayer HealthCare LLC | Bayer | False Claims Act and related | 2008 | DOJ_CIVIL | $97,500,000 |
| Dow Chemical Company | Dow Inc. | environmental violation | 2019 | EPA | $98,750,000 |
| Orion Engineered Carbons, LLC | Orion Engineered Carbons | air pollution violation | 2017 | EPA | $101,350,000 |
| Sid Richardson Carbon and Energy Company | Tokai Carbon | air pollution violation | 2017 | EPA | $101,489,000 |
