| Kellogg Company | Kellanova | food products | wage and hour violation | 2018 | private lawsuit-federal | $16,750,000 |
| Penske Automotive | Penske Automotive | retailing | wage and hour violation | 2018 | private lawsuit-state | $3,275,000 |
| Domino's Pizza | Domino's Pizza Inc. | restaurants and foodservice | wage and hour violation | 2018 | private lawsuit-federal | $850,000 |
| Vita-Mix Corporation and Kelly Services Inc. | Kelly Services | business services | wage and hour violation | 2017 | private lawsuit-federal | $1,600,000 |
| Domino's Pizza | Domino's Pizza Inc. | restaurants and foodservice | wage and hour violation | 2015 | private lawsuit-federal | $4,705,145 |
| GMAC Mortgage | Ally Financial | financial services | wage and hour violation | 2014 | private lawsuit-federal | $2,000,000 |
| Beaumont Hospital | Beaumont Health | healthcare services | wage and hour violation | 2013 | private lawsuit-federal | $11,342,904 |
| Henry Ford Health System | Henry Ford Health System | healthcare services | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $8,443,973 |
| Trinity Health | Trinity Health | healthcare services | price-fixing or anti-competitive practices | 2013 | private lawsuit-federal | $5,144,257 |
| McLaren Health Care | McLaren Health Care | healthcare services | wage and hour violation | 2013 | private lawsuit-federal | $2,036,791 |
| Stryker | Stryker | medical equipment and supplies | wage and hour violation | 2013 | private lawsuit-federal | $24,500 |
| Kellogg Company | WK Kellogg | food products | wage and hour violation | 2013 | private lawsuit-federal | $550,000 |
| Domino's Pizza | Domino's Pizza Inc. | restaurants and foodservice | wage and hour violation | 2012 | private lawsuit-federal | $1,450,000 |
| Kelly Services | Kelly Services | business services | wage and hour violation | 2012 | private lawsuit-state | $2,000,000 |
| Kellogg Company | Kellanova | food products | wage and hour violation | 2012 | private lawsuit-federal | $221,620 |
| Kelly Services | Kelly Services | business services | wage and hour violation | 2011 | private lawsuit-federal | $2,750,000 |
| St. Peter's Health Care Services | Trinity Health | healthcare services | wage and hour violation | 2011 | private lawsuit-federal | $2,685,622 |
| Whirlpool | Whirlpool Corp. | housewares and home furnishings | wage and hour violation | 2011 | private lawsuit-federal | $9,250,000 |
| Oakwood Healthcare | Beaumont Health | healthcare services | wage and hour violation | 2010 | private lawsuit-federal | $7,183,000 |
| Kelly Services | Kelly Services | business services | wage and hour violation | 2009 | private lawsuit-federal | $11,000,000 |
| Domino's Pizza | Domino's Pizza Inc. | restaurants and foodservice | wage and hour violation | 2007 | private lawsuit-state | $5,000,000 |
| Consumers Energy | CMS Energy | utilities and power generation | employment discrimination | 2011 | private lawsuit-federal | $1,023,385 |
| Ford Motor | Ford Motor | motor vehicles | employment discrimination | 2000 | private lawsuit-federal | $12,000,000 |
| Kelly Services | Kelly Services | business services | employment discrimination | 2008 | private lawsuit-federal | $2,060,320 |
| Meijer Inc. | Meijer | retailing | employment discrimination | 2001 | private lawsuit-federal | $166,467 |
| Steelcase Inc. | Steelcase Inc. | miscellaneous manufacturing | employment discrimination | 2009 | private lawsuit-federal | $692,500 |
| Maytag Corp. | Whirlpool Corp. | housewares and home furnishings | employment discrimination | 2005 | private lawsuit-federal | $334,500 |
| Ford Motor | Ford Motor | motor vehicles | employment discrimination | 2002 | private lawsuit-state | $10,500,000 |
| Kelly Services | Kelly Services | business services | employment discrimination | 2007 | private lawsuit-state | $847,150 |
| General Motors Corporation | General Motors | motor vehicles | benefit plan administrator violation | 2008 | private lawsuit-federal | $37,500,000 |
| Trinity Health Corporation | Trinity Health | healthcare services | benefit plan administrator violation | 2017 | private lawsuit-federal | $84,485,424 |
| Saint Francis Hospital and Medical Center | Trinity Health | healthcare services | benefit plan administrator violation | 2016 | private lawsuit-federal | $107,000,000 |
| Ford Motor Company | Ford Motor | motor vehicles | benefit plan administrator violation | 2011 | private lawsuit-federal | $1,475,000 |
| Lear Corporation | Lear Corp. | automotive parts | benefit plan administrator violation | 2009 | private lawsuit-federal | $5,250,000 |
