Jan Poerschmann


+49 89 388 881 11



Sector Specialties

Business Services | Engineering Services | Healthcare | Healthcare Technology | Media | TMT


Jan Poerschmann is Managing Partner of Proventis, which he founded in 2001 in Munich together with his partner Rainer Wieser.


Since then he advised and closed successfully close to 100 transactions, the majority of the projects had a cross-border component. His special expertise lies in M&A and Corporate Finance transactions within the industries media, medtech, chemical and engineering services. Renowned customers such as ProSiebenSat.1, FTI, TÜV Rheinland, Orkla Media, wetter.com, netdoktor, BodyTel, EUROCAT/BSI, OSKA Moden relied on his services.

Beside his industrial contacts, Jan has built a profound network to European Private Equity and Venture Capital funds as well as to some of the most active family offices, focusing on small and mid cap transactions.


Prior to starting Proventis, Jan was member of the board of a bank-owned Venture Capital fund, herein he signed responsible for fund raising and investment management. Directly after his studies at the European Business School, Jan worked for 5 years for the 3M Company in Neuss and Paris in the areas of Corporate Business Development (2 years) und Marketing Communications (3 years) for a European business unit.

Jan graduated from the European Business School, Oestrich Winkel; Studies of economics with special focus on marketing and business development.

Languages Spoken

German, English, Spanish, Portuguese and French

Proventis Partners Contacts

Torben Gottschau

Managing Partner

Ulrich Schneider

Managing Partner

Dr. Christoph Studinka

Jens Peter Wartmann

Jost Hartmann

Pierre André Schneider

Rainer Wieser

Andreas Piechotta

Associate Partner

Florian Liepert

Daniel Oberhumer

Timo Stahlbuhk

John Juergens

Dr. Axel Deich

Associate Partner

Moritz von Laffert

Associate Partner

Niladri Deb

Senior Associate

Andreas Koenig

Maximilian Gluchowski

Julian Haag

Alex Reimer

Philipp Silberzahn

Proventis Partners is the exclusive German partner of Mergers Alliance