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more than 100 million tons (approximately 17% of the world`s oil tanker fleet) consists of more than a thousand mostly outdated, poorly maintained vessels without proper insurance, with ‘confusing’ ownership and management structures located in ‘friendly’ jurisdictions, under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
MAKALU
Vessel name
MAKALU
IMO
9314105
Flag (Current)
Equatorial Guinea Equatorial Guinea
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 in the period of the G7, EU oil embargo and price-cap policy on russian oil has been involved in the export of russian oil since May 2023, in particular, in May 2023, in violation of the embargo, it transported russian oil from a russian port in the Black Sea to the EU countries (Laconikos Gulf, Greece), and is engaged in dark activities at sea.
The tanker is affiliated with Ost Shipmanagement SRL (Moldova), a company (former ship manager) that manages tankers that help russia transport crude oil under Western sanctions. RLRISE Moldova, a community of investigative journalists, programmers and activists from the Republic of Moldova and Romania, attributes the tanker to the shadow fleet involved in the export of russian oil.
The international NGO Greenpeace refers to the tanker as part of the shadow fleet of tankers that transport russian oil around the world and threaten the environment.
On January 10, 2025, USA imposed sanctions on the vessel.
On May 20, 2025, the EU imposed sanctions, which will enter into force on May 21, 2025, on the tanker for the transportation of crude oil/petroleum products originating in or exported from russia, using irregular high-risk shipping practices as specified in the International Maritime Organization General Assembly Resolution A.1192(33).
On June 03, 2025, the sanctions imposed by Switzerland on the vessel came into force.
On July 21, 2025, the United Kingdom imposed sanctions on the vessel.
In August 2025, Ukraine imposed sanctions on the tanker's master.
In November 2025, Canada imposed sanctions on the vessel.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
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MERU
Vessel name
MERU
IMO
9187227
Flag (Current)
Equatorial Guinea Equatorial Guinea
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+ oil embargo and the price-cap policy on russian crude oil/oil products, is involved in the export of russian crude oil/oil products and in dark activities at sea.
The international non-governmental organization Greenpeace refers to the tanker as a shadowy fleet of tankers transporting russian oil around the world and threatening the environment.
According to the USA-based human rights group United Against Nuclear Iran (UANI), which monitors Iran-related tanker traffic using satellite data, the vessel was involved in the transportation of Iranian oil and switched to transporting russian oil in July 2023. Since the beginning of russia's full-scale invasion of Ukraine in February 2022, more than 100 vessels that previously helped Tehran export Iranian export oil are now helping russia transport russian oil/oil products. In May 2022, UANI first predicted that russia would turn to the 'ghost armada' to ensure oil flows to its Chinese partner.
Shadow fleet of russia continues to generate multibillion-dollar revenues for the kremlin bypassing sanctions, disguising its activities under the flags of third countries, using complex schemes to conceal owners, and poses significant environmental threats with significant economic costs to coastal countries and/or the international community due to the outdated and inadequate insurance of shadow fleet tankers.
On January 10, 2025, USA imposed sanctions on the vessel.
On May 20, 2025, the EU imposed sanctions, which enter into force on May 21, 2025, on the tanker for the transportation of crude oil/petroleum products originating in or exported from russia, using irregular high-risk shipping practices as specified in the International Maritime Organization General Assembly Resolution A.1192(33).
On June 03, 2025, the sanctions imposed by Switzerland on the vessel came into force.
On July 21, 2025, the United Kingdom imposed sanctions on the vessel.
In August 2025, Ukraine imposed sanctions on the tanker's master.
In November 2025, Canada imposed sanctions on the vessel.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
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DENEB
Vessel name
DENEB
IMO
9301524
Flag (Current)
Sierra Leone Sierra Leone
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 and EU oil embargo and the price-cap policy on russian crude oil, the tanker is involved in the export of russian oil from russian ports in the Pacific region, in the Black Sea, mainly to China and Turkey.
According to the data of United Against Nuclear Iran (UANI), which monitors Iranian-related tanker traffic using satellite data, the vessel was involved in the transportation of Iranian oil and switched to transporting russian oil. Since the beginning of russia's full-scale invasion of Ukraine in February 2022, more than 100 vessels that previously helped Tehran export Iranian export oil are now helping russia transport russian oil/oil products.
The international public organization Greenpeace refers to the tanker as a shadowy fleet of tankers transporting russian oil around the world and threatening the environment.
The shadow fleet of russia continues to generate multibillion-dollar revenues for the kremlin bypassing sanctions, disguising its activities under the flags of third countries, using complex schemes to conceal owners, and poses significant environmental threats with significant economic costs to coastal countries and/or the international community due to the outdated and inadequate insurance of shadow fleet tankers.
