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Feds: CEO Operated a Decade-Long $28 Million Scheme, Threatened FBI Informants

Posted on May 11, 2024
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Photo by Kelly Sikkema on Unsplash

Officials stated that a federal jury convicted a Hawaii man Thursday for his role in a more than a decade-long scheme to allegedly defraud investors of Semisub Inc. and Semisub LLC (collectively, “Semisub”) of over $28 million.

According to court documents and evidence presented at trial, Curtiss E. Jackson, 71, of Honolulu, was Semisub’s CEO, held other corporate positions, and fraudulently solicited investments in Semisub.

As a part of the scheme, Jackson and his co-conspirator used investor funds to pay for luxury residences in Hawaii and California, a Mercedes-Benz automobile, luxury vacations, psychics, and marijuana. 

Jackson and his co-conspirator falsely told investors for years that the prototype vessel, Semisub One, was “weeks” or “months” away from beginning operations.

Jackson also solicited funds based on false statements that Semisub had entered into agreements or developed relationships with government agencies and a private investment firm to build and sell a fleet of “Semisubs” for tens of millions of dollars—among other misrepresentations.

Jackson also sent a death threat to his co-conspirator during the investigation. The text message contained a link to an online video entitled “Death of FBI Informants,” which had clips from a television series depicting the deaths of several characters who had cooperated with the FBI.

Jackson further obstructed an official proceeding by attempting to flee the United States territorial waters aboard the Semisub One, which was subject to criminal forfeiture proceedings, on the day before his bond revocation hearing.

The jury convicted Jackson of securities fraud, conspiracy to commit mail fraud and wire fraud, mail fraud, wire fraud, witness tampering, and obstructing an official proceeding while on pretrial release.

He is scheduled to be sentenced on Sept. 23 and faces a maximum penalty of 20 years in prison on each count and a consecutive 10 years in prison for committing an offense while on release. 

(News Report 2023)

U.S. Postal Inspection Service Criminal Investigations Group and IRS investigated the case.

Trial Attorneys Jennifer Bilinkas, Kate McCarthy, Christopher Fenton, and Matthew Reilly of the Criminal Division’s Fraud Section and Assistant U.S. Attorney Margaret Nammar and Aislinn Affinito for the District of Hawaii are prosecuting the case.

COURT INFORMATION LINKS:

US SUPREME COURT FEDERAL COURT WEBSITE LINKS FBI PRESS RELEASES / MOST WANTED CIA PRESS RELEASES / LIBRARY DEPARTMENT OF JUSTICE / PRESS RELEASES FEDERAL TRADE COMMISSION: HOW TO HIRE A LAWYER FEDERAL COUNTER TERRORISM GUIDE AMERICAN COURTHOUSE INFORMATION

NEWS SOURCES:

THE GUARDIAN CNN NEWS COURTHOUSE NEWS SERVICE THE NEW REPUBLIC HUFFINGTON POST CBS NEWS MSNBC NEWS MEDIA MATTERS FOR AMERICA CENTER FOR PUBLIC INTEGRITY NPR NEWS INSTITUTE FOR FREE SPEECH BBC ROLLING STONE FACTCHECK.ORG

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