| Standard Schools District CA | Transportation & Warehousing | 0 | — | A |
| Standard Sheet Metal MO | Manufacturing | 0 | — | A |
| Standard Sheet Metal Works, Inc. IL | Construction | 0 | — | F |
| Standard Ship Repair CA | Other Services | 0 | — | F |
| Standard Solar, Inc. MD | Construction | 0 | — | A |
| Standard Steel Specialty Co. PA | Manufacturing | 0 | — | A |
| Standard Structures, Inc. CA | — | 0 | — | — |
| Standard Supply - Distribution Center TX | Construction | 0 | — | F |
| Standard Technologies OH | Manufacturing | 0 | — | F |
| Standard Textile Co., Inc KY | Transportation & Warehousing | 0 | — | A |
| Standard Textile Co., Inc. AL | Transportation & Warehousing | 0 | — | C |
| Standard Textile Co., Inc. CA | Transportation & Warehousing | 0 | — | A |
| Standard Textile Co., Inc. GA | Manufacturing | 0 | — | D |
| Standard Textile Co., Inc. SC | Manufacturing | 0 | — | B |
| Standard Textile Co., Inc. TN | Manufacturing | 0 | — | B |
| Standard Textile Co., Inc. TX | Transportation & Warehousing | 0 | — | A |
| Standard Tile Distributors of New Haven CT | Retail Trade | 0 | — | B |
| Standard Tool and Machine Company, dba Hall Industries Equipment Division PA | Manufacturing | 0 | — | F |
| Standard Tool and Machine Company, dba Piedmont Manufacturing Division SC | Manufacturing | 0 | — | A |
| STANDARD TOOLS AND EQUIPMENT CO. NC | Manufacturing | 2 | $85,800 | — |
| Standard Utility Construction, Inc. TX | Construction | 0 | — | F |
| Standard Waterproofing ME | Construction | 0 | — | A |
| Standard/Taylor Industries, Inc. AL | Construction | 0 | — | C |
| Standard5-10-25 Cent Stores, LLC CA | Retail Trade | 0 | — | A |
| StandardAero AZ | Manufacturing | 0 | — | D |
| StandardAero GA | Other Services | 0 | — | B |
| StandardAero OH | Manufacturing | 0 | — | A |
| StandardAero TX | Transportation & Warehousing | 0 | — | A |
| StandardAero Business Aviation Services, CA | — | 0 | — | — |
| Standardex LLC WI | Transportation & Warehousing | 0 | — | A |
| Standards IT, LLC OK | Professional & Technical Services | 1 | $2,080,000 | — |
| STANDARDVISION LLC CA | Professional & Technical Services | 1 | $75,000 | — |
| Standback GC NY | Construction | 0 | — | A |
| STANDBACK GENERAL CONTRACTORS, LLC NY | Construction | 0 | — | A |
| STANDEX OH | Manufacturing | 0 | — | D |
| Standex Electronics Magnetics, Inc dba Agile Magnetics NH | Manufacturing | 0 | — | F |
| Standex Electronics, Inc. OH | Manufacturing | 1 | $110,000 | A |
| Standex International Corporation IL | Manufacturing | 0 | — | A |
| Standex International Corporation MI | Manufacturing | 0 | — | A |
| Standex International Corporation WI | Manufacturing | 0 | — | D |
| Standex Scientific Solutions SC | Wholesale Trade | 0 | — | A |
| Standing Rock - Rock Creek School SD | Educational Services | 1 | $44,000 | — |
| Standing Rock Community Grant School ND | Educational Services | 2 | $53,780 | — |
| Standing Rock Community School ND | Educational Services | 2 | $57,674 | — |
| Standing Rock Sioux Tribe ND | Public Administration | 1 | $63,500 | — |
| Standing Room Only, Concessions, Inc. PA | Arts & Entertainment | 0 | — | A |
| STANDING STONE, LLC IL | Manufacturing | 1 | $110,000 | — |
| Standish Management CA | Administrative & Waste Services | 1 | $131,500 | — |
| Standish Management US LLC CA | Administrative & Waste Services | 27 | $105,007 | — |
| standley batch systems inc. MO | Manufacturing | 0 | — | F |
