| Superior Cleaning Services USA, LLC IA | Administrative & Waste Services | 0 | — | A |
| Superior Comfort Inc RI | Construction | 0 | — | D |
| Superior Communication Services MA | Construction | 0 | — | D |
| Superior Communications CA | Wholesale Trade | 0 | — | A |
| Superior Communications TN | Wholesale Trade | 0 | — | A |
| Superior Composites Co. KY | Manufacturing | 0 | — | F |
| Superior Concrete Construction MI | Construction | 0 | — | A |
| Superior Concrete Constructors, Inc. IN | Construction | 0 | — | A |
| Superior Concrete Industries ME | Manufacturing | 0 | — | F |
| Superior Concrete Products TX | Manufacturing | 0 | — | F |
| Superior Consolidated Industries IL | Manufacturing | 0 | — | A |
| Superior Construction IN | Construction | 0 | — | A |
| Superior Construction Company FL | Construction | 1 | $107,000 | A |
| Superior Construction Services TX | Construction | 0 | — | C |
| SUPERIOR CONSTRUCTION, INC. CA | Construction | 0 | — | F |
| Superior Contracting & Manufacturing Services Co. KS | Construction | 0 | — | C |
| Superior Contracting Services, LLC MA | Administrative & Waste Services | 0 | — | D |
| Superior Court County of Stanislaus CA | Public Administration | 0 | — | B |
| Superior Court of CA, County of Alameda CA | Public Administration | 0 | — | B |
| Superior Court of California, County of Fresno CA | Public Administration | 0 | — | B |
| Superior Court of California, County of San Bernardino CA | Public Administration | 0 | — | A |
| Superior Court of California, County of San Francisco CA | Public Administration | 0 | — | B |
| Superior Crane Corporation WI | Manufacturing | 0 | — | A |
| Superior Cranes, Inc NC | Construction | 0 | — | A |
| Superior Custom Cabinets WA | Manufacturing | 0 | — | F |
| Superior Dairy OH | Manufacturing | 0 | — | D |
| Superior Demolition, Inc. CO | Construction | 0 | — | A |
| Superior Die Set Corporation WI | Manufacturing | 0 | — | F |
| Superior Die, Tool & Machine Co. OH | Manufacturing | 0 | — | F |
| Superior Diesel OH | Manufacturing | 0 | — | A |
| Superior Diesel WI | Manufacturing | 0 | — | A |
| Superior Drive Hotel Owner LLC MA | Accommodation & Food Services | 0 | — | F |
| Superior Drywall, Inc. CO | Construction | 0 | — | D |
| Superior Drywall, Inc. MA | Construction | 0 | — | A |
| Superior Duct Fabrication AZ | Manufacturing | 0 | — | F |
| Superior Duct Fabrication CA | Manufacturing | 0 | — | F |
| Superior Duct Fabrication NV | Manufacturing | 0 | — | F |
| Superior Electric Great Lakes Company MI | Construction | 0 | — | A |
| Superior Electric of Lansing, Inc. MI | Construction | 0 | — | F |
| Superior Electric Service Company DE | Construction | 0 | — | A |
| Superior Electric Tennessee Valley Company TN | Construction | 0 | — | A |
| Superior Electric Tri County, LLC MI | Construction | 0 | — | A |
| Superior Electrical Advertising, Inc. CA | Manufacturing | 0 | — | F |
| Superior Electrical Construction MO | Construction | 0 | — | A |
| Superior Electrical Contractors FL | Construction | 0 | — | A |
| Superior Electrical Mechanical & Plumbing CA | Construction | 0 | — | F |
| Superior Electrical Technologies, LLC IL | Construction | 0 | — | F |
| Superior Enterprises, Inc IN | Construction | 0 | — | A |
| Superior Environmental Services, Inc. CA | Administrative & Waste Services | 0 | — | A |
| Superior Environmental Solutions IL | Administrative & Waste Services | 0 | — | D |
