Shadow Fleet

Marine vessels involved in the transportation of sanctioned oil
Total number:
1468
Marine vessels
545
Masters
Updated: 23.09.2026
The shadow tanker fleet transports growing volumes of sanctioned oil around the world, generates billions of dollars in revenue for russia and Iran, threatens environmental safety in the oceans, serves as a spy platform, and is used for sabotage activities in the interests of the aggressor.
The sanctioned countries are looking for new markets for oil, building up their tanker fleet to circumvent restrictions, and shipping crude oil mainly to China and India.
The shadow tanker fleet with a total deadweight of more than 100 million tons (approximately 17% of the world`s oil tanker fleet) consists of more than a thousand mostly outdated, poorly maintained vessels without proper insurance, with ‘confusing’ ownership and management structures located in ‘friendly’ jurisdictions, under ‘convenient’ flags. Such vessels resort to deceptive tactics at sea to conceal the origin of their cargo, threaten ‘environmental chaos’ and billions of dollars in losses to coastal countries by passing through busy, narrow international transportation routes without pilotage. Since the beginning of russia`s full-scale invasion of Ukraine, shadow tankers have already been involved in more than 50 incidents from the Danish Straits to Malaysia.
 
 
 
 
Category
Sanctions
 
 
DWT: 90 603 тис.тоннTotal: 892
VOLANS
Vessel name
VOLANS
IMO
9422988
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transporting russian crude oil / petroleum products
The tanker during the period of the G7 and EU oil embargo and the price cap policy on russian crude oil/petroleum products is involved in the export of russian crude oil/petroleum products, and resorts to deceptive, high-risk practices (disabling AIS, conducting dark activities near Malaysia, making STS transmissions with russian affiliation).
In early January 2023, the tanker IMO 9422988 made an STS transmission in international waters of the South Korean anchorage with the help of the russian tanker IMO 9301407 (under sanctions since January 2025, affiliated with the sanctioned russian company PJSC Sovcomflot), which had previously been loaded at the russian oil terminal De-Kastri.
The tanker IMO 9422988 is involved in an established chain of supply of russian crude oil/petroleum products to third countries by making STS transfers in the area near European countries, in particular, with the sanctioned tanker IMO 9247443, which since July 2024 has been operating in the area near Greece, Cyprus as a transshipment STS hub for russian crude oil/petroleum products, which are transported by tankers mainly from the russian ports of Tuapse, Novorossiysk, Taman crude oil/petroleum products transshipment complex for transshipment near European countries. In January and March 2025, tanker IMO 9422988 conducted STS transmissions with tanker IMO 9247443 near Greece and Cyprus, respectively. There are other STS transfers near Cyprus and Greece in 2025 with other tankers of the russian shadow fleet (IMO 9352195, IMO 9314882, IMO 9263203, IMO 9299862, IMO 9198290, IMO 9424651), which were sanctioned by the EU, Switzerland, and the United Kingdom in May 2025.
Transshipment of crude oil/petroleum products of russian origin by STS method at sea allows concealing the ownership and origin of the cargo, legalizing their supply to the EU, USA and other countries. In turn, the sale of crude oil/petroleum products on the world market allows the russian state budget to accumulate significant financial resources, which are used, among other things, to build up the military potential of the aggressor state and to provide material support for russia's military operations on the territory of Ukraine.
The tanker is involved in the transportation of Iranian oil to Chinese refineries, for which it was sanctioned by USAA in March 2025.
On May 09, 2025, the United Kingdom imposed sanctions on the tanker as part of the restrictions on the shadow fleet of the russian federation, including for engaging in activities aimed at destabilizing Ukraine, undermining/threatening the territorial integrity, sovereignty or independence of Ukraine or benefiting from or supporting the government of russia, and participating in the transportation of crude oil/petroleum products of russian origin, in particular, from russia to a third country.
Since September 18, 2025, Australia has imposed sanctions on the vessel.
At the end of 2025, the tanker was used by Trafigura to transport Venezuelan oil to the US as part of US-imposed controls on Venezuelan oil.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
On June 12, 2026, Canada imposed sanctions on the vessel.
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HANSON
Vessel name
HANSON
IMO
9237412
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transporting russian crude oil / petroleum products
The tanker, during the period of the G7 and EU oil embargo and the price cap policy on russian crude oil, is involved in the export of russian Urals and ESPO crude oil to China and India from the russian ports of Primorsk and Ust-Luga on the Baltic Sea, and Kozmino in the Pacific region on behalf of PJSC Lukoil, PJSC Gazprom, and PJSC Surgutneftegaz.
The tanker is also involved in the transportation of Iranian petroleum products. Since early 2024, the tanker has transported tens of thousands of metric tons of fuel oil on behalf of the sanctioned National Iranian Oil Company (NIOC) to China.
The international non-governmental organization Greenpeace classifies the tanker as part of russia’s shadow fleet.
