| 241 | | PREGOL Shiprepair Yard | Shipbuilding and Ship Repair-Ship Repair | Russia | H | T2 |
| 242 | | Primorye Netting | Equipment and Components-Fishing Gear | Russia | H | X8 |
| 243 | | ProfHolod | Equipment and Components-Refrigeration and Freezing | Russia | H | Z8 |
| 244 | | PROFITEX, TD | Equipment and Components-Packaging | Russia | H | W8 |
| 245 | | PROFWEAR 51 | Equipment and Components-Workwear | Russia | G | M5 |
| 246 | | Prom Seller | Aquaculture-Feeds and Additives | Russia | G | M13 |
| 247 | | R&D Group | Shipbuilding and Ship Repair-Ship Systems, Shipbuilding and Ship Repair-Engineering Bureau, Other-IT Solutions | Russia | G | B28 |
| 248 | | Raltex | Aquaculture-Farming, Aquaculture-Aquaculture Equipment | Russia | G | L11 |
| 249 | | Refagro | Logistics & Storage-Cargo Shipping | Russia | G | H7 |
| 250 | | Refalyance | Logistics & Storage-Cargo Shipping | Russia | G | C5 |
| 251 | | RefExpress | Equipment and Components-Refrigeration and Freezing, Logistics & Storage-Cargo Shipping | Russia | G | D5 |
| 252 | | Refrigeration Industry | Other-Mass Media | Russia | H | Z3 |
| 253 | | Reich | Equipment and Components-Processing Equipment | Russia | H | V11 |
| 254 | | RifPark | Aquaculture-Aquaculture Equipment | Russia | G | J8 |
| 255 | | RONAR RUSS | Aquaculture-Aquaculture Equipment | Russia | G | L9 |
| 256 | | Rostovrybсom | Other-Associations | Russia | G | C13 |
| 257 | | Rostriba | Catching and Processing-Catching, Catching and Processing-Processing | Russia | G | C13 |
| 258 | | rotomo | Aquaculture-Aquaculture Equipment | Russia | G | J8 |
| 259 | | RPK Bolshekamenskiy | Catching and Processing-Processing | Russia | G | C17 |
| 260 | | RQF Ltd Co. | Catching and Processing-Catching | Russia | G | C12 |
