“To appoint Andrew Roman Mack as an adviser to the president of Ukraine outside the state,” the document says on the website of the Ukrainian president.

Mack is the head of the office of the Ukrainian law firm Asters in Washington. He specializes in supporting international transactions with the participation of the USA, Ukraine and the CIS countries, is an expert in the field of mergers and acquisitions, in the field of corporate and antitrust law.

Earlier Zelensky replaced the head of the Lugansk Regional State Administration for the second time in three months.