On March 13, 2025, the United States imposed sanctions on the vessel as part of restrictions targeting Iran’s oil and petrochemical sectors.
On December 19, 2025, and January 13, 2026, the EU and Switzerland, respectively, imposed sanctions on the tanker for transporting crude oil, petroleum products, or mineral products originating in or exported from russia, as well as for engaging in high-risk shipping practices as defined by Resolution A.1192 (33) of the General Assembly of the International Maritime Organization.
On December 13, 2025, Ukraine imposed sanctions on the vessel.
On February 24, 2026, the United Kingdom imposed sanctions on the vessel.
On June 12, 2026, Canada imposed sanctions on the tanker.
The tanker engages in deceptive shipping practices by manipulating its identifying information—its name and flag state.
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TASSOS
Vessel name
TASSOS
IMO
9408695
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transporting russian crude oil / petroleum products
Since February 2023, the tanker has been involved in the export of russian Urals crude oil from russian ports on the Baltic and Black Seas, primarily to India and China, on behalf of russia’s largest oil companies, PJSC Oil Company "Rosneft" and PJSC "Surgutneftegaz".
In February 2023, the vessel was sold by Frontline (New York, USA, whose majority owner is shipping billionaire John Fredriksen) to an unknown company, Bay Global Maritime Inc., registered in Liberia, which was registered as the vessel’s owner and commercial manager.
In June 2023, the Turkish company Pier Denizcilik Ve Ticaret Ltd, incorporated on May 26, 2023, became the vessel’s safety manager. Pier Denizcilik Ve Ticaret Ltd managed the safety of two oil tankers affiliated with the sanctioned PJSC "Sovcomflot"—russia’s largest state-owned shipping company providing services and support for offshore hydrocarbon production, as well as the transportation of russian oil, petroleum products, and liquefied gas.
As of September 2024, management of the tanker was transferred to The Zulu Ships Management & Operation - Sole Proprietorship LLC (UAE). The Zulu Ships Management & Operation - Sole Proprietorship LLC is part of the shipping empire of Iranian oil magnate and major arms supplier to the Russian Federation, Mohammad Hossein Shamkhani.
On July 30, 2025, the United States imposed sanctions on the tanker IMO 9408695 as part of restrictions targeting the shipping empire of Mohammad Hossein Shamkhani.
On October 24 and December 13, 2025, the EU and Switzerland, respectively, imposed sanctions on the vessel IMO 9408695 in connection with the transport of crude oil/petroleum products or mineral products originating in or exported from russia, as well as the engagement in high-risk shipping practices as defined by Resolution A.1192 (33) of the General Assembly of the International Maritime Organization.
On December 13, 2025, Ukraine imposed sanctions on the tanker as part of restrictions targeting the russian shadow fleet.
On February 24, 2026, the United Kingdom imposed sanctions on the vessel.
On June 12, 2026, Canada imposed sanctions on the vessel.
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INDA
Vessel name
INDA
IMO
9256858
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of military cargo
icon arrow-tree Associated with sanctioned entities
During the oil embargo and price cap policy on russian crude oil/petroleum products, the tanker is involved in the export of russian crude oil/petroleum products, in particular from russian ports on the Baltic Sea.
The vessel is also involved in the transportation of iranian crude oil/petroleum products.
The tanker is the property of the sanctioned russian maritime shipping company MG-Flot LLC (formerly Transmorflot LLC). In May 2022, USA imposed sanctions on Transmorflot LLC and its vessels involved in the transportation of weapons for the russian federation. The commercial manager of the vessel is a sanctioned russian company, Marine Trans shipping LLC (TIN 3025037914), which also operates the Adler (IMO 9179854), a roll-on/roll-off vessel involved in arms transportation.
The vessel is also affiliated with LLC PSB Leasing (TIN 7722581759, related to the sanctioned PJSC Promsvyazbank (TIN 7744000912), a systemically important state-owned banking institution of the russian federation, which finances the russian defense industry, services significant volumes of state defense contracts of the ministry of defense of the russian federation, and provides banking services to the russian military, in particular mortgage loans.
MG-Flot LLC is associated with the Astrakhan businessman Pashayev Jamaldin Emirmagomedovich, who built his business around the commercial port of Olya in the Astrakhan region. This very place was proposed as a key logistic hub of the international transport corridor "North-South", the creation and construction of which was supervised and controlled by former russian Prime Minister Mikhail Fradkov. The key purpose of the transportation corridor was trade with sanctioned Iran, which could import and export goods via the North-South route. This can thus explain the provision of Iranian oil trade by a fleet of tankers affiliated with a bank controlled by Pyotr Fradkov.
As part of the application of sanctions against PJSC Promsvyazbank, in February 2022, USA imposed sanctions on five vessels (including the vessel "Linda" (current name "Inda"), which were owned at the time by PSB Leasing LLC as a subsidiary of PJSC Promsvyazbank.
