| 261 | | RSF GROUP | Aquaculture-Feeds and Additives | Russia | G | L18.1 |
| 262 | | Russian Agricultural Bank | Other-Financial and Insurance Services | Russia | | |
| 263 | | RUSSIAN CAVIAR HOUSE | Aquaculture-Farming, Product Distribution-HoReCa, Final Products-Caviar | Russia | G | E11 |
| 264 | | RUSSIAN FIELD | Equipment and Components-Packaging, Aquaculture-Aquaculture Equipment | Russia | G | M11 |
| 265 | | Russian Fish Company | Product Distribution-Traiding | Russia | G | J3 |
| 266 | | Russian Fish,Magazine | Other-State Institutions, Other-Mass Media | Russia | Passage | Q5 |
| 267 | | Russian Fishery | Catching and Processing-Catching, Catching and Processing-Processing | Russia | G | H6 |
| 268 | | Russian Salmon | Aquaculture-Farming, Catching and Processing-Processing | Russia | G | J7 |
| 269 | | Russian TrawlDoor | Equipment and Components-Fishing Gear | Russia | G | Y4 |
| 270 | | Russkaya Bronya (brand AMOTEK) | Equipment and Components-Processing Equipment, Equipment and Components-Packaging | Russia | H | U3 |
| 271 | | Russkiy bereg | Catching and Processing-Processing | Russia | G | C13 |
| 272 | | RVK "Raskat" | Aquaculture-Farming | Russia | G | K15 |
| 273 | | Rybolovetskaya artel (kolkhoz) im. 50 let Oktyabrya | Aquaculture-Farming, Catching and Processing-Catching, Catching and Processing-Processing | Russia | G | D13 |
| 274 | | Rybstandart | Aquaculture-Farming, Catching and Processing-Processing, Final Products-Caviar | Russia | G | H12 |
| 275 | | RZD Logistics | Logistics & Storage-Cargo Shipping | Russia | G | L2 |
| 276 | | Satellite system «GONETS | Shipbuilding and Ship Repair-Ship Equipment and Components | Russia | G | C1 |
| 277 | | Sberbank | Other-Financial and Insurance Services | Russia | | |
| 278 | | Scale Enterprise | Equipment and Components-Processing Equipment, Equipment and Components-Packaging, Other-Other | Russia | H | T5 |
| 279 | | ScandiNet Finland | Equipment and Components-Fishing Gear, Aquaculture-Aquaculture Equipment | Finland | G | K13 |
| 280 | | Sea Petersburg | Other-Mass Media | Russia | H | Z5 |