| Reimers Electra Steam, Inc. VA | Manufacturing | 0 | — | A |
| Reimers Kaufman Block Company NE | Manufacturing | 0 | — | A |
| REINAUER TRANSPORTATION NY | Construction | 0 | — | A |
| Reinders Inc. IL | Wholesale Trade | 0 | — | A |
| Reinders Inc. KS | Wholesale Trade | 0 | — | F |
| Reinders Inc. MI | Wholesale Trade | 0 | — | A |
| Reinders Inc. MN | Wholesale Trade | 0 | — | D |
| Reinders Inc. WI | Wholesale Trade | 0 | — | D |
| Reindl Printing Inc WI | Manufacturing | 0 | — | F |
| Reineman's Inc WI | Retail Trade | 0 | — | A |
| Reinforced Earth US CA | Manufacturing | 0 | — | A |
| Reinforced Earth US FL | Manufacturing | 0 | — | A |
| Reinforced Earth US TX | Manufacturing | 0 | — | F |
| Reinforced Structures Inc FL | Construction | 0 | — | C |
| Reinhardt Corp NY | Construction | 0 | — | F |
| Reinhart Foodservice, L.L.C. FL | — | 0 | — | — |
| Reinhart Foodservices VA | — | 0 | — | — |
| Reinhart Grounds Maintenance, Inc. IL | Administrative & Waste Services | 0 | — | A |
| Reinhausen Manufacturing Inc. TN | Manufacturing | 1 | $125,000 | C |
| Reinhold Electric, Inc. MO | Construction | 0 | — | B |
| Reinhold Industries Inc CA | — | 0 | — | — |
| Reinicke Athens, Inc GA | Construction | 0 | — | A |
| Reinke Supply IL | Wholesale Trade | 0 | — | A |
| Reinosa Enterprises Inc FL | Retail Trade | 0 | — | A |
| Reins International California, Inc. dba Gyu-Kaku CA | — | 0 | — | — |
| Reinsfelder Inc. PA | Transportation & Warehousing | 0 | — | A |
| Reis Trucking Inc OH | Transportation & Warehousing | 0 | — | B |
| Reis, Inc. NY | — | 0 | — | — |
| Reischling Press Inc GA | Manufacturing | 0 | — | F |
| Reischling Press Inc NY | Manufacturing | 0 | — | C |
| Reischling Press Inc WA | Manufacturing | 0 | — | D |
| Reisdorf Brothers, Inc. NY | Manufacturing | 0 | — | F |
| Reisenfeld & Associates, LLC OH | — | 0 | — | — |
| Reisinger Poultry Inc PA | Wholesale Trade | 0 | — | F |
| REISNER DISTRIBUTOR WA | Wholesale Trade | 0 | — | A |
| Reiss Industries, LLC WI | Manufacturing | 0 | — | C |
| Reiss Manufacturing Inc VA | Manufacturing | 0 | — | A |
| Reiss Manufacturing, Inc. NJ | — | 0 | — | — |
| Reit Management & Research LLC NY | — | 0 | — | — |
| Reiter Berry Farms, Inc. CA | — | 0 | — | — |
| REITNOUER INC. PA | Manufacturing | 0 | — | F |
| Reitter Stucco Inc. OH | Construction | 0 | — | A |
| Reiwatakiya BOS LLC MA | Retail Trade | 1 | $81,536 | — |
| Rejoice Delivers LLC CA | Transportation & Warehousing | 0 | — | F |
| Rejoice Home Care Services LLC PA | Healthcare & Social Assistance | 1 | $50,939 | — |
| RejuvenationMD WA | Healthcare & Social Assistance | 0 | — | F |
| Rekerdres and Associates, Inc. TX | Finance & Insurance | 0 | — | A |
| REKEY AMERICA, LLC TX | Administrative & Waste Services | 0 | — | A |
| REKOR SYSTEMS INC. MD | Management of Companies | 0 | — | F |
| Rekord Structures GA | Manufacturing | 0 | — | A |
