Dr. Marius Rothermund

Dr. Marius Rothermund

Senior Associate

Email [email protected]​hoganlovells.com

Phone +49 69 962 36 0

Fax +49 69 962 36 100

LanguagesGerman, English

Practice groupCorporate & Finance

Marius Rothermund advises national and international companies on M&A, joint ventures, restructurings and general corporate and contract law.

His clients include large stock corporations as well as medium-sized companies, private equity funds and start-ups, in particular in the energy, IT technology and infrastructure sectors. 

Marius studied in Marburg and at the University of Kent (England) and received his doctorate on a topic in the field of capital markets law. Before joining Hogan Lovells in 2022, he worked in the Corporate/M&A practice group of an international law firm.

Awards and recognitions


Karlheinz Quack-Preis
Law Faculty of the Humboldt University of Berlin

Education and admissions


Dr. iur., Doctorate in Law, Humboldt University of Berlin, 2019

Second State Exam in Law, Higher Regional Court of Frankfurt, 2018

First State Exam in Law, Philipps University of Marburg, 2014

Diploma in English Law, University of Kent at Canterbury, 2010


Marburg Law Society

Bar admissions and qualifications


Representative experience

Advising Mitsubishi Corporation Group on the sale of MCE Bank GmbH to Santander Consumer Bank AG.

Advising Storengy Deutschland (ENGIE Group) on a joint venture with CM Fluids AG.

Advising GP JOULE EPC GmbH & Co. KG on the sale of its North American photovoltaic EPC business unit to GOLDBECK Solar GmbH.

Advising econnext GmbH & Co. KGaA on a €63m financing round involving new institutional investors and on its conversion into a public limited company.

Ongoing advice to the Tank & Rast Group in matters of corporate and contractual law.

Advising GP JOULE Utility GmbH on a merger agreement with team energie GmbH & Co. KG (team Group) for the acquisition of a minority share in GP JOULE Connect GmbH.*

Advising Deutsche Börse AG on the sale of 50% of the shares in REGIS-TR S.A. by Clearstream Banking S.A. and 50% of the shares in REGIS-TR UK Ltd. by Clearstream Holding AG to JV partner Iberclear.*

Advising the Hensoldt Group on the establishment of a joint venture in the field of advanced 3D printing systems with the Israeli company Nano Dimension.*

Advising GP JOULE IPP Assets GmbH on the sale of its stake in H-TEC Systems GmbH to MAN Energy Solutions SE.*

Advising GP JOULE Holding GmbH & Co. KG on the participation of Minol-ZENNER managing director Alexander Lehmann.*

Advising M Ventures (Merck Group) and imec.xpand as main investors as well as Robert Bosch Venture Capital on a US$20m financing round for Ferroelectric Memory GmbH.*

Advising Deutsche Börse AG on the sale of Regulatory Services GmbH to Trax NL B.V. (MarketAxess Group) with subsequent cross-border merger.*

Advising the shareholders of the Köberl Group on the sale of a majority stake to the European investment company Gimv.*

Advising econnext GmbH on the acquisition of a majority stake in Circular Carbon GmbH.*

Advising VR Equitypartner on the acquisition of a direct participation in Bookwire.*

Advising Naxicap Partners on the acquisition of the German flat roof specialist alwitra.*

Advising Jones Lang LaSalle on the sale of its property management business in Continental Europe to MVGM International B.V.*

*Matter handled prior to joining Hogan Lovells.

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