| SM Energy Company | SM Energy | oil and gas | environmental violation | 2012 | USAO | $30,000 |
| Cleopatra Shipping Agency Ltd. | | | environmental violation | 2012 | USAO | $300,000 |
| Oakmont Environmental Inc. | | | environmental violation | 2012 | USAO | $5,000 |
| Americas Marine Management Services, Inc., d/b/a Antillean Marine | | | environmental violation | 2012 | USAO | $1,000,000 |
| Atlas Fibre Company | | | environmental violation | 2012 | USAO | $150,000 |
| Seaside Aquaculture | | | environmental violation | 2011 | USAO | $45,000 |
| Prime Airport Services Inc. | | | environmental violation | 2010 | USAO | $1,000,000 |
| Tri Marine Fish Company | | | environmental violation | 2010 | USAO | $150,000 |
| Clipper Marine Services A/S | | | environmental violation | 2008 | USAO | $4,750,000 |
| Reederei Karl Schlueter GmbH & Co. | | | environmental violation | 2008 | USAO | $1,200,000 |
| Calypso Marine | | | environmental violation | 2007 | USAO | $1,000,000 |
| Luxury Wheels O.E. Plating | | | environmental violation | 2006 | USAO | $390,000 |
| Wallenius Ship Management Pte. Ltd. | Wallenius Wilhelmsen Logistics | freight and logistics | environmental violation | 2006 | USAO | $6,500,000 |
| PCS Nitrogen Inc. | Nutrien Ltd. | chemicals | environmental violation | 2003 | USAO | $1,750,000 |
| Olympic Pipeline Company | | | environmental violation | 2002 | USAO | $11,000,000 |
| Terminix International Company LP | Rentokil Initial PLC | miscellaneous services | environmental violation | 2017 | EPA | $9,200,000 |
| Grede L.L.C. | Gamut Capital | private equity (including portfolio companies) | environmental violation | 2018 | USAO | $200,000 |
| United Industries LLC | Caterpillar Inc. | heavy equipment | environmental violation | 2017 | USAO | $25,000,000 |
| Premier Aviation | | | environmental violation | 2017 | EPA | $40,000 |
| Owell Precast, LLC | | | environmental violation | 2017 | EPA | $117,398 |
| Prestige Pest Management dba Terminix | | | environmental violation | 2018 | EPA | $25,000 |
| Sea World Management & Trading, Inc. | | | environmental violation | 2018 | EPA | $2,250,000 |
| Nitta Kisen Kaisha Ltd. | | | environmental violation | 2018 | EPA | $1,000,000 |
| Bitner Brothers Construction | | | environmental violation | 2018 | EPA | $10,000 |
| MST Mineralien Schiffahrt Spedition und Transport GmbH | | | environmental violation | 2018 | USCG | $3,200,000 |
| Fuel Bio One LLC | | | environmental violation | 2019 | EPA | $100,000 |
| Grand Isle Shipyard | | | environmental violation | 2019 | EPA | $500,000 |
| Covanta Tulsa Renewable Energy LLC | EQT AB | private equity (including portfolio companies) | environmental violation | 2018 | EPA | $200,000 |
| IAV GmbH | | | environmental violation | 2018 | DOJ_CRIMINAL | $35,000,000 |
| Navimax Corporation | | | environmental violation | 2018 | EPA | $2,000,000 |
| Avin International LTD, and Nicos I.V. Special Maritime Enterprises | | | environmental violation | 2018 | EPA | $4,000,000 |
| Carnival Cruise Lines | Carnival Corp. | entertainment | environmental violation | 2019 | EPA | $20,000,000 |
| d'Amico Shipping Italia S.p.A. | | | environmental violation | 2019 | USAO | $4,000,000 |
| A.C. Pavement Striping Co. | | | environmental violation | 2006 | IL-AG | $295,000 |
| AmerGen Energy Company, LLC | | | environmental violation | 2004 | NJ-AG | $1,000,000 |
| Ameridel Investment Corporation T/A Delta Property Management | | | environmental violation | 2008 | MD-AG | $10,000 |
| Bagdad Hillside, LLC | | | environmental violation | 2018 | AZ-AG | $2,745,000 |
| Bonefish Holdings, LLC | | | environmental violation | 2019 | EPA | $239,000 |
| Bonefish Holdings, LLC | | | environmental violation | 2019 | USAO | $50,000 |
| Cedar Valley Farms LLC | | | environmental violation | 2002 | IA-AG | $141,562 |
| Consolidated Pharmaceutical Group, Inc. | | | environmental violation | 2010 | MD-AG | $250,000 |
| Cumberland Concrete Corporation | | | environmental violation | 2010 | MD-AG | $35,000 |
| Expert Drain Care, LLC | | | environmental violation | 2015 | VT-AG | $5,000 |
| Fukuichi Gyogyo Kabushiki Kaisha | | | environmental violation | 2019 | USAO | $1,500,000 |
| Hamzah Slaughter House, LLC | | | environmental violation | 2014 | MD-AG | $75,000 |
| Kittridge Auto Radiator Inc. | | | environmental violation | 2000 | CO-AG | $20,000 |
| Luminaire Environmental and Technologies | | | environmental violation | 2019 | EPA | $10,000 |
| Motiva Enterprises LLC | Saudi Arabian Oil Company (Saudi Aramco) | oil and gas | environmental violation | 2002 | DE-AG | $60,200 |
| Neil Street Lofts, LLC | | | environmental violation | 2006 | IL-AG | $52,500 |
| Pan Am Railways, Inc., Maine Central Railroad Co., Boston & Maine Corp., Springfield Terminal Railway Co. | CSX | railroads | environmental violation | 2009 | MA-AG | $500,000 |