On May 09, 2025, the United Kingdom imposed sanctions on the tanker as part of the restrictions on the russian shadow fleet.
In June 2025, Canada imposed sanctions on the vessel.
From July 20, 2025, the EU imposed sanctions on a tanker for transporting crude oil/petroleum products that originate in russia or are exported from russia using irregular and high-risk shipping practices as set out in the International Maritime Organization General Assembly resolution A.1192 (33).
On August 12, 2025, Switzerland imposed sanctions on the vessel.
Since September 18, 2025, Australia has imposed sanctions on the vessel.
Since October 30, 2025, New Zealand has imposed sanctions on the tanker.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
On February 21, 2026, Ukraine imposed sanctions on the master of the vessel.
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NELSA
Vessel name
NELSA
IMO
9408205
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 and EU oil embargo and the price cap policy on russian oil, the tanker is involved in the export of oil to third countries from russian ports in the Black Sea, and resorts to the practice of turning off the AIS signal, conducting so-called 'dark activities'.
The vessel is affiliated with a sanctioned company One Moon Marine Services LLC (UAE) with a non-transparent organizational and ownership structure. One Moon Marine Services LLC is involved in a network of companies to which the leading operators of the shadow fleet in 2023 'registered' tankers transporting russian oil (oil products). The constant change of owners and managers of vessels to avoid sanctions and conceal the true beneficiaries of the vessels is a typical phenomenon for the so-called 'shadow' fleet involved in the russian oil and oil products trade.
The shadow tanker fleet continues to generate multibillion-dollar revenues for the kremlin by circumventing sanctions by disguising its activities under third-country flags, using complex schemes to conceal owners, and poses significant environmental safety hazards with significant economic costs to coastal countries and/or the international community due to the outdated and inadequately insured shadow fleet tankers.
On December 17, 2024, United Kingdom imposed sanctions on a vessel in connection with the transportation of oil or oil products originating in russia or from russia to a third country.
On February 21, 2025, Canada imposed sanctions on the vessel.
Since May 21 and June 3, 2025, the EU and Switzerland, respectively, have imposed sanctions on the vessel for transporting crude oil/petroleum products originating in or exported from rRussia, using irregular shipping practices with a high degree of risk, as specified in Resolution A.1192(33) of the General Assembly of the International Maritime Organization.
In June 2025, Australia imposed sanctions on the vessel.
Since September 12, 2025, New Zealand has 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.
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ODUNE
Vessel name
ODUNE
IMO
9229374
Flag (Current)
Sierra Leone Sierra Leone
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, EU oil embargo and the price-cap policy on russian crude oil, the tanker is involved in the export of russian oil, conducting dark activities at sea, and using deceptive practices related to the identification/location of the vessel.
The international public organization Greenpeace refers to the tanker as a shadowy fleet of tankers transporting russian oil around the world and threatening the environment.
The vessel's ISM-management in the period from August 2024 to February 2025 was carried out by Night Moon Navigation LLC, incorporated in June 2024 in Baku, Azerbaijan. The said company was the ISM manager of two more oil tankers IMO 918722 and IMO 9326718, which are classified by the International NGO Greenpeace as part of the shadow fleet of tankers transporting russian oil around the world and threatening the environment, According to the USA-based human rights group United Against Nuclear Iran (UANI), which monitors Iran-related tanker traffic using satellite data, the tanker IMO 918722 was involved in the transportation of Iranian oil and switched to transporting russian oil in July 2023. In May 2022, UANI first predicted that russia would turn to a 'ghost armada' to ensure oil flows to its Chinese partner.
Shadow fleet of russia continues to generate multibillion-dollar revenues for the kremlin bypassing sanctions, disguising its activities under the flags of third countries, using complex schemes to conceal owners, and poses significant environmental threats with significant economic costs to coastal countries and/or the international community due to the outdated and inadequate insurance of shadow fleet tankers.
On April 11, 2025, Ukraine imposed sanctions on the master of the tanker IMO 9229374.
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.
On May 20, 2025, the EU imposed sanctions, which will enter into force on May 21, 2025, on the tanker for the transportation of crude oil/petroleum products originating in or exported from russia, using irregular high-risk shipping practices as specified in the International Maritime Organization General Assembly Resolution A.1192(33).
On June 03, 2025, the sanctions imposed by Switzerland on the vessel came into force.
In June 2025, Canada imposed sanctions on the vessel.
Since September 18, 2025, Australia has imposed sanctions on the vessel.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
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RESPECT
Vessel name
RESPECT
IMO
9422445
Flag (Current)
Oman Oman
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 and EU 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 from russian ports in the Black Sea, Arctic, and Pacific regions, mainly to China and third countries, including the use of deceptive practices (disabling AIS, conducting dark activities).
