![Petr Aven](https://cdn.newsserve.net/en/knowledge/Petr-Aven_20220907.jpg)
Sanctioned oligarchs take stake in largest UK oil firm
Petr Aven and Mikhail Fridman become minority shareholders after Harbour Energy buys German firm.
BBC News
Petr Olegovich Aven is a Russian businessman, economist and politician who also holds Latvian citizenship. Until March 2022 he headed Alfa-Bank, Russia's largest commercial bank. In March 2022, he resigned from the board of directors at Alfa-Bank and LetterOne Group to help them avoid sanctions. In 2023 he was named the 659th richest person in the world, with a net worth of around $4.2 billion.
Petr Aven and Mikhail Fridman become minority shareholders after Harbour Energy buys German firm.