The sanctions listing names DOUBLE HARMONY MARINE CORP as owner/operator. Ownership stated at designation may have changed since.

What flag does Makalu fly?

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

VesselSanctions-listedRussian shadow fleetIMO 9314105

Makalu

Crude Oil Tanker
Flag: Comoros
First dated designation: 2025-06-03
Listed by OFAC SDN (US), UK Sanctions List, SECO (Switzerland)
0 list events tracked

Is Makalu sanctioned?

Yes. Makalu (IMO 9314105) is currently designated on OFAC SDN (US), SECO (Switzerland), UK Sanctions List under RUSSIA-EO14024, UKRAINE-EO13662, Russia (Sanctions) (EU Exit) Regulations 2019. The earliest dated designation we hold is 2025-06-03.

Vessel particulars (as published on sanctions lists)

IMO number

9314105

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2025-07-21
Extractor: sanctions-group/1

Raw evidence

IMO 9314105 (“Makalu”) 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, 9314105 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

Source

Verified: copied from a structured field of an authoritative source

Source: Swiss SECO Sanctions List
Retrieved: 2026-09-29
Source date: 2025-06-03
Extractor: sanctions-group/1

Raw evidence

<target ssid="91735"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91737" main="true"><name ssid="91738" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Makalu</value></name-part></name></identity><justification ssid="91736">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="91739">IMO number: 9314105</other-information></object><modification modification-type="listed" enactment-date="2025-06-02" publication-date="2025-06-03" effective-date="2025-06-03"/></target>

+1 more

MMSI

314001002

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<idNumber>314001002</idNumber>

Call sign

8P2533

Vessel type

Crude Oil Tanker

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselType>Crude Oil Tanker</vesselType>

Flag

Comoros

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2025-07-21
Extractor: sanctions-group/1

Raw evidence

<CurrentBelievedFlagOfShip>Comoros</CurrentBelievedFlagOfShip>

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselFlag>Barbados</vesselFlag>

Tonnage

Not available

Year built

2005

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2025-07-21
Extractor: sanctions-group/1

Raw evidence

<YearBuilt>2005</YearBuilt>

Listed owner / operator

DOUBLE HARMONY MARINE CORP

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2025-07-21
Extractor: sanctions-group/1

Raw evidence

<CurrentOwnerOperator>DOUBLE HARMONY MARINE CORP</CurrentOwnerOperator>

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

Sanctions listings (3)

Consolidated entry →

OFAC SDN (US)Active listingID 51891

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-29
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>51891</uid>
    <lastName>MAKALU</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: DOUBLE HARMONY MARINE CORPORATION)</remarks>
    <programList>
      <program>RUSSIA-EO14024</program>
      <program>UKRAINE-EO13662</program>
    </programList>
    <idList>
      <id>
        <uid>44614</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 9314105</idNumber>
      </id>
      <id>
        <uid>44615</uid>
        <idType>MMSI</idType>
        <idNumber>314001002</idNumber>
      </id>
      <id>
        <uid>182348</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>See Section 11 of Executive Order 14024.</idNumber>
      </id>
      <id>
        <uid>183394</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>Ukraine-/Russia-Related Sanctions Regulations, 31 CFR 589.201 and/or 589.209</idNumber>
      </id>
    </idList>
    <vesselInfo>
      <callSign>8P2533</callSign>
      <vesselType>Crude Oil Tanker</vesselType>
      <vesselFlag>Barbados</vesselFlag>
    </vesselInfo>
  </sdnEntry>

Name on list: MAKALU
Programmes / regimes: RUSSIA-EO14024 · UKRAINE-EO13662
Identifiers: IMO: 9314105
Linked to (per list): DOUBLE HARMONY MARINE CORPORATION
Remarks: (Linked To: DOUBLE HARMONY MARINE CORPORATION)

SECO (Switzerland)Active listingID 91735

Source

Verified: copied from a structured field of an authoritative source

Source: SECO (Switzerland)
Retrieved: 2026-09-29
Source date: 2025-06-03
Extractor: seco-xml-parser

Raw evidence

<target ssid="91735"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91737" main="true"><name ssid="91738" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Makalu</value></name-part></name></identity><justification ssid="91736">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="91739">IMO number: 9314105</other-information></object><modification modification-type="listed" enactment-date="2025-06-02" publication-date="2025-06-03" effective-date="2025-06-03"/></target>

Name on list: Makalu
Programmes / regimes: Situation in Ukraine
Listed on: 2025-06-03
Last updated: 2025-06-03
Identifiers: IMO: 9314105
Remarks: Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33) IMO number: 9314105

UK Sanctions ListActive listingID RUS2844

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2025-07-21
Extractor: uk-xml-parser

Raw evidence

<Designation>
    <LastUpdated>21/07/2025</LastUpdated>
    <DateDesignated>21/07/2025</DateDesignated>
    <UniqueID>RUS2844</UniqueID>
    <Names>
      <Name>
        <Name6>MAKALU</Name6>
        <NameType>Primary Name</NameType>
      </Name>
    </Names>
    <RegimeName>The Russia (Sanctions) (EU Exit) Regulations 2019</RegimeName>
    <IndividualEntityShip>Ship</IndividualEntityShip>
    <DesignationSource>UK</DesignationSource>
    <SanctionsImposed>Shipping 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>Shipping sanctions: a specified ship 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.
</OtherInformation>
    <UKStatementofReasons>
IMO 9314105 (“Makalu”) 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, 9314105 is involved in carrying oil or oil products that originated in Russia from Russia to a third country. 
</UKStatementofReasons>
    <ShipDetails>
      <Ship>
        <IMONumbers>
          <IMONumber>IMO9314105</IMONumber>
        </IMONumbers>
        <CurrentOwnerOperators>
          <CurrentOwnerOperator>DOUBLE HARMONY MARINE CORP</CurrentOwnerOperator>
        </CurrentOwnerOperators>
        <CurrentBelievedFlagOfShips>
          <CurrentBelievedFlagOfShip>Comoros</CurrentBelievedFlagOfShip>
        </CurrentBelievedFlagOfShips>
        <YearsBuilt>
          <YearBuilt>2005</YearBuilt>
        </YearsBuilt>
      </Ship>
    </ShipDetails>
  </Designation>

Name on list: MAKALU
Programmes / regimes: Russia (Sanctions) (EU Exit) Regulations 2019
Listed on: 2025-07-21
Last updated: 2025-07-21
Identifiers: IMO: 9314105
Remarks: IMO 9314105 (“Makalu”) 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, 9314105 is involved in carrying oil or oil products that originated in Russia from Russia to a third country. Shipping sanctions: a specified ship 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. Sanctions imposed: Shipping sanctions: (see "Other information")

Linked parties (1)

Listed owner / operator (1)

Double Harmony Marine CorporationSanctions-listed party · ofac
Source
Verified: copied from a structured field of an authoritative source
Source
UK Sanctions List
Retrieved
2026-09-29
Source date
2025-07-21
Extractor
sanctions-group/1
Raw evidence
```
<CurrentOwnerOperator>DOUBLE HARMONY MARINE CORP</CurrentOwnerOperator>
```

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.