The person at the center of this case
United States (sanctions violation)
Cold Case · Open
228 days waiting
SON UN CHOL
Justice for United States (sanctions violation) — the trail went cold in 2026, but the truth hasn't.
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Key leads to think about
🎯
suspect
Lead #1What specific financial schemes or front companies were used to generate revenue for North Korea?
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location
Lead #2What is Son Un Chol's current location and why does he have ties to China?
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evidence
Lead #3What financial transactions or money laundering methods were employed during the conspiracy period?
Son Un Chol is wanted by the FBI for his alleged role in a conspiracy to generate and launder revenue for the North Korean regime, violating U.S. sanctions from April 2017 to March 2023. A federal arrest warrant was issued in December 2024 out of the Eastern District of Missouri. He is believed to have ties to China and may be located there.
Case
#919
Federal Bureau of Investigation (FBI); United States District Court, Eastern District of Missouri
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
📞
contact
Lead #4Who were the co-conspirators involved in this international sanctions violation scheme?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Conspiracy to Violate the International Emergency Economic Powers Act; Conspiracy to Commit Wire Fraud; Money Laundering Conspiracy; Conspiracy to Commit Identity Theft Caution: Son Un Chol is wanted for his alleged involvement in a conspiracy to generate revenue and launder it for the North Korean regime from approximately April 2017 to approximately March 2023 in violation of United States and international sanctions. A federal arrest warrant was issued for Son Un Chol in the United States District Court, Eastern District of Missouri, Eastern Division, St.
Louis, Missouri, in December 2024. Remarks: Son Un Chol has ties to or may visit China.
Timeline of Events
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2017-04-01
Conspiracy Period Begins
Alleged conspiracy to generate and launder revenue for North Korean regime begins
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2023-03-31
Conspiracy Period Ends
Alleged conspiracy period concludes
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2024-12-01
Federal Arrest Warrant Issued
Federal arrest warrant issued in United States District Court, Eastern District of Missouri, Eastern Division
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:April 1, 2017
Last Updated:October 29, 2026
Up to $5 Reward
For information leading to the resolution of this case
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Case Information
Incident:April 1, 2017
Last Updated:October 29, 2026
Up to $5 Reward
For information leading to the resolution of this case