Before US sanctions violations arrest, Russian businessman faced charge in Hong Kong

Denis Postovoy Denis Postovoy is listed as vice president of manufacturing in the archived version of the WowCube gadget website dated Dec. 1, 2022.

When the U.S. Department of Treasury imposed sanctions on three companies belonging to Denis Postovoy on Wednesday, it was yet another move to break up what U.S. authorities say was an international scheme to violate sanctions.