Dr Sonja Daniela Kellermann
Areas of practice
Dr Sonja Daniela Kellermann advises on almost all matters pertaining to corporate law, as well as on commercial and distribution law. Her services also include acting as a litigator.
Vita
Dr Sonja Daniela Kellermann studied law at the University of Heidelberg (Germany). Her legal training at the Higher Regional Court of Schleswig-Holstein (Germany) inter alia included training periods in an internationally operating law firm in Brussels (Belgium) and a leading commercial enterprise in Singapore. After receiving her doctorate, Sonja Daniela Kellermann was admitted to the German Bar in 2019 and has since worked for Luther’s Hamburg office.
Counsel
![[Translate to English:] Managing trade barriers](/fileadmin/user_upload/reciprocal_tariffs.jpeg "[Translate to English:] Managing trade barriers")
Prof. Dr Hans-Georg Hahn
Of Counsel
Hanover
Dr Marcus Backes
Partner
Hamburg
Dr Arnd Becker
Partner
Essen
Dr Arndt Begemann
Of Counsel
Essen
Dr Carsten E. Beisheim
Partner
Dusseldorf
Guido Wenzel
Partner
Hamburg
Thomas Weidlich, LL.M. (Hull)
Partner
Cologne
Dr Andreas Blunk, MLE
Partner
Hanover
Dr Gregor Wecker
Partner
Cologne
Dr Jürgen Bremer
Partner
Dusseldorf
Birgitta von Dresky
Partner
Singapore
Dr Christoph von Burgsdorff, LL.M. (Essex)
Partner
Hamburg
Dr Eberhard Vetter
Partner
Cologne
Dr Knut Unger
Partner
Singapore
Denis Ullrich
Partner
Leipzig
Andreas Tüxen, LL.M. (American University / WCL)
Partner
Berlin
Dr Claus Trenner, LL.M.
Partner
Singapore, Delhi-Gurugram
Dr Jörgen Tielmann, LL.M.
Partner
Hamburg
Philipp Dietz, LL.M. (Edinburgh)
Partner
Cologne
Dr Philip Dohse
Partner
Hamburg
Dr Karl-Christian Stopp
Of Counsel
Leipzig
Yann Spiegelhalter
Counsel
Luxembourg
Dr SHEN Yuan / 沈媛 博士 LL.M. (CUPL/Köln)
Counsel
Cologne
Dr Hendrik Bernd Sehy
Counsel
Hanover
Dr Stefan Galla
Partner
Essen
Prof Dr Florian Schulz M.B.A. (Nimbas)
Partner
Hamburg
Dr Daniel Schubmann
Counsel
Hanover
Stephan Gittermann
Partner
Frankfurt a.M.
Imke Glücks
Partner
Essen
Silke Gottschalk, LL.M. (London)
Senior Associate
Cologne
Frank Gutsche
Partner
Stuttgart
Dr Thomas Halberkamp
Partner
Hanover
Dr Richard Happ
Partner
Hamburg
Dr Benjamin Hub
Partner
Hamburg
Dr Thomas Hufnagel
Partner
Singapore
Dr Oliver Kairies
Partner
Hanover
Dr Andreas Kloyer
Partner
Frankfurt a.M., London
Dr Barbara Schmidt
Partner
Leipzig
Fabienne Scharfe, LL.M. (Tulane, New Orleans)
Senior Associate
Hamburg
Dr Klaus Schaffner
Partner
Leipzig
Thomas Köhler
Partner
Frankfurt a.M.
Karsten Köhler
Partner
Leipzig
Oliver Krall, LL.M. (Wellington)
Of Counsel
Frankfurt a.M.
Prof. Dr Jörg Rodewald
Of Counsel
Berlin
Dr Thomas Kuhnle
Partner
Stuttgart, London
Dr Ulrich Philippi
Partner
Stuttgart
Thi Thuy Trang Phan, LL.M.
Partner
Singapore, Ho Chi Minh City
Dr Marc Peters, LL.M. oec.
