What flag does Madame Gu fly?

Cayman Islands at the time of listing. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedRussian shadow fleetIMO 1011331

Madame Gu

Yacht
Flag: Cayman Islands
Listed by OFAC SDN (US)
0 list events tracked

Is Madame Gu sanctioned?

Yes. Madame Gu (IMO 1011331) is currently designated on OFAC SDN (US) under RUSSIA-EO14024, UKRAINE-EO13661.

Vessel particulars (as published on sanctions lists)

IMO number

1011331

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<idNumber>IMO 1011331</idNumber>

MMSI

Not available

Call sign

ZGCW7

Vessel type

Yacht

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<vesselType>Yacht</vesselType>

Flag

Cayman Islands

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<vesselFlag>Cayman Islands</vesselFlag>

Tonnage

2,991 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<grossRegisteredTonnage>2991</grossRegisteredTonnage>

Year built

Not available

Listed owner / operator

Not available

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (1)

Consolidated entry →

OFAC SDN (US)Active listingID 37454

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-30
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>37454</uid>
    <lastName>MADAME GU</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: SKOCH, Andrei Vladimirovich)</remarks>
    <programList>
      <program>RUSSIA-EO14024</program>
      <program>UKRAINE-EO13661</program>
    </programList>
    <idList>
      <id>
        <uid>26639</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 1011331</idNumber>
      </id>
      <id>
        <uid>152315</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>Ukraine-/Russia-Related Sanctions Regulations, 31 CFR 589.201 and/or 589.209</idNumber>
      </id>
      <id>
        <uid>173408</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>See Section 11 of Executive Order 14024.</idNumber>
      </id>
    </idList>
    <vesselInfo>
      <callSign>ZGCW7</callSign>
      <vesselType>Yacht</vesselType>
      <vesselFlag>Cayman Islands</vesselFlag>
      <grossRegisteredTonnage>2991</grossRegisteredTonnage>
    </vesselInfo>
  </sdnEntry>

Name on list: MADAME GU
Programmes / regimes: RUSSIA-EO14024 · UKRAINE-EO13661
Identifiers: IMO: 1011331
Linked to (per list): SKOCH, Andrei Vladimirovich
Remarks: (Linked To: SKOCH, Andrei Vladimirovich)

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.