LAWYER PROFILE
Moritz Keller

Moritz Keller

Global 2026

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Ranked in 1 practice area

About

Provided by Clifford Chance

Global

Practice Areas

Moritz Keller is a disputes partner based in our Frankfurt office. He represents clients in commercial litigation and arbitration proceedings as well as in investment arbitration proceedings.

Moritz acts for private individuals, companies and corporates, the public sector and States in arbitration proceedings under the ICSID, ICC, UNCITRAL, DIS, Austrian Chamber and many other arbitration rules.

Many of the proceedings have a focus on Germany, Austria, Switzerland and the CEE or CIS Region. Moritz has dealt with disputes in a number of sectors, most prominently the energy, infrastructure, construction and banking sectors.

While regularly representing clients in post-M&A disputes, clients also often reach out to Moritz because of his in-depth knowledge of the energy, gas or financial markets. In recent years, he has been instructed repeatedly in cases in the pharmaceutical and consumer goods industries.

Moritz accepts arbitrator mandates in select cases.

In his litigation practice, Moritz focuses on complex cross-border disputes and has frequently advised financial institutions in significant landmark cases in the region.

Career

Justus-Liebig-University Gießen (Law) 2003

University of Wisconsin (Madison) Law School (LL.M.) 2004

Justus-Liebig-University Gießen (Dr. jur.) 2006

Admitted as a Rechtsanwalt in Germany 2008

Partner since 2018

University of Passau (Honorary professor) 2024

Languages Spoken

German and English

Chambers Review

Provided by Chambers

Chambers Global Guide

Arbitration - Germany

Band 5
Band 5

Individual Editorial

Moritz Keller represents clients in commercial and investment arbitration proceedings. He has experience working under ICSID, ICC, UNCITRAL, DIS and Austrian Chamber rules. The disputes he handles are often in the energy, construction and banking sectors.

Indviduelles Editorial
Moritz Keller vertritt Mandanten in Handels- und Investitionsschiedsverfahren. Er verfügt über Erfahrung mit den Regeln von ICSID, ICC, UNCITRAL, DIS und der österreichischen Handelskammer. Die von ihm bearbeiteten Streitigkeiten betreffen häufig die Bereiche Energie, Bauwesen und Bankwesen.

Strengths

Provided by Chambers

  • Moritz Keller is a super clever guy in the investment arbitration area.

    ArbitrationChambers Global Guide
  • We always have good experiences working with Moritz Keller. His level of expertise is excellent and he's always able to find solutions that fit with his clients' positions.

    ArbitrationChambers Global Guide
  • Moritz Keller is excellent. He's a trustworthy lawyer who is calm but authoritative.

    ArbitrationChambers Global Guide
  • Moritz Keller ist hervorragend. Er ist ein vertrauenswürdiger Anwalt, der ruhig, aber bestimmt auftritt.
    ArbitrationChambers Global Guide
  • Moritz Keller ist ein äußerst kluger Kopf im Bereich der Investitionsarbitrage.
    ArbitrationChambers Global Guide
  • Wir haben mit Moritz Keller stets gute Erfahrungen gemacht. Seine Fachkompetenz ist hervorragend und er findet immer Lösungen, die den Bedürfnissen seiner Mandanten entsprechen.
    ArbitrationChambers Global Guide

Ranked Individuals at Clifford Chance (460)

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