Nazem Ahmad, a Lebanese businessman who deals in art and diamonds, has allegedly been involved in moving goods worth more than $440m into and out of the US since sanctions were imposed in late 2019

Vladimir Voronchenko, the founding director of the Faberge Museum, has been indicted and named in a civil forfeiture complaint against billionaire Viktor Vekselberg as part of US efforts to crack down on sanctions evasion

Olga Lyubimova, who has served as Russia’s top cultural official since 2020, was sanctioned by the European Union late last year

Olga Lyubimova has been sanctioned by the European Union and Vladimir Potanin is on the US list

The US government has the 'regulatory vacuum' in its sights—here is a guide to who will be affected and how