In 2002, Litvinenko was convicted "in absentia" in Russia and given a three-and-a-half-year jail sentence for charges of corruption. According to Litvinenko's widow, Marina Litvinenko, her husband cooperated with the British security services, working as a consultant and helping the agencies to combat Russian organised crime in Europe. During the public inquiry started in January 2015, it was confirmed that Litvinenko was recruited by MI6 to provide "useful information about senior Kremlin figures and their links with Russian organised crime", primarily related to Russian mafia activities in Spain.