Counsel
Cologne
Elisabeth Lepique
Managing Partner
Cologne
Katja Neumüller
Counsel
Cologne
Dr Cédric Müller, LL.M. (Bristol)
Partner
Essen
Dr Axel Mühl
Partner
Stuttgart
Rolf Corsten
Of Counsel
Dusseldorf
Dr Eckart Petzold
Partner
Dusseldorf
Wolfgang Liebau
Counsel
Dusseldorf
Dragana Mendes-Bozic
Luxembourg
Euryale Didillon
Counsel
Luxembourg
Lena-Annika Kauer
Senior Associate
Hamburg
Philipp Glock
Partner
Frankfurt a.M.
Fabian Lorenz, M.A.
Partner
Bangkok
Dr Moritz Mentzel
Counsel
Berlin
Thi Ha
Associate
Yangon
Maung Maung Min Khaung
Associate
Yangon
Saw Thaw Tu Htoo
Associate
Yangon
Daniel Naumann
Partner
Leipzig
Raffaela Hauenstein
Associate
Munich
Clemens Leitner, LL.M. (UCL)
Partner
Singapore
Cornelia Yzer
Of Counsel
Berlin
Dr Christian Horn, LL.M. (Tulane)
Partner
Berlin
Michael Ströbel, LL.M. (University of Auckland)
Partner
Stuttgart
Dr Joachim Heinemann
Partner
Hamburg
Estelle Bichon Sun, LL.M.
Senior Associate
Singapore
Anne Biebler
Partner
Leipzig
Dr Karina Wojtowicz
Senior Associate
Hanover
Stefan Hubertus Tolksdorf, LL.M. (King's College London)
Senior Associate
Hanover
Elena Recklin
Counsel
Frankfurt a.M.
Martin Zackor, LL.M. (UCD)
Counsel
Frankfurt a.M.
Anton Spinty
Senior Associate
Berlin
Christian Brauns
Counsel
Stuttgart
Dr Michael Bormann
Partner
Dusseldorf
Marc Urlichs
Counsel
Dusseldorf
Jan-Patrik Welter
Senior Associate
Hamburg
Alexander Masson, LL.B.
Counsel
Essen
Dr Michael Ebert
Counsel
Stuttgart
Falco Rohrberg, LL.M. (Uppsala)
Senior Associate
Cologne
Philipp Kersting
Partner
Jakarta
Rares Holonec
Senior Associate
Stuttgart
Dr Sebastian Felix Janka, LL.M. (Stellenbosch)
Partner
Munich
Frances Wolf
Senior Associate
Hamburg, Hanover
Dr Maximilian Kressner, M.Jur. (Oxford)
Partner
Singapore
Ruth-Maria Thomsen
Partner
Frankfurt a.M.
Lukas Kirchhof, LL.M. (Hong Kong)
Senior Associate
Kuala Lumpur
Shi Yin Khoo, M.A. (Cantab)
Senior Associate
Kuala Lumpur
Dr Sonja Daniela Kellermann
Counsel
Hamburg
Volkan Top
Senior Associate
Hamburg
Jens Bock
Partner
Berlin
Doreen König
Partner
Berlin
Julian Monden
Senior Associate
Hanover
Matthias Wagner
Partner
Frankfurt a.M.
Dr Amos Münch
Counsel
Hamburg
Gerd Stuhlmacher
Partner
Munich
Dr Pia Rademaker, LL.M.
Senior Associate
Munich
Dr Stephan Rippert LL.M.
Partner
Munich
Dr Björn Simon
Partner
Frankfurt a.M.
Jan-Christian Schmid
Senior Associate
Leipzig, Hamburg
Dr Johannes Becker
Partner
Cologne
Dr Jan-David Jäger
Senior Associate
Leipzig
Jan Zimmer
Senior Associate
Singapore
Alexander Bohusch
Partner
Yangon, Singapore
Dr Zacharias-Alexis Schneider, LL.B., LL.M.
Partner
Hanover
Dr Marilen Hilbert
Counsel
Stuttgart
Nadine Schreiber, M.A.