| Paradigm Environmental Services, Inc. | | | environmental violation | 2001 | NY-AG | $100,000 |
| Philip Metals, Inc. | | | environmental violation | 2001 | NY-AG | $1,000,000 |
| Phoenix Products Co. | | | environmental violation | 2010 | CT-AG | $100,000 |
| Portline Bulk International S.A. | | | environmental violation | 2019 | USAO | $1,500,000 |
| Prince William Sound Aquaculture Corp | | | environmental violation | 2017 | AK-AG | $30,000 |
| Recycled Aggregates, LLC | | | environmental violation | 2010 | MD-AG | $50,000 |
| Sauk Trails, Inc. | | | environmental violation | 2000 | IL-AG | $50,000 |
| Terminix International | Rentokil Initial PLC | miscellaneous services | environmental violation | 2006 | NJ-AG | $300,000 |
| Trinity Industries Railcar Corporation | Trinity Industries | heavy equipment | environmental violation | 2006 | PA-AG | $304,502 |
| TRW Vehicle Safety Systems Inc. | ZF Friedrichshafen | automotive parts | environmental violation | 2001 | AZ-AG | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $8,800,000 |
| Parts Cleaning Technologies of North Carolina, Inc | | | environmental violation | 2019 | EPA | $1,020,064 |
| Oregon Oils Inc. | | | environmental violation | 2019 | EPA | $538,500 |
| Cindi Seafood Corporation | | | environmental violation | 2019 | EPA | $5,000 |
| Interorient Marine Services Limited | | | environmental violation | 2019 | EPA | $2,000,000 |
| U.S. Technology Corporation | | | environmental violation | 2019 | EPA | $1,500,000 |
| Blessings, Inc. | | | environmental violation | 2018 | EPA | $973,490 |
| MacFarlane Pheasants, Inc. | | | environmental violation | 2018 | EPA | $15,000 |
| Hai Soon Ship Management | | | environmental violation | 2018 | EPA | $1,000,000 |
| AAA Pest Protection Inc. | | | environmental violation | 2018 | EPA | $37,181 |
| Fraticelli Trucking Company, Inc., | | | environmental violation | 2017 | EPA | $20,000 |
| Aegean Shipping Management, S.A. | | | environmental violation | 2017 | EPA | $2,000,000 |
| FX Drilling. Inc.. | | | environmental violation | 2016 | EPA | $100,000 |
| Acquest Transit. LLC | | | environmental violation | 2016 | EPA | $25,000 |
| Hachiuma Steamship Co., LTD | | | environmental violation | 2015 | EPA | $2,250,000 |
| Matson Terminals, Inc. | Matson | freight and logistics | environmental violation | 2015 | EPA | $1,000,000 |
| Marine Managers Ltd | | | environmental violation | 2014 | EPA | $900,000 |
| Colfax Treating Company | | | environmental violation | 2014 | EPA | $15,000 |
| Transship Discounts Ltd. | | | environmental violation | 2014 | EPA | $70,000 |
| Citgo Petroleum Corporation | PDVSA (Petroleos de Venezuela S.A.) | oil and gas | environmental violation | 2014 | EPA | $2,000,000 |
| Diana Shipping Services | | | environmental violation | 2013 | EPA | $1,100,000 |
| Southern Union Company | Energy Transfer | pipelines | environmental violation | 2013 | EPA | $500,000 |
| RCA Oil and Gas LLC | | | environmental violation | 2013 | EPA | $5,000 |
| Werner Transportation Services, Inc. | | | environmental violation | 2013 | EPA | $100,000 |
| TIN d/b/a Temple Inland | International Paper | paper and packaging | environmental violation | 2013 | EPA | $3,300,000 |
| Tyana Navigation Ltd. | | | environmental violation | 2012 | EPA | $500,000 |
| Professional Mobile Cleaning | | | environmental violation | 2012 | EPA | $500,000 |
| Culinary Specialties, Inc. | | | environmental violation | 2012 | EPA | $5,000 |
| CTCO Shipyard of Louisiana, LLC | | | environmental violation | 2012 | EPA | $525,000 |
| Seville Colony, Inc. | | | environmental violation | 2012 | EPA | $90,274 |
| Canal Barge Company | | | environmental violation | 2011 | EPA | $150,000 |
| Sea Food Center, LLC | | | environmental violation | 2011 | EPA | $15,000 |
| Panthera Painting | | | environmental violation | 2019 | USAO | $200,000 |
| U-Haul Company of Pennsylvania | AMERCO | miscellaneous services | environmental violation | 2019 | USAO | $1,000,000 |
| M. Cristo Inc. | | | environmental violation | 2018 | USAO | $10,000 |
| Green Environmental Consultants LLC | | | environmental violation | 2018 | USAO | $10,000 |
| Woody's Trucking LLC | | | environmental violation | 2018 | USAO | $644,689 |
| Executive Air Terminal Inc. | | | environmental violation | 2018 | USAO | $20,000 |
| Exide Technologies | Exide Technologies | miscellaneous energy products and systems | environmental violation | 2015 | USAO | $50,000,000 |
| Tacos de Mexico Inc. | | | environmental violation | 2009 | USAO | $26,565 |
| Parkway Village Equity Corp. | | | environmental violation | 2008 | USAO | $490,000 |
| Holy Spirit Association for the Unification of World Christianity | | | environmental violation | 2007 | USAO | $500,000 |
