“Widely respected for his work in antitrust law”
Clients praise his ability to communicate complex competition law concepts to non-lawyers as well as lawyers.
Great depth and experience.
Global Leader – Helmut is a favourite among peers and clients for his experience and expertise in international competition law.
Eminent Practitioner - Helmut is highly adept at large-scale merger control matters as well as abuse of dominance investigations and parallel trading cases.
2014 (co-author with Christian Burholt) Kölner Kommentar zum GWB, Treatise on sections 38 to 43 of the German ARC (merger control)
London, 2020 (appearing yearly), (co-author with Frank Roehling and Bertrand Guerin) Merger Control Germany, in: Merger Control 2021, Getting the Deal Through
Beck-Verlag, fourth edition, München, 2020, (co-author with Lilly Fiedler / Loewenheim, Meessen, Riesenkampff (Eds)) Europäisches und deutsches Kartellrecht, Treatise on Art. 82 EG-Vertrag
Treatise on Artt. 23 – 26 European Merger Control Regulation (together with Andreas Hahn), in: Münchener Kommentar zum Wettbewerbsrecht und in: Brussels Commentary – European Competition Law, Beck-Verlag (2007 and 2008 respectively)