Senior Associate
Cologne
Hla Yadanar Win
Associate
Yangon
Lukas Baumgärtner, Mag. Iur, LL.M.
Senior Associate
Bangkok
Anneleen Hofkens
Counsel
Luxembourg
Dr Konrad Adenauer
Partner
Cologne
Dr Sven C. Stumm MJur (Oxon)
Counsel
Frankfurt a.M.
Charlotte Buck
Senior Associate
Hanover
Mee Foo Moh
Of Counsel
Singapore
Martina Steude, LL.M. (Cape Town)
Senior Associate
Hanover, Hamburg
Dominique Kurtz
Senior Associate
Frankfurt a.M.
Thiri May Thu
Associate
Yangon
Michael Pfeiffer
Senior Associate
Hamburg
Charlotte Riese
Senior Associate
Berlin
Simon Wickel
Associate
Dusseldorf
Dr Andreas Vath
Partner
Munich
Artur Winkler
Counsel
Hamburg
Alina Kühn
Associate
Essen
Lara Zölck
Senior Associate
Berlin
Prof. Dr Christian Burholt, LL.M.
Partner
Berlin
Anne-Sophie Fischer
Associate
Munich
Dr Thorsten Becker
Partner
Frankfurt a.M.
Leon C. Schmitter, LL.M.
Senior Associate
Cologne
Ahmed Zoughbi
Associate
Dusseldorf
Felix Imelmann
Associate
Leipzig
Mike Hillers
Associate
Hanover
Maximilian Issels, LL.M. (Stellenbosch)
Senior Associate
Munich
Paul Jakob Kurz
Associate
Leipzig
Dr Valerie Blettenberg
Associate
Munich
Jacqueline Dutz
Senior Associate
Leipzig
Clara von Wolffersdorff
Associate
Leipzig
Dr Andreas Meyer-Landrut
Of Counsel
Dusseldorf
Sebastian Fedder
Partner
Hamburg
Leif Dustin Schneider
Counsel
Ho Chi Minh City
Ann-Kristin Freiheit
Senior Associate
Dusseldorf
Marc Theiner
Associate
Singapore
Johannes Pieper, LL.M.
Counsel
Singapore
Florian Plambeck
Associate
Hamburg
Julia Walther
Associate
Leipzig
Marco Dauner
Associate
Stuttgart
Lida Karra
Associate
Frankfurt a.M.
Daniel Hilmer
Associate
Hamburg
Samantha Oehlke
Associate
Singapore
Marx Dauth, LL.M.
Partner
Cologne
Sophia Meyer, Maître en Droit
Associate
Berlin
Marie Hoster, LL.B.
Associate
Essen, Dusseldorf
Sabrina Rosbroj
Associate
Singapore
Constance Xue Yao Valsemey, LL.M.
Associate
Singapore
Huguette Ashley Ntsangha
Senior Associate
Luxembourg
Marie Pauline Fay
Associate
Frankfurt a.M.
Andy Schaal, LL.M.
Counsel
Berlin
Alexander F. Liebing, LL.M.
Partner
Leipzig
Robert Goerend
Partner
Luxembourg
Aurélien Latouche
Partner
Luxembourg
Eric Sublon
Senior Partner
Luxembourg
Mathieu Laurent
Partner
Luxembourg
Hajar Assebbane
Senior Associate
Luxembourg
Tillmann Kamp
Associate
Cologne
Vivien Insa Seifert
Associate
Hanover
Dylan Corcoran
Associate
Luxembourg
Céline S. H. Breitenmoser, M.A. HSG
Associate
Singapore
Dr Benjamin Effler
Associate
Berlin
Dr David von Saucken, MJur (Oxon)
Partner
Berlin, London
Tiffany Lessing, LL.M.
Associate
Singapore
Simone Lersch
Counsel
Cologne
Robert Schindler
Counsel
Essen
Dr Denis Schütz
Senior Associate
Essen
Georg Scherpf
Partner
Hamburg
Mirjam Marte
Associate
Stuttgart
Dr Ann-Kathrin Jungen
Senior Associate
Cologne