According to data published on the website of the US Treasury, the sanctions lists include Denis Kuzmin and Igor Nesterov.
According to US authorities, they are affiliated with the Internet Research Agency.
Autolex Transport Ltd and Beratex Group Limited and Linburg Industries Ltd, registered in the Czech Republic, are also listed in the Seychelles.
The US Treasury Department believes that these companies are associated with Russian entrepreneur Yevgeny Prigozhin, an activity they associate with the Internet Research Agency.
Earlier, Russian Permanent Representative to the OSCE, Alexander Lukashevich, accused the US and Germany of meddling in Russia's internal affairs.