Criminal Leonid "Lenya Long" Roitman was convicted in the United States in 2006 for ordering the murder of Vyacheslav Konstantinovsky.

He and his brother own the Kyiv-Donbas holding, the Kyiv Donbas Development Group,[1][better source needed] and Carte Blanche[2] restaurant networks.

[4] In summer 2014, he announced that he was selling his Rolls-Royce Phantom to donate the money to the Ukrainian army.

On August 8, Konstantinovsky announced that he had received $180000 for the car, which he donated to the Army’s cause against the separatist movement in eastern Ukraine.

In early parliamentary elections on 26 October, he won in Ukraine's 220th electoral district, gaining almost 33% of the vote.

Konstantinovsky owned Land Rover Sport (2012), a 2002 Harley-Davidson V-Rod muscle, a Toyota Highlander (2016).