Valentin Gennadyevich MAMAEV
Sanctioned entityBorn 1976,Russia. Named in 5 sanctions listings.
Summary
The Director Disqualification Sanction was imposed on 09/04/2025.
Member of the collegial executive body of PJSC Rosneft Oil Company
Former Director General of Samotlorneftegaz; former member of the Management Board of Rosneft
General Director of Samotlorneftegaz; Member of the Management Board of Rosneft Oil Company
Sanctions and listings5
- Listed
- 4 Mar 2022
Special Economic Measures Act - Russia
Global Affairs CanadaCanadian Consolidated Autonomous Sanctions List on the Russian invasion of UkraineCanada
The following individuals are linked to 2 companies in Russia’s energy sector, Rosneft and Gazprom, which were sanctioned for their role in enabling or supporting Russia’s unprovoked and unjustified invasion of Ukraine.
Programme CA-SEMAinternational.gc.cainternational.gc.ca
- Listed
- 4 Mar 2022
Special Economic Measures Act - Russia
Global Affairs CanadaCanadian Consolidated Autonomous Sanctions ListCanada
1, Part 1
Programme CA-SEMAReference 525international.gc.cainternational.gc.ca
- Effective
- 12 Oct 2022
Russia Sanctions Act 2022
Ministry of Foreign Affairs and TradeNew Zealand Russia SanctionsNew ZealandSanctioned
Aircraft Ban, travel ban, service prohibition, dealing with securities, asset freeze and ship ban
Person of strategic or economic significance to Russia
Programme NZ-RSA2022mfat.govt.nz
- Effective
- 24 Mar 2022
UK sanctions relating to Russia - The Russia (Sanctions) (EU Exit) Regulations 2019
UK; Foreign, Commonwealth & Development OfficeUK FCDO Sanctions ListUnited Kingdom
Director Disqualification Sanction, travel ban, trust services sanctions and asset freeze
Valentin Mamaev ['Mamaev'] is a member of the Management Board of Public Joint Stock Company Rosneft Oil Company ['Rosneft'], a Russian oil company. Rosneft is a Government of Russia-affiliated entity as the Government of Russia owns a minority interest in Rosneft via the state-owned company JSC Roseneftgaz. As a member of Rosneft’s Management Board, Mamaev is a member of or associated with Rosneft, which is carrying on business as a Government of Russia-affiliated entity. The trust services sanctions were imposed on 21/03/2023.
Valentin Mamaev [“Mamaev”] is a member of the Management Board of Public Joint Stock Company Rosneft Oil Company [“Rosneft”], a Russian oil company. Rosneft is a Government of Russia-affiliated entity as the Government of Russia owns a minority interest in Rosneft via the state-owned company JSC Roseneftgaz. As a member of Rosneft’s Management Board, Mamaev is a member of or associated with Rosneft, which is carrying on business as a Government of Russia-affiliated entity. The trust services sanctions were imposed on 21/03/2023.
Programme GB-RUSReference RUS1065Reference 15008Last updated 9 Apr 2025gov.ukgov.uk
Russia Sanctions Regime - Autonomous (Russia)
Department of Foreign Affairs and TradeAustralian Sanctions Consolidated ListAustralia
Targeted financial sanction and travel ban
Autonomous Sanctions (Designated Persons and Entities and Declared Persons—Russia and Ukraine) Amendment (No. 11) Instrument 2022
Programme AU-RUSSIALast updated 6 Apr 2022dfat.gov.audfat.gov.au
Positions held2
Period not retained
Top Management of State Owned Companies
Period not retained
Руководители госкомпаний
Other names6
Also known as6
This page shows the public record as its publishers state it. A name here is not by itself a finding: whether a record refers to a particular person or company is what screening decides. Read the full notice.