| Maax Bath WV | Manufacturing | 0 | — | D |
| Maax Spa IA | Manufacturing | 0 | — | F |
| Maayee, Inc. GA | Professional & Technical Services | 8 | $102,440 | — |
| MAB Fabrication, Inc. KY | Manufacturing | 0 | — | A |
| Maba Aero LLC FL | Transportation & Warehousing | 2 | $53,768 | — |
| Mabak Directional Drilling, Inc TX | Construction | 0 | — | A |
| Mabe Steel Inc. NC | Construction | 0 | — | B |
| Mabel 4th Street Health Care Center CA | — | 0 | — | — |
| Mabel Canton Public School MN | Manufacturing | 0 | — | F |
| Mabel First Street Health Care Center CA | — | 0 | — | — |
| Mabel Northside Skilled Nursing Facility CA | — | 0 | — | — |
| Maberry Packing LLC WA | Agriculture & Forestry | 0 | — | D |
| MabPlex USA, Inc. CA | Professional & Technical Services | 0 | — | A |
| MAC Berry Farms, LLC CA | — | 0 | — | — |
| Mac Communications LLC NM | Construction | 0 | — | A |
| Mac Con Company MO | Construction | 0 | — | A |
| MAC Construction & Excavating, Inc IN | Construction | 0 | — | A |
| MAC Construction and Excavating INC IN | Construction | 0 | — | B |
| MAC Construction Co., Inc. SD | Construction | 0 | — | F |
| MAC Construction Services, Inc. IL | Construction | 0 | — | F |
| Mac Discount, LLC NC | Retail Trade | 0 | — | B |
| Mac Discount, LLC OH | Retail Trade | 0 | — | A |
| Mac Discount, LLC PA | Retail Trade | 0 | — | B |
| Mac Discount, LLC SC | Retail Trade | 0 | — | A |
| MAC Electric, Inc. CA | Construction | 0 | — | A |
| Mac Engineering & Equipment Co., Inc. MI | Manufacturing | 0 | — | D |
| Mac Haik Chevrolet LTD TX | Retail Trade | 0 | — | A |
| Mac Haik Dodge Chrysler Jeep LTD TX | Retail Trade | 0 | — | A |
| Mac Haik Enterprises TX | Retail Trade | 0 | — | A |
| Mac Haik Ford LTD TX | Retail Trade | 0 | — | A |
| Mac Haik I-10 CDJR LTD TX | Retail Trade | 0 | — | A |
| MAC Inc ND | — | 0 | — | — |
| MAC Industrial Holdings LLC IN | Administrative & Waste Services | 0 | — | A |
| Mac Industries Inc MO | Manufacturing | 0 | — | F |
| Mac Industries, Inc. OR | Manufacturing | 0 | — | F |
| MAC JOHNSON ROOFING, INC. FL | Construction | 0 | — | A |
| MAC Liquid Tank Trailers MI | Manufacturing | 0 | — | F |
| Mac M. McCully Corporation CA | Manufacturing | 0 | — | A |
| Mac Machine & Metal Works, Inc. IN | Manufacturing | 0 | — | F |
| MAC Materials LLC TX | Manufacturing | 0 | — | A |
| MAC Medical, Inc. IL | Manufacturing | 0 | — | F |
| MAC Panel Company NC | Manufacturing | 0 | — | A |
| Mac Papers - HQ FL | Wholesale Trade | 0 | — | A |
| Mac Papers LLC FL | Manufacturing | 0 | — | C |
| Mac Papers LLC GA | Wholesale Trade | 0 | — | A |
| MAC Papers LLC LA | Wholesale Trade | 0 | — | A |
| Mac Papers LLC NC | Wholesale Trade | 0 | — | D |
| Mac Papers LLC SC | Wholesale Trade | 0 | — | A |
| Mac Papers LLC TN | Wholesale Trade | 0 | — | A |
| MAC Plastics Manufacturing Inc IN | Manufacturing | 0 | — | A |
