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more than 100 million tons (approximately 17% of the world`s oil tanker fleet) consists of more than a thousand mostly outdated, poorly maintained vessels without proper insurance, with ‘confusing’ ownership and management structures located in ‘friendly’ jurisdictions, under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
PHONIX
Vessel name
PHONIX
IMO
9198317
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transportation of Iranian crude oil / petroleum products
The tanker has been involved in the transportation of millions of barrels of sanctioned Iranian crude oil since at least 2022 for the sanctioned China Concord Petroleum Company, which was sanctioned by USA in late 2019 for violating restrictions on the processing and transaction of Iranian oil, and for engaging in deceptive practices (falsification of identification and location).
Many tankers involved in transporting Iranian oil to countries such as China are also involved in Venezuelan trade, including tanker IMO 9198317. 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 tanker is affiliated with Vision Ship Management LLP, which was sanctioned by USA on December 03, 2024 for its activities in the oil sector of the Iranian economy.
On December 03, 2024, USA imposed sanctions on the vessel.
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FT ISLAND
Vessel name
FT ISLAND
IMO
9166675
Flag (Current)
Honduras Honduras
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transportation of Iranian crude oil / petroleum products
The tanker has been implicated in the transportation of sanctioned Iranian oil, in particular to China, in the use of deceptive shipping practices, and in conducting dark activities near Malaysia. The vessel transported more than 1.6 million barrels of Iranian condensate to buyers in China on behalf of the sanctioned China Concord Petroleum Company and the National Iranian Oil Company (NIOC) in April 2024. The National Iranian Oil Company (NIOC) is one of the largest oil and gas companies in the world and is controlled by the Iranian Ministry of Oil. NIOC and its subsidiaries are engaged in the exploration, production, transportation, refining, and export of oil and natural gas in Iran. NIOC’s oil deals, including those of its subsidiaries, are used to generate revenue for the Islamic Revolutionary Guard Corps – Qods Force (IRGC-QF) and Hizballah.
On February 15, 2022, United Against Nuclear Iran (UANI) identified two crude oil tankers transporting Iranian crude oil via ship-to-ship (STS) transfer, with the Automatic Identification System (AIS) turned off, in the waters east of Singapore: LATIN VENTURE (formerly known as PACIFIC BRAVO, IMO 9206035) and FT ISLAND (formerly known as CCPC VANGUARD, IMO 9166675). On February 17, 2022, the vessel reappeared east of the STS relocation site.
On December 3, 2024, the United States imposed sanctions on the vessel.
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FIONA II
Vessel name
FIONA II
IMO
9262766
Flag (Current)
Panama Panama
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transportation of Iranian crude oil / petroleum products
The tanker is involved in the transportation of sanctioned Iranian oil, has been involved in the transportation of illegal Iranian oil since at least 2023, and has been engaged in deceptive practices and dark activities near Iran and Malaysia. In July 2024, the FIONA II transported almost 2 million barrels of Iranian crude oil to China on behalf of the sanctioned National Iranian Oil Company (NIOC). The National Iranian Oil Company (NIOC) is one of the largest oil and gas companies in the world and is controlled by the Iranian Ministry of Oil. NIOC and its subsidiaries explore, produce, transport, process and export oil and natural gas in Iran. NIOC's oil deals, including those of its subsidiaries, are used to generate revenue for the IRGC-QF (Islamic Revolutionary Guard Corps) and Hizballah.
Iran relies on an extensive network of tankers and ship management companies in many jurisdictions to transport its oil to foreign customers, using deceptive tactics (falsification of documentation, manipulation of ship tracking systems, and constant changes of ship names and flags). One of the most commonly used tactics to evade oil sanctions is 'flag hopping' in various national registries, which allows the vessel to carry out transportation and have the right to moor. This tactic is often accompanied by the creation of fictitious companies, change of owners, managers, ship names, and change of physical markings of the vessel. Some shipowners deliberately use flag registries to evade sanctions, many of which do not have the resources and capabilities to track and verify the history of ships.
On December 03, 2024, the United States imposed sanctions on the vessel.
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CERES I
Vessel name
CERES I
IMO
9229439
Flag (Current)
unknown
Vessel Type
Crude Oil Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transportation of Iranian crude oil / petroleum products
The tanker is involved in the transportation of Venezuelan, Iranian crude oil.
In particular, in January 2024, near Singapore, the tanker transshipped nearly 300,000 metric tons of Iranian oil from ship to ship on behalf of sanctioned Jazira Das International Products Trading LLC (UAE), China Concord Petroleum Company (CCPC), and the National Iranian Oil Company (NIOC). The National Iranian Oil Company (NIOC) is one of the largest oil and gas companies in the world and is controlled by the Iranian Ministry of Oil. NIOC and its subsidiaries explore, produce, transport, refine, and export oil and natural gas in Iran. NIOC's oil deals, including those of its subsidiaries, are used to generate profits for the IRGC-QF (Islamic Revolutionary Guard Corps) and Hizballah. Jazira Das International Products Trading LLC — a UAE-registered company involved in falsifying documents to "disguise" Iranian oil from the sanctioned National Iranian Oil Company (NIOC) as Emirati oil, coordinating many NIOC oil shipments to the sanctioned China Concord Petroleum Company, and concealing NIOC's involvement in the shipments.
Many tankers involved in transporting Iranian crude oil to countries such as China are involved in Venezuelan trade, including tanker IMO 9229439. 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 relations have begun to develop. Most of the cargo is transported by ships belonging to the sanctioned National Iranian Tanker Company (NITC) in both directions. A significant number of ships flying foreign (non-Iranian) flags are also involved in this trade.
In July 2024, the vessel IMO 9229439 collided with another oil tanker, causing an oil spill in international waters near Malaysia. During the collision, the tracking signals from IMO 9229439 did not correspond to its position, which prevented communication with the other vessel.
On December 3, 2024, the United States imposed sanctions on the vessel.
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BILI
Vessel name
BILI
IMO
9285756
Flag (Current)
unknown
Vessel Type
Chemical/Oil Products Tanker
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
icon arrow-tree Transportation of Iranian crude oil / petroleum products
The tanker is involved in the transportation of sanctioned Iranian oil, deceptive practices with the disabling of AIS signals, and dark activities near Iran.
Iran relies on an extensive network of tankers and ship management companies in multiple jurisdictions to transport its oil to foreign customers, using deceptive tactics such as falsifying documentation, manipulating ship tracking systems, and constantly changing ship names and flags. One of the most commonly used tactics to evade oil sanctions is 'flag hopping' in various national registries, which allows the vessel to carry out transportation and have the right to moor. This tactic is often accompanied by the creation of fictitious companies, change of owners, managers, ship names, and change of physical markings of the vessel. Some shipowners deliberately use flag registries to evade sanctions, many of which do not have the resources and capabilities to track and verify the history of their vessels.
The tanker is affiliated with the Indian company Tightship Shipping Management (OPC) Private Limited, whose fleet (including the tanker ІМО 9285756) is involved in the transportation of Iranian oil worth tens of millions of dollars for the sanctioned National Iranian Oil Company (NIOC) at least since 2022. The National Iranian Oil Company (NIOC) is one of the largest oil and gas companies in the world and is controlled by the Iranian Ministry of Oil. NIOC and its subsidiaries explore, produce, transport, refine and export oil and natural gas in Iran. The oil deals of NIOC, including its subsidiaries, are used to generate revenue for the IRGC-QF (Islamic Revolutionary Guard Corps) and Hizballah.
On December 03, 2024, USA imposed sanctions on the vessel.
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