| CMS Energy Corp. | CMS Energy | utilities and power generation | benefit plan administrator violation | 2006 | private lawsuit-federal | $28,000,000 |
| Visteon Corporation | Visteon | automotive parts | benefit plan administrator violation | 2007 | private lawsuit-federal | $7,600,000 |
| Kelly Services, Inc. | Kelly Services | business services | employment screening violation | 2017 | private lawsuit-federal | $6,749,000 |
| Domino's Pizza, LLC | Domino's Pizza Inc. | restaurants and foodservice | employment screening violation | 2013 | private lawsuit-federal | $2,500,000 |
| Trinity Health Corporation | Trinity Health | healthcare services | benefit plan administrator violation | 2017 | private lawsuit-federal | $75,000,000 |
| Ford Motor Credit dba Primus Financial Services | Ford Motor | motor vehicles | discriminatory practices (non-employment) | 2007 | private lawsuit-federal | $2,440,000 |
| Ford Motor Credit | Ford Motor | motor vehicles | discriminatory practices (non-employment) | 2006 | private lawsuit-federal | $10,275,000 |
| General Motors Acceptance Corp. | Ally Financial | financial services | discriminatory practices (non-employment) | 2004 | private lawsuit-federal | $9,600,000 |
| Dow Chemical Company | Dow Inc. | chemicals | radioactive waste violation | 2017 | private lawsuit-federal | $131,250,000 |
| BorgWarner Inc. | BorgWarner | automotive parts | environmental violation | 2005 | private lawsuit-state | $29,000,000 |
| Dow Chemical Company | Dow Inc. | chemicals | environmental violation | 2002 | private lawsuit-state | $3,250,000 |
| General Motors | General Motors | motor vehicles | product safety violation | 2020 | private lawsuit-federal | $154,500,000 |
| Ford Motor Co. | Ford Motor | motor vehicles | product safety violation | 2020 | private lawsuit-federal | $5,300,000 |
| Ford Motor Co. | Ford Motor | motor vehicles | product safety violation | 2020 | private lawsuit-federal | $77,400,000 |
| Ford Motor Co. | Ford Motor | motor vehicles | product safety violation | 2019 | private lawsuit-federal | $17,400,000 |
| General Motors | General Motors | motor vehicles | product safety violation | 2019 | private lawsuit-federal | $45,700,000 |
| Ford Motor Co. | Ford Motor | motor vehicles | product safety violation | 2018 | private lawsuit-federal | $299,100,000 |
| Wright Medical Group | Stryker | medical equipment and supplies | drug or medical equipment safety violation | 2016 | private lawsuit-federal | $240,000,000 |
| Stryker Corp. | Stryker | medical equipment and supplies | drug or medical equipment safety violation | 2014 | private lawsuit-federal | $1,425,000,000 |
| University of Michigan | Michigan Medicine | healthcare services | discriminatory practices (non-employment) | 2022 | private lawsuit-federal | $490,000,000 |
| Whirlpool Corporation | Whirlpool Corp. | housewares and home furnishings | product safety violation | 2022 | private lawsuit-federal | $15,700,000 |
| GMAC Mortgage Group, Inc. | Ally Financial | financial services | WARN Act violation | 2006 | private lawsuit-federal | $135,000 |
| McLaren Healthcare Corporation | McLaren Health Care | healthcare services | environmental violation | 2021 | private lawsuit-federal | $5,000,000 |
| St. Peter's Health Care Services | Trinity Health | healthcare services | price-fixing or anti-competitive practices | 2011 | private lawsuit-federal | $2,685,622 |
| CMS Energy Resource Management | CMS Energy | utilities and power generation | price-fixing or anti-competitive practices | 2020 | private lawsuit-federal | $15,000,000 |
| CMS Energy Resources Management | CMS Energy | utilities and power generation | price-fixing or anti-competitive practices | 2007 | private lawsuit-federal | $700,000 |
| CMS Energy Resources Management | CMS Energy | utilities and power generation | price-fixing or anti-competitive practices | 2017 | private lawsuit-federal | $5,125,000 |
| Delphi Technologies PLC | BorgWarner | automotive parts | price-fixing or anti-competitive practices | 2019 | private lawsuit-federal | $240,000 |
| Delphi Technologies PLC | BorgWarner | automotive parts | price-fixing or anti-competitive practices | 2020 | private lawsuit-federal | $760,000 |
| Dow Chemical | Dow Inc. | chemicals | price-fixing or anti-competitive practices | 2016 | private lawsuit-federal | $835,000,000 |
| Lear Corporation | Lear Corp. | automotive parts | price-fixing or anti-competitive practices | 2015 | private lawsuit-federal | $201,000 |
| Lear Corporation | Lear Corp. | automotive parts | price-fixing or anti-competitive practices | 2016 | private lawsuit-federal | $3,040,000 |
