Bill Browder

Sir William Felix Browder, KCMG (born 23 April 1964) is an American-born British financier and political activist. He is the CEO and co-founder of Hermitage Capital Management, the investment advisor to the Hermitage Fund, which was formerly the largest foreign portfolio investor in Russia. The Hermitage Fund was founded in partnership with Republic National Bank, with $25 million in seed capital. The fund, and associated accounts, eventually grew to $4.5 billion of assets under management. In 1997, the Hermitage Fund was the best-performing fund in the world, up by 238%. Browder's primary investment strategy was shareholder rights activism. Browder took on large Russian companies, such as Gazprom, Surgutneftegaz, Unified Energy Systems, and Sidanco. In retaliation, on 13 November 2005, Browder was refused entry to Russia, deported to the United Kingdom, and declared a threat to Russian national security.

In June 2007, the Moscow offices of Hermitage Capital and of Browder's American law firm, Firestone Duncan, were raided by Russia's Interior Ministry. The corporate registration documents for Hermitage's investment holding companies were seized. Browder assigned Sergei Magnitsky, head of the tax practice at Firestone Duncan, to investigate the purpose of the raid. Magnitsky discovered that while those documents were in the custody of the police, they had been used to fraudulently re-register Hermitage's holding companies to the name of an ex-convict. Magnitsky was subsequently arrested by Russian authorities and died in prison.