Here is a summary of the known connections regarding criminal activity at the Trump Panama project:
Individuals Linked to Criminal Activity and the TOC
While the reports primarily detail money laundering, they also mention individuals with criminal backgrounds related to trafficking and organized crime who bought units or brokered sales at the TOC:
Alexandre Ventura Nogueira: A Brazilian man who brokered a significant number of sales (up to half of the pre-construction units). Reports indicate he later admitted to money laundering in other schemes and said he learned some of his partners and investors in the TOC were connected to organized crime, including the Russian mafia.
Stanislav Kavalenka (Alex Kavalenka): As previously discussed, investigative reports mention Stanislav Kavalenka (the same individual you referred to as Alex Kavalenka) as one of the buyers or individuals attracted to the project who, according to Ontario court documents, was previously charged in Canada with "compelling" and "procuring" women to engage in prostitution. The case was later withdrawn.
David Murcia Guzmán: A Colombian fraudster and drug money launderer who was convicted in the U.S. and purchased multiple units in the TOC. While his conviction was for money laundering the proceeds of narcotics trafficking, the reports highlight him as a major example of the criminal element drawn to the property.
Other Unspecified Individuals: Investigative reports mention that the project attracted "a cast of characters accused of fraud, corruption and kidnapping," and that brokers sold units to buyers with "questionable backgrounds," including Russian organized crime figures.
There is no specific, reported count of men who were charged or convicted in Panama with sex trafficking specifically at the Trump Ocean Club. Instead, the focus of the public reporting is that the tower became a "magnet for dirty money" and drew in individuals who were either known money launderers or had prior criminal histories (including the prostitution charges against Kavalenka/Stanislav Kavalenka).
The Trump Organization, which licensed its name and managed the property for a time, has always denied any knowledge of the criminal backgrounds of the buyers or brokers.
This video provides an overview of how the Panama tower became tied to organized crime and money laundering: A Panama Tower That Has President Trump's Name Is Tied To Organized Crime.