Who owns Imo 9305556 ("marven")?

The sanctions listing names Peng Hu Wan Shipmanagement Co as owner/operator. Ownership stated at designation may have changed since.

What flag does Imo 9305556 ("marven") fly?

Cameroon at the time of listing. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedRussian shadow fleetIMO 9305556

Imo 9305556 ("marven")

Also listed as / former names: Marven

Oil Tanker
Flag: Cameroon
First dated designation: 2026-05-22
Listed by UK Sanctions List, SECO (Switzerland)
0 list events tracked

Is Imo 9305556 ("marven") sanctioned?

Yes. Imo 9305556 ("marven") (IMO 9305556) is currently designated on SECO (Switzerland), UK Sanctions List under Russia (Sanctions) (EU Exit) Regulations 2019, Situation in Ukraine. The earliest dated designation we hold is 2026-05-22. It has also been listed under the name Marven.

Vessel particulars (as published on sanctions lists)

IMO number

9305556

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-06-16
Extractor: sanctions-group/1

Raw evidence

<Name6>IMO 9305556 ("MARVEN")</Name6>

Source

Verified: copied from a structured field of an authoritative source

Source: Swiss SECO Sanctions List
Retrieved: 2026-09-29
Source date: 2026-05-22
Extractor: sanctions-group/1

Raw evidence

<target ssid="104901"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="104903" main="true"><name ssid="104904" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Marven</value></name-part></name></identity><justification ssid="104902">Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33).</justification><other-information ssid="104905">IMO number: 9305556</other-information></object><modification modification-type="listed" enactment-date="2026-05-21" publication-date="2026-05-22" effective-date="2026-05-22"/></target>

MMSI

Not available

Call sign

Not available

Vessel type

Oil Tanker

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-06-16
Extractor: sanctions-group/1

Raw evidence

<TypeOfShip>Oil Tanker</TypeOfShip>

Flag

Cameroon

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-06-16
Extractor: sanctions-group/1

Raw evidence

<CurrentBelievedFlagOfShip>Cameroon</CurrentBelievedFlagOfShip>

Tonnage

Not available

Year built

Not available

Listed owner / operator

Peng Hu Wan Shipmanagement Co

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-06-16
Extractor: sanctions-group/1

Raw evidence

<CurrentOwnerOperator>Peng Hu Wan Shipmanagement Co</CurrentOwnerOperator>

Other / former names

Marven

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (2)

Consolidated entry →

SECO (Switzerland)Active listingID 104901

Source

Verified: copied from a structured field of an authoritative source

Source: SECO (Switzerland)
Retrieved: 2026-09-29
Source date: 2026-05-22
Extractor: seco-xml-parser

Raw evidence

<target ssid="104901"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="104903" main="true"><name ssid="104904" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Marven</value></name-part></name></identity><justification ssid="104902">Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33).</justification><other-information ssid="104905">IMO number: 9305556</other-information></object><modification modification-type="listed" enactment-date="2026-05-21" publication-date="2026-05-22" effective-date="2026-05-22"/></target>

Name on list: Marven
Programmes / regimes: Situation in Ukraine
Listed on: 2026-05-22
Last updated: 2026-05-22
Identifiers: IMO: 9305556
Remarks: Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33). IMO number: 9305556

UK Sanctions ListActive listingID RUS3662

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-06-16
Extractor: uk-xml-parser