Since September 12, 2025, the United Kingdom has imposed sanctions on the vessel.
In November 2025, Canada imposed sanctions on the vessel.
On May 23, 2026, Ukraine imposed sanctions on the vessel.
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VENUS III
Vessel name
VENUS III
IMO
9599353
Flag (Current)
russian federation russian federation
Vessel Type
Oil Products Tanker
Category
Cargo transportation from/to ТОТ of Ukraine
icon arrow-tree Calling ports of the TOT
The tanker, during the period of the G7 and EU oil embargo and the price cap policy on russian crude oil/petroleum products, is involved in the export of russian crude oil/petroleum products using deceptive, high-risk practices (disabling AIS, conducting dark activities near russian ports in the Black and Azov Seas, in the Kerch Strait, conducting STS transmissions with russian affiliation (with tanker IMO 9278959) near European countries).
The tanker makes calls to the ports of the TOT Crimea of Ukraine, in particular, in October 2024, June 2025.
The tanker is affiliated with the sanctioned russian company Prime Shipping LLC, which provides ISM management of the vessel.
On May 09, 2025, the United Kingdom imposed sanctions on the tanker as part of the restrictions on the shadow fleet of the russian federation, including for engaging in activities aimed at destabilizing Ukraine, undermining/threatening the territorial integrity, sovereignty or independence of Ukraine or benefiting from or supporting the government of russia, and participating in the transportation of crude oil/petroleum products of russian origin, in particular, from russia to a third country.
In June 2025, Canada imposed sanctions on the vessel.
Since September 18, 2025, Australia has imposed sanctions on the vessel.
On February 20, 2026, New Zealand imposed sanctions on the vessel.
On April, 2026, the EU imposed sanctions on the vessel.
Since May 22, 2026, Switzerland has imposed sanctions on the vessel.
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AKCENT
Vessel name
AKCENT
IMO
9381732
Flag (Current)
russian federation russian federation
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transporting russian crude oil / petroleum products
The tanker is involved in the export of russian oil, including in violation of the G7 and EU oil embargo, in February 2023, transported russian crude oil to the EU (to the Gulf of Lakonikos, Greece) from the ports of Tuapse, Caucasus (russia).
The vessel affiliated with the beneficiaries of the sanctioned shipping company Hennesea Holdings Limited (UAE), founded in late 2022, operating in the maritime sector of the russian economy. Shortly before the entry into force of the price-cap policy, Hennesea acquired old tankers transporting russian crude oil and oil products and entering russian ports.
In January 2024, USA imposed sanctions to vessels affiliated with the beneficiaries of Hennesea.
According to GISIS IMO, the vessel is sailing under the false flag of Guinea.
In May-June 2025, the vessel is involved in the transportation of crude petroleum/petroleum products from an area near Malaysia to China.
Since September 12, 2025, the United Kingdom has imposed sanctions on the vessel.
In November 2025, Canada imposed sanctions on the vessel.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
On February 21, 2026, Ukraine imposed sanctions on the master of the vessel.
On April, 2026, the EU imposed sanctions on the vessel.
Since May 22, 2026, Switzerland has imposed sanctions on the vessel.
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VASLATI
Vessel name
VASLATI
IMO
9252333
Flag (Current)
Cameroon Cameroon
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transporting russian crude oil / petroleum products
During the period of the G7+ oil embargo and the price cap policy on russian crude oil/petroleum products, the VLCC tanker is involved in the export of russian crude oil/petroleum products, in particular, through STS transfers near European countries.
In particular, the tanker carried out STS transmissions with the sanctioned tanker IMO 9419448 in July 2024 in the Gulf of Lakonikos (Greece), which left the russian port of Ust-Luga on June 23, 2024. There are also STS transmissions in the Laconikos Gulf (Greece) with the super tanker IMO 9402732, affiliated with the Indian company Gatik Ship Management, one of the leading operators of the so-called "shadow" fleet involved in the transportation of russian crude oil/petroleum products in 2022-2023 under Western sanctions. The super tanker IMO 9402732 carries out STS transmissions with tankers delivering russian crude oil/petroleum products, in particular from russian ports in the Black Sea. Earlier, there were STS transmissions in the Laconikos Gulf with the tanker IMO 9144782 of the shadow fleet built in 1997, which is also involved in the transportation of Iranian oil.
Transshipment of crude oil/petroleum products of russian origin by STS method allows to conceal the ownership and origin of the cargo, legalize their supply to EU countries, USA and other countries. In turn, the sale of crude oil/petroleum products on the world market allows accumulating significant financial resources in the state budget of the russian federation, which are used, among other things, to build up the military potential of the aggressor state and to provide material support for russia's military operations on the territory of Ukraine.
The tanker is also involved in the transportation of Iranian oil and petroleum products.
On May 19, 2026, the United States imposed sanctions on the tanker.
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