| Rathdrum Power LLC ID | Utilities | 0 | — | A |
| RathGibson WI | Manufacturing | 0 | — | C |
| RathGibson GTC AR | Manufacturing | 0 | — | A |
| RathGibson LCC WI | Manufacturing | 0 | — | A |
| RathGibson LLC NJ | Manufacturing | 0 | — | B |
| Rathje Construction Co. IA | Construction | 0 | — | C |
| Rathmourne Dairy MI | Agriculture & Forestry | 0 | — | A |
| Ratio Beerworks CO | Accommodation & Food Services | 0 | — | F |
| RATIO States, LLC IN | Professional & Technical Services | 1 | $80,000 | — |
| Rationale USA LLC FL | Wholesale Trade | 2 | $159,335 | — |
| RationalSoft, Inc. VA | Professional & Technical Services | 2 | $130,000 | — |
| Ratliff Hardscape, Ltd TX | Construction | 0 | — | D |
| Ratliff Industries, Inc. TX | Manufacturing | 0 | — | F |
| Ratner Steel Supply Company AR | Manufacturing | 0 | — | F |
| Ratner Steel Supply Company IN | Manufacturing | 0 | — | C |
| Ratner Steel Supply Company MN | Manufacturing | 0 | — | F |
| RATP Dev USA Inc GA | — | 0 | — | — |
| Rattan and Associates LLC TX | Wholesale Trade | 0 | — | A |
| Rattle Software Inc CA | Information & Media | 3 | $216,667 | — |
| RATTLESNAKE TRAILS CA | Agriculture & Forestry | 0 | — | A |
| Ratto Bros Inc CA | Agriculture & Forestry | 0 | — | D |
| Rauch North America AZ | Manufacturing | 0 | — | F |
| Rauhorn Electric, Inc. MI | Construction | 0 | — | D |
| RAUMEDIC Inc. NC | Manufacturing | 0 | — | C |
| Rausch & Pausch LP AL | Manufacturing | 0 | — | C |
| Rausch And Pausch LP AL | Manufacturing | 0 | — | A |
| Rausch Coleman Development Group Inc. AR | Construction | 0 | — | A |
| RAUSCH INFRASTRUCTURE LL IL | Construction | 0 | — | A |
| RAUSCH INFRASTRUCTURE LLC IL | Construction | 0 | — | A |
| RAV Pharma LLC FL | Retail Trade | 1 | $151,000 | — |
| RAVA Construction, LLC TX | Construction | 1 | $83,650 | A |
| Rava Constrution TX | Construction | 0 | — | A |
| Ravacons LLC CA | Professional & Technical Services | 3 | $122,946 | — |
| Ravago PA | Manufacturing | 0 | — | A |
| Ravago TN | Manufacturing | 0 | — | F |
| Ravago Americas IA | Wholesale Trade | 0 | — | A |
| Ravago Americas IL | Wholesale Trade | 0 | — | A |
| Ravago Americas TX | Manufacturing | 0 | — | F |
| Ravago Chemicals OR | Wholesale Trade | 0 | — | A |
| Ravago Holding Americas TX | Manufacturing | 0 | — | A |
| Ravago Holdings Americas Medina OH | Wholesale Trade | 0 | — | D |
| Ravago Manufacturing Americas TX | Manufacturing | 0 | — | A |
| Ravago Recycling Monaca PA | Wholesale Trade | 0 | — | F |
| Raval USA, Inc. MI | Manufacturing | 0 | — | D |
| Ravalli County MT | Public Administration | 0 | — | C |
| Ravalli Head Start, Inc. MT | Healthcare & Social Assistance | 0 | — | F |
| Rave Cinemas LLC-(TSC) TX | — | 0 | — | — |
| Rave Construction LLC TX | Construction | 0 | — | A |
| RAVE'S CONSTRUCTION MI | Construction | 0 | — | A |
| Raveill Trucking Inc. MN | Transportation & Warehousing | 0 | — | F |