AlphaOne Partners is a privately held independent investment firm, founded by longstanding former Goldman Sachs bankers. We are based in London and Geneva and are regulated by the United Kingdom’s Financial Services Authority.

AlphaOne Partners provides tailor-made investment management and investment advisory services. Our clients include a select group of institutional investors, sovereign wealth funds and high net worth families globally. We are widely recognized as a leading investment firm and have won numerous industry awards; most recently, we ranked number one in the Wall Street Journal’s Wealth Bulletin investment management league table.