Erwin Hennenberg

Head of Germany and Portfolio Advisory

Erwin has 20 years of experience in debt and equity products and services, covering private debt, NPLs, investment management and portfolio analytics. Prior to Mount Street, Erwin was responsible for managing a €12bn portfolio of former WestLB credit assets comprising a broad range of corporate, project finance and asset backed credit exposures. He also worked in private equity and mergers & acquisitions at WestLB.

Since joining Mount Street in 2017 as part of the acquisition of MSPA, he has been responsible for the company’s Portfolio Advisory business. In May 2021 he additionally became responsible for the overall activities of Mount Street in Germany. Erwin is one of the Managing Directors of the regulated MSPA business within the group.

Erwin holds Masters degrees in Electical Engineering from Northeastern University (USA) and University of Siegen (Germany) and a MBA from IESE Business School (Spain).