| Lear Corporation | Lear Corp. | automotive parts | price-fixing or anti-competitive practices | 2015 | private lawsuit-federal | $960,000 |
| Masco Corporation | Masco | housewares and home furnishings | price-fixing or anti-competitive practices | 2012 | private lawsuit-federal | $75,000,000 |
| Wolverine Worldwide Inc. | Wolverine World Wide Inc. | apparel | PFAS violation | 2023 | private lawsuit-federal | $27,000,000 |
| Ally Financial Inc. | Ally Financial | financial services | consumer protection violation | 2018 | private lawsuit-federal | $19,717,222 |
| GMAC LLC | Ally Financial | financial services | consumer protection violation | 2014 | private lawsuit-federal | $6,250,000 |
| GMAC Mortgage LLC | Ally Financial | financial services | consumer protection violation | 2016 | private lawsuit-federal | $13,000,000 |
| Auto-Owners (Mutual) Insurance Company | Auto-Owners Insurance | financial services | consumer protection violation | 2022 | private lawsuit-federal | $8,880,000 |
| AmeriCredit Financial Services Inc. | General Motors | motor vehicles | consumer protection violation | 2012 | private lawsuit-federal | $388,000,000 |
| General Motors Company | General Motors | motor vehicles | consumer protection violation | 2017 | private lawsuit-federal | $1,842,000 |
| Jackson National Life Insurance Co. | Jackson Financial | financial services | consumer protection violation | 2014 | private lawsuit-federal | $11,200,000 |
| Kashi Company | WK Kellogg | food products | consumer protection violation | 2016 | private lawsuit-federal | $3,990,000 |
| Kashi Company | WK Kellogg | food products | consumer protection violation | 2014 | private lawsuit-federal | $5,000,000 |
| Kellogg Company | WK Kellogg | food products | consumer protection violation | 2013 | private lawsuit-federal | $4,000,000 |
| Kellogg Company | WK Kellogg | food products | consumer protection violation | 2011 | private lawsuit-federal | $5,400,000 |
| Kellogg Sales Company | WK Kellogg | food products | consumer protection violation | 2021 | private lawsuit-federal | $13,000,000 |
| Behr Process Corp. | Masco | housewares and home furnishings | consumer protection violation | 2002 | private lawsuit-state | $107,500,000 |
| Henry Ford Health System | Henry Ford Health System | healthcare services | wage and hour violation | 2023 | private lawsuit-federal | $800,000 |
| Quicken Loans Inc. | Rocket Companies Inc. | financial services | consumer protection violation | 2018 | AK-DBS | $11,000 |
| GMAC Mortgage, LLC | Ally Financial | financial services | environmental violation | 2010 | AL-ENV | $5,505 |
| Superior Industries International Arkansas, LLC | Superior Industries International | automotive parts | air pollution violation | 2011 | AR-ENV | $7,696 |
| Cooper-Standard Automotive, Inc. | Cooper-Standard Holdings | automotive parts | air pollution violation | 2003 | AR-ENV | $11,000 |
| Superior Industries International, Inc. | Superior Industries International | automotive parts | air pollution violation | 2003 | AR-ENV | $5,000 |
| Superior Industries International, Inc. | Superior Industries International | automotive parts | air pollution violation | 2001 | AR-ENV | $15,000 |
| Union Carbide Corporation (for World Ethanol Company) | Dow Inc. | chemicals | tax violations | 2006 | ATTTB | $15,000 |
| Union Carbide Corporation (for World Ethanol Company) | Dow Inc. | chemicals | tax violations | 2006 | ATTTB | $135,000 |
| General Motors LLC | General Motors | motor vehicles | consumer protection violation | 2018 | AZ-AG | $7,280,000 |
| Pulte Home Corporation and Pulte Mortgage, LLC | PulteGroup | construction and engineering | consumer protection violation | 2010 | AZ-AG | $1,181,400 |
| GMAC Mortgage, LLC dba Ditech | Ally Financial | financial services | consumer protection violation | 2011 | AZ-DIFI | $7,500 |
| GMAC Mortgage, LLC | Ally Financial | financial services | consumer protection violation | 2011 | AZ-DIFI | $7,500 |
| Accident Fund Insurance Company of America | AF Group | financial services | insurance violation | 2012 | AZ-DIFI | $5,000 |
| Ford Motor Co. | Ford Motor | motor vehicles | environmental violation | 2011 | AZ-MCA | $225,000 |
| Dow Benelux N.V. | Dow Inc. | chemicals | export control violation | 2001 | BIS | $30,000 |
| Rohm and Haas Japan | Dow Inc. | chemicals | export control violation | 2004 | BIS | $351,000 |
| Whirlpool Europe Srl (Italy) | Whirlpool Corp. | housewares and home furnishings | export control violation | 2017 | BIS | $72,450 |
| Whirlpool Corporation | Whirlpool Corp. | housewares and home furnishings | export control violation | 2017 | BIS | $9,000 |