The vessel, through Stream Ship Management FZCO, Oil Tankers SCF MGMT FZCO, Sun Ship Management, SCF Management Services Cyprus Ltd, is affiliated with the sanctioned PJSC Sovcomflot, the largest state-owned shipping company in russia that services and supports offshore hydrocarbon production, transportation of russian crude oil/petroleum products, and liquefied gas. The main charterers of PJSC Sovcomflot's vessels are russia's largest oil and gas companies and traders. PJSC Sovcomflot is involved in servicing major oil and gas projects in russia: Sakhalin-1, Sakhalin-2, Varandey, Prirazlomnoye, Novy Port, Yamal LNG and others.
The tanker is managed by Nova Shipmanagement LLC-FZ (UAE), which as of July 12, 2025, manages six other sanctioned oil tankers (IMO 9301407, IMO 9301419, IMO 9301421, IMO 9354301, IMO 9901025, IMO 9901037) affiliated with PJSC Sovcomflot.
On December 16, 2024, the EU imposed sanctions on the tanker (effective from December 17, 2024) due to the transportation of crude oil or petroleum products originating in or exported from russia, using irregular high-risk shipping practices as set out in the International Maritime Organization General Assembly Resolution A.1192(33); in relation to contributing to, supporting actions or policies aimed at the exploitation, development or expansion of the energy sector in russia, including energy infrastructure.
On December 23, 2024, Switzerland imposed sanctions on the vessel due to the transportation of crude oil or petroleum products originating in or exported from russia, using irregular high-risk shipping practices as set out in the International Maritime Organization General Assembly Resolution A.1192(33); in relation to contributing to, supporting actions or policies aimed at the exploitation, development or expansion of the energy sector in russia, including energy infrastructure.
On January 10, 2025, USA imposed sanctions on the vessel.
In June 2025, Canada imposed sanctions on the vessel.
After the imposition of sanctions, the vessel continues to export russian crude oil/petroleum products, loading, in particular, in the area of russian Arctic ports (Murmansk, Kola Bay) using deceptive practices (disabling AIS, conducting dark activities).
On July 21, 2025, the United Kingdom imposed sanctions on the vessel.
In August 2025, Ukraine imposed sanctions on the tanker's master.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
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HERA
Vessel name
HERA
IMO
9326720
Flag (Current)
Vietnam Vietnam
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 and EU oil embargo and the price-cap policy on russian oil, the tanker has been involved in the export of russian oil mainly to India, making frequent calls to russian ports in the Black Sea.
The vessel was involved in the transportation of Iranian oil and has switched to transporting russian oil since June 2022. Since the beginning of russia's full-scale invasion of Ukraine in February 2022, more than 100 vessels that previously helped Iran export crude oil assist russia to transport russian crude oil / petroleum products. Many tankers involved in transporting Iranian oil to countries such as China are also involved in Venezuelan trade, including tanker IMO 9326720. On June 11, 2022, Venezuelan leader Nicolás Maduro and former Iranian President Ebrahim Raisi signed a 20-year cooperation agreement to expand ties in the oil and petrochemical industries, as well as in the military and economic spheres. Since then, bilateral ties have begun to develop. Most cargo is transported by ships belonging to the sanctioned National Iranian Tanker Company (NITC) in both directions. A significant number of ships flying under foreign (non-Iranian) flags are also involved in this trade.
The international public organization Greenpeace refers to the tanker as a shadowy fleet of tankers transporting russian oil around the world and threatening the environment.
On May 9, 2025, the United Kingdom imposed sanctions on a tanker as part of restrictions on the russian shadow fleet.
Since May 21 and June 3, 2025, the EU and Switzerland respectively have imposed sanctions on the tanker for transporting crude oil/petroleum products originating in or exported from russia, using irregular shipping practices with a high degree of risk, as specified in Resolution A.1192(33) of the General Assembly of the International Maritime Organization.
In June 2025, Canada imposed sanctions on the vessel.
Since September 18, 2025, Australia has 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.
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INTEGRATOR
Vessel name
INTEGRATOR
IMO
9436941
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
During the period of the G7+ oil embargo and the price cap policy on russian crude oil/petroleum products, the tanker was involved in the export of russian crude oil/petroleum products from russian ports in the Black and Baltic seas to third countries. In particular, in January 2024, the vessel transported russian crude oil/petroleum products from the port of Taman (russia) to the Lakonikos Gulf (Greece).
The tanker is 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/oil products under Western sanctions, and the Gatik-related company Gaurik Ship Management, which in 2023, together with Caishan Ship Management, Galena Ship Management, Plutos Ship Management, Geras Ship Management, Girik Ship Management, Orion Ship Management, Nautilus Shipping, Ark Seakonnect Shipmanagment, Zidan Ship Management, was involved in a scheme of "juggling" vessels managed by Gatik Ship Management to avoid sanctions.
