The oligarch structures are planning to leave the island of Jersey and Cyprus, however, the offshore island of October in Kaliningrad does not yet exist.
The BBC told about Sechin's testimony at a private meeting in the Ulyukayev case.
Sentenced to eight years in prison for taking bribes, former Minister of Economic Development Alexei Ulyukayev appealed his sentence in the presidium of the Moscow City Court.
Toughening US sanctions will lead to a recession in the Russian economy, Morgan Stanley said. This is the third investment bank, which over the last week worsened the country's economic forecast due to restrictive measures by Washington.
The European Commission requires the Russian Federation to cover losses from the ban on imports introduced in 2014.
China closes its own capacities due to environmental requirements.