CHICAGO, February 6, 2019-– Adams Street Partners, a private markets investment management firm with $35 billion of assets under management, announced today that Mattias de Beau has joined the firm as a Partner on the Primary Investments Team. In this role, Mr. de Beau is focused on sourcing investment opportunities, conducting due diligence, and managing private equity fund manager relationships throughout Europe. He is based in Adams Street’s London office and reports to Sergey Sheshuryak, Partner on the Primary Investments Team. “We’re pleased to add another strong investment professional to our team in London,” said Mr. Sheshuryak.