| Joint Stock Company Shiprepairing Center Zvyozdochka Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company The St. Petersburg's Sea Bureau Of Mechanical Engineering Malachite Export controlled · Sanctioned entity | - | | - | |
| PO More Shipyard Export controlled · Sanctioned entity | - | | - | |
| Severnoe Design Bureau Joint Stock Company Export controlled · Sanctioned entity | - | - | - | |
| ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "ОСК.ЦИФРА" | 100 | | - | |
| Public Joint Stock Company Vyborg Shipyard Export controlled · Sanctioned entity | - | - | - | |
| Public Joint Stock Company Amursky Shipbuilding Plant Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Sudoexport Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Baltic Shipbuilding Plant Yantar Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Production Association Northern Machine-Building Enterprise Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Northern Production Association Arktika Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Svetlovsky Enterprise ERA Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company The St. Petersburg's Sea Bureau Of Mechanical Engineering Malachite Export controlled · Sanctioned entity | - | - | - | |
| Public Joint Stock Company Shipbuilding Plant Severnaya Verf Export controlled · Sanctioned entity | - | - | - | |
| AKTSIONERNOE OBSHCHESTVO 33 SUDOREMONTNYI ZAVOD Export controlled · Sanctioned entity | - | | | |
| Joint Stock Company Northern Production Association Arktika Export controlled · Sanctioned entity | - | | | |
| Severnoe Design Bureau Joint Stock Company Export controlled · Sanctioned entity | - | | - | |
| JSC 10 ORDENA TRUDOVOGO KRASNOGO ZNAMENI SUDOREMONTNY FACTORY Export controlled · Sanctioned entity | - | | - | |
| Limited Liability Company Center for Specialized Production OSK Propulsion Export controlled · Sanctioned entity | 100 | | - | |
| Rubin Sever Design Bureau Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Production Association Northern Machine-Building Enterprise Export controlled · Sanctioned entity | - | - | - | |
| JOINT STOCK COMPANY KRONSTADT MARINE PLANT Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Admiralty Shipyards Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Sudoexport Export controlled · Sanctioned entity | - | - | - | |
| JOINT STOCK COMPANY KRONSTADT MARINE PLANT Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Shipbuilding Plant Lotos Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Central Design Bureau For Marine Engineering Rubin Export controlled · Sanctioned entity | - | | - | |
| Baltic Shipyard JSC Export controlled · Sanctioned entity | 70 | | | |
| Joint Stock Company Svetlovsky Enterprise ERA Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Khabarovsk Shipbuilding Yard Export controlled · Sanctioned entity | - | | | |
| Joint Stock Company Research Design And Technological Bureau Onega Export controlled · Sanctioned entity | - | | - | |
| Joint Public Stock Company Nevskoe Design Bureau Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Sredne-Nevsky Shipyard Export controlled · Sanctioned entity | - | - | - | |
| Baltic Shipyard JSC Export controlled · Sanctioned entity | - | - | - | |
| Almaz Central Marine Design Bureau Joint Stock Company Export controlled · Sanctioned entity | - | - | - | |
| Limited Liability Company Kaspiyskaya Energiya Administration Office Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Sredne-Nevsky Shipyard Export controlled · Sanctioned entity | - | | - | |
| АКЦИОНЕРНОЕ ОБЩЕСТВО "СЕВАСТОПОЛЬСКИЙ МОРСКОЙ ЗАВОД ИМЕНИ СЕРГО ОРДЖОНИКИДЗЕ" | - | | - | |
| Joint Stock Company Central Design Bureau For Marine Engineering Rubin Export controlled · Sanctioned entity | - | - | - | |
| Public Joint Stock Company Krasnoye Sormovo Shipyard Export controlled · Sanctioned entity | - | - | - | |
| ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "ОСК.ЦИФРА" | 100 | | | |
| United Shipbuilding Corporation JSC Aysberg Central Design Building Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Northern Production Association Arktika Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Khabarovsk Shipbuilding Yard Export controlled · Sanctioned entity | - | - | - | |
| JSC 10 ORDENA TRUDOVOGO KRASNOGO ZNAMENI SUDOREMONTNY FACTORY Export controlled · Sanctioned entity | - | - | - | |
| Almaz Central Marine Design Bureau Joint Stock Company Export controlled · Sanctioned entity | - | | - | |
| Joint Stock Company Research Design And Technological Bureau Onega Export controlled · Sanctioned entity | - | - | - | |
| AKTSIONERNOE OBSHCHESTVO 33 SUDOREMONTNYI ZAVOD Export controlled · Sanctioned entity | - | | - | |
| AKTSIONERNOE OBSHCHESTVO 33 SUDOREMONTNYI ZAVOD Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Khabarovsk Shipbuilding Yard Export controlled · Sanctioned entity | - | | - | |
| Товариство з обмеженою відповідальністю «Невський суднобудівельно-судноремонтний завод» Sanctioned entity | 49.99 | | - | |
| Joint Stock Company Admiralty Shipyards Export controlled · Sanctioned entity | 100 | | - | |
| Public Joint Stock Company Proletarsky Zavod Export controlled · Sanctioned entity | - | - | - | |
| Joint Stock Company Design Office for Shipbuilding Vympel Export controlled · Sanctioned entity | - | - | - | |
| Акціонерне товариство «Спеціальне конструкторсько-технологічне бюро з електрохімії з дослідним заводом» Sanctioned entity | - | | - | |