Gatik Ship Management and Gaurik Ship Management were the previous managers of the tanker.
On November 25, 2024, United Kingdom imposed sanctions on a tanker in connection with the transportation of russian oil/oil products from the russian federation to a third country as part of the restrictions on the russian shadow fleet.
On December 16, 2024, EU imposed sanctions on the tanker (effective from December 17, 2024) due to the transportation of crude oil or petroleum products originating in or exported from russia, using irregular high-risk shipping practices as set out in the International Maritime Organization General Assembly Resolution A.1192(33).
On December 23, 2024, Switzerland imposed sanctions on the vessel in connection with the transportation of crude oil or petroleum products originating in or exported from russia, using irregular and risky shipping practices, as set out in the resolution of the General Assembly of the International Maritime Organization A.1192(33).
On January 10, 2025, USA imposed sanctions on the vessel.
On February 21, 2025, Canada imposed sanctions on the vessel.
As of the beginning of July 2025, the tanker is involved in commodities transportation near the ports of Venezuela.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
On February 21, 2026, Ukraine imposed sanctions on the master of the vessel.
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VESNA
Vessel name
VESNA
IMO
9233349
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 is considered to be a part of the so-called shadow fleet used to transport crude oil from russia, Venezuela, and Iran.
Since September 2022, the tanker has been involved in the export of russian crude oil and petroleum products mainly to China from the russian ports of Kozmino in the Pacific region and Primorsk in the Baltic Sea.
The international non-governmental organization Greenpeace classifies the tanker as part of the shadow fleet of tankers that transport russian oil around the world and threaten the environment.
The vessel is affiliated with Shanghai Legendary Ship MGMT (China), the fleet of which is involved in the export of sanctioned Iranian oil.
On December 3, 2024, the US imposed sanctions on the tanker.
Since May 21 and June 3, 2025, the EU and Switzerland, respectively, have imposed sanctions on the tanker for transporting crude oil/petroleum products originating in or exported from russia, using irregular shipping practices with a high degree of risk, as specified in Resolution A.1192(33) of the General Assembly of the International Maritime Organization.
On July 21, 2025, the United Kingdom imposed sanctions on the vessel.
In August 2025, Ukraine imposed sanctions on the tanker's master.
In November 2025, Canada imposed sanctions on the vessel.
In early January 2026, a tanker ІМО 9233349 using the name Priya was spotted in the Caribbean Sea attempting to break through the US-imposed naval blockade of Venezuela. As of January 5, 2026, the tanker was located approximately 40 km east of Grenada. The ship was moving quickly, trying to avoid interception by US forces, and frequently turned off its AIS transponders to conceal its route.
Since December 13, 2025, Ukraine has imposed sanctions on the vessel.
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BERILL
Vessel name
BERILL
IMO
9311531
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
During the period of the G7 and EU oil embargo and the price-cap policy on russian crude oil/petroleum products, the tanker is involved in the export of russian crude oil/petroleum products from russian ports to third countries, resorted to the practice of turning off the AIS signal, and conducting so-called "dark activities" at sea.
From April 2024 to June 2025, the owner, manager and commercial manager of the tanker was Qatif Maritime Inc (Seychelles), and the ISM manager was the Indian company Beacon Ship Management.
The tanker IMO 9311531 is 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 under Western sanctions, and the Gatik-related company Galena Ship Management, which in 2023, together with Caishan Ship Management, Plutos Ship Management, Gaurik Ship Management, Geras Ship Management, Girik Ship Management, Orion Ship Management, Nautilus Shipping, Ark Seakonnect Shipmanagment, Zidan Ship Management, was involved in a scheme to "juggle" vessels managed by Gatik Ship Management to avoid sanctions.
Gatik Ship Management and Galena Ship Management were the previous managers of the tanker IMO 9311531.
Tankers operated/managed by India's Gatik Ship Management continue to be used by related companies and call at russian ports.
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.
On May 20, 2025, the EU imposed sanctions, which will enter into force on May 21, 2025, on the tanker for the transportation of crude oil/petroleum products originating in or exported from russia, using irregular high-risk shipping practices as specified in the International Maritime Organization General Assembly Resolution A.1192(33).
On June 03, 2025, the sanctions imposed by Switzerland on the vessel came into force.
In June 2025, Canada imposed sanctions on the vessel.
After the sanctions were imposed, there were changes in the management and name of the vessel. The vessel is sailing under the flag of Malawi, while the Government of Malawi has stated that the newly created ship registry, which included tankers under sanctions, is a fraudulent operation.
On June 25, 2025, the tanker left the russian port of Nakhodka loaded and on July 03, 2025, made a call to the port of Jinzhou (China).
Since September 18, 2025, Australia has 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.
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