Dr Marco Jerczynski
Areas of practice
Dr Marco Jerczynski advises and represents national and international companies, primarily from the industrial, technology and plant construction sectors, in extra-judicial disputes and in proceedings before state or arbitration courts. In addition to general business law, his legal practice focuses on mass civil litigation and construction disputes.
Vita
Dr Marco Jerczynski studied law at the University of Kiel (Germany) from 2001 to 2005. From 2005 to 2008, he worked as a research assistant at the University of Münster (Germany), completing at the same time his doctoral thesis on a corporate law topic, for which he was awarded his doctorate in 2009.
After carrying out his legal training, Marco Jerczynski worked as a lawyer in the dispute resolution department of Baker McKenzie from 2010 to 2017. In 2017, he moved as a lawyer (inhouse lawyer)/Senior Legal Counsel to the Vaillant Group, where he was mainly engaged in handling the company’s legal disputes before state and arbitration courts, as well as extra-judicial disputes with, in particular, suppliers, building contractors and planners, and where he acted as an advisor to the company’s real estate unit.
Marco Jerczynski joined Luther as Counsel in 2021 and has since been a member of the firm’s nationwide Complex Disputes team.
Marco Jerczynski was admitted to the German Bar in 2010.
Honors and distinctions
- Best Lawyers 2026: Recommendation in "Litigation"
Clients
- Representing the German company of an international industrial group in proceedings regarding claims under a plant construction contract
- Representing the German company of an international chemical group in ICC arbitration proceedings regarding claims under a patent licence agreement
- Representing the German company of an international group in post-M&A DIS arbitration proceedings
- Advising an Indian technology company on disputes with a supplier of technical components and with a German buyer of the company’s products
- Advising a German industrial company on the defence of building contractors’ and planners’ claims for payment due to extensions of the construction period in a complex construction project
Publications
- Unzweckmäßige Parteivereinbarung über die Bildung des Schiedsgerichts lässt Wirksamkeit der Schiedsklausel generell unberührt; Anmerkung zu OLG München, Beschl. v. 1.10.2014 – 34 SchH 11/14
- Zur Erschleichung eines materiell unrichtigen Schiedsspruchs über die Kosten des Verfahrens; Anmerkung zu OLG Köln, Urt. v. 7.8.2015 – 1 U 76/14
- Ungeschriebene Zuständigkeiten der Hauptversammlung in der Aktiengesellschaft
- Arbeitsunfälle bei der Beschäftigung ausländischer Leiharbeitnehmer – Unbekannte Risiken
![[Translate to English:] Managing trade barriers](/fileadmin/user_upload/reciprocal_tariffs.jpeg "[Translate to English:] Managing trade barriers")
Dr Stephan Bausch, D.U.
Partner
Cologne
Jutta Wittler
Partner
Cologne
Volker Steimle
Partner
Cologne
Benjamin Schwenker
Counsel
Dusseldorf
Prof Dr Florian Schulz M.B.A. (Nimbas)
Partner
Hamburg
Dr Richard Happ
Partner
Hamburg
Dr Barbara Schmidt
Partner
Leipzig
Fabienne Scharfe, LL.M. (Tulane, New Orleans)
Senior Associate
Hamburg
Tim Rauschning
Partner
Hamburg
Sebastian Wuschka LL.M. (Geneva MIDS)
Of Counsel
Hamburg
Katharina Klenk-Wernitzki, Dipl. Reg.-Wiss
Partner
Berlin, Cologne
Stephanie Quaß
Counsel
Frankfurt a.M.
Maxim Oertel
Senior Associate
Berlin
Dr Frederic Tewes
Partner
Dusseldorf
Samira Altdorf, LL.M. (Brussels School of Competition)
Counsel
Dusseldorf
Ludger Gruber
Senior Associate
Dusseldorf
Hannah Aigner
Senior Associate
Munich
Dr Borbála Dux-Wenzel, LL.M.
Partner
Cologne
Linda Kirchhoff
Senior Associate
Munich
Dr Steffen Gaber, LL.M. (Sydney)
Partner
Stuttgart
Christina Göbel
Senior Associate
Hamburg
Raphaël Schindler
Partner
Luxembourg
Dr jur Stephan Götze
Partner
Berlin
Jan Zimmer
Senior Associate
Singapore
Lasse Langfeldt, LL.M. (Uppsala), LL.M. (Brussels School of Competition)
Senior Associate
Brussels
Dr Marco Jerczynski
Counsel
Essen
Nele Wachholz
Senior Associate
Hamburg
Benedikt Stücker
Senior Associate
Hanover
Vanessa Meireles Schilling, LL.M. (Geneva MIDS)
Senior Associate
Hamburg
Mee Foo Moh
Of Counsel
Singapore
Dr Melanie Verstege
Counsel
Essen
Jette Gustafsson, LL.M. (Boston)
Partner
Hamburg
Roberto Pirschel
Senior Associate
Leipzig
Daniel Latta
Partner
Berlin
Liza Knecht
Associate
Leipzig
David Bündgens
Senior Associate
Cologne
Jael Marquardt
Senior Associate
Frankfurt a.M.
Fabien Benjamin Wehner, LL.M. (Stellenbosch)
Associate
Stuttgart
Dr Johannes Teichmann
Partner
Frankfurt a.M.
Rebecca Romig
Counsel
Frankfurt a.M.
Lara Zölck
Senior Associate
Berlin
Prof. Dr Christian Burholt, LL.M.
Partner
Berlin
Paula Dresler
Associate
Berlin
Iman Bayrouti
Associate
Essen
Dr Valerie Blettenberg
Associate
Munich
Maike Böttcher
Associate
Hanover
Quirin Wedel, LL.M. (London)
Associate
Hamburg
Leif Dustin Schneider
Counsel
Ho Chi Minh City
Ann-Kristin Freiheit
Senior Associate
Dusseldorf
Dr Jannik Bel
Associate
Cologne
Sophia Meyer, Maître en Droit
Associate
Berlin
Julian Wantzen, LL.M. (Wellington)
Associate
Frankfurt a.M.
Mathieu Laurent
Partner
Luxembourg
Dr Anika Wendelstein
Partner
Stuttgart
Dr Christopher Borho
Associate
Stuttgart
Georg Scherpf
Partner
Hamburg
Elisa Röhr
Associate
Dusseldorf
Lars Bollensen
Partner
Hamburg
Luca Thönes, LL.M. (Miami)
Senior Legal Consultant
Hamburg
Dr Thomas Schwieters
Associate
Hanover