Raw evidence

<Designation>
    <LastUpdated>16/06/2026</LastUpdated>
    <DateDesignated>16/06/2026</DateDesignated>
    <UniqueID>RUS3662</UniqueID>
    <Names>
      <Name>
        <Name6>IMO 9305556 ("MARVEN")</Name6>
        <NameType>Primary Name</NameType>
      </Name>
    </Names>
    <RegimeName>The Russia (Sanctions) (EU Exit) Regulations 2019</RegimeName>
    <IndividualEntityShip>Ship</IndividualEntityShip>
    <DesignationSource>UK</DesignationSource>
    <SanctionsImposed>Shipping &amp; Trade Sanctions: see "Other Information"</SanctionsImposed>
    <SanctionsImposedIndicators>
      <AssetFreeze>false</AssetFreeze>
      <ArmsEmbargo>false</ArmsEmbargo>
      <TargetedArmsEmbargo>false</TargetedArmsEmbargo>
      <CharteringOfShips>false</CharteringOfShips>
      <ClosureOfRepresentativeOffices>false</ClosureOfRepresentativeOffices>
      <CrewServicingOfShipsAndAircraft>false</CrewServicingOfShipsAndAircraft>
      <Deflag>false</Deflag>
      <PreventionOfBusinessArrangements>false</PreventionOfBusinessArrangements>
      <ProhibitionOfPortEntry>false</ProhibitionOfPortEntry>
      <TravelBan>false</TravelBan>
      <PreventionOfCharteringOfShips>false</PreventionOfCharteringOfShips>
      <PreventionOfCharteringOfShipsAndAircraft>false</PreventionOfCharteringOfShipsAndAircraft>
      <TechnicalAssistanceRelatedToAircraft>false</TechnicalAssistanceRelatedToAircraft>
      <TrustServicesSanctions>false</TrustServicesSanctions>
      <DirectorDisqualificationSanction>false</DirectorDisqualificationSanction>
    </SanctionsImposedIndicators>
    <OtherInformation>This vessel has been specified under Regulation 57F for all of the following purposes:
 
Shipping sanctions, namely:  Prohibition on chartering or operating specified ships (regulation 57ZA); Prohibition on port entry (regulation 57A); Directions prohibiting port entry (regulation 57B); Movement of ships (regulation 57C); Detention of ships (regulation 57D); Registration of ships (regulation 57E).
 
Where all listed shipping sanctions apply, a specified ship must not be chartered or operated, is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction. 
 
Trade sanctions, namely: Provision of services relating to specified ships (regulation 46AA); Procurement of services relating to specified ships (regulation 46AB).
 
Where all listed trade sanctions apply (including both the provision of services relating to specified ships and the procurement of services relating to specified ships), it is an offence to directly or indirectly provide technical assistance, crew services, operating services, chartering services, brokering services, financial services or funds in relation to a specified ship. It is an offence to directly or indirectly provide services relating to the acquisition, sale, transfer or supply of a specified ship. It is also an offence to directly or indirectly procure services relating to a specified ship, including, in particular, services involving the use of that specified ship.</OtherInformation>
    <UKStatementofReasons>
The Secretary of State has reasonable grounds to suspect that IMO 9305556 ("MARVEN") is, has been or is likely to be involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, 9305556 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.
</UKStatementofReasons>
    <ShipDetails>
      <Ship>
        <IMONumbers>
          <IMONumber>IMO9305556</IMONumber>
        </IMONumbers>
        <CurrentOwnerOperators>
          <CurrentOwnerOperator>Peng Hu

Name on list: IMO 9305556 ("MARVEN")
Programmes / regimes: Russia (Sanctions) (EU Exit) Regulations 2019
Listed on: 2026-06-16
Last updated: 2026-06-16
Identifiers: IMO: 9305556
Remarks: The Secretary of State has reasonable grounds to suspect that IMO 9305556 ("MARVEN") is, has been or is likely to be involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, 9305556 is involved in carrying oil or oil products that originated in Russia from Russia to a third country. This vessel has been specified under Regulation 57F for all of the following purposes: Shipping sanctions, namely: Prohibition on chartering or operating specified ships (regulation 57ZA); Prohibition on port entry (regulation 57A); Directions prohibiting port entry (regulation 57B); Movement of ships (regulation 57C); Detention of ships (regulation 57D); Registration of ships (regulation 57E). Where all listed shipping sanctions apply, a specified ship must not be chartered or operated, is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port b

Linked parties (0)

No owner, operator or linked party could be resolved from the lists.

Timeline

No list changes detected since monitoring began.

Inclusion on a sanctions list is an administrative designation by the listing authority. Vessel particulars, names and ownership may have changed since designation. This page is informational and not a legal or compliance determination.