Stephan Plagemann

Chief Financial Officer and Head of Portfolio Management

Based in London, Stephan is Chief Financial Officer and Head of Portfolio Management with 20 years’ experience in both trading and investment across credit and structured credit. Prior to Mount Street, he built his experience across buy and sell side at BW Bank, Landesbank Baden-Württemberg and finally WestLB, where he was part of the core team to establish Germanys first wind-down entity post the 2008 financial crisis.

Stephan joined Mount Street in 2017 to drive the groups expansion into advisory and portfolio management and across the different credit sectors. As head of the newly acquired regulated portfolio manager Mount Street Portfolio Advisers, he has since established Mount Street as a trusted expert for high value-add advisory and outsourcing relationships as well as a partner for institutional investors to implement complex investment strategies. In May 2021, Stephan became Chief Financial Officer of Mount Street Group.

He holds a BA in Business Administration, is a CFA charterholder and a member of the Institute of Directors.