Berlin, 15 January 2024 – Raue has elected Associate Partner Dr Peter Roegele (Energy and Climate Change) to Equity Partner with effect from 1 January 2024. Former Counsel Dr Stephanie Wiesner, Dr Jörg Adam (both Healthcare and Life Sciences) and Dr Arne Dittloff (Commercial Administrative Law, Real Estate Law) have been appointed Associate Partners.

Dr Wolfram Hertel, Managing Partner of the law firm, comments: “We are very pleased to be able to continue our growth course with four landmark promotions. Dr Peter Roegele will further strengthen our market position in energy and climate change as a new equity partner. With his commitment and outstanding professional achievements, he has made a significant contribution to the firm’s success in this practice area over several years. With the appointment of three associate partners in the areas of health and life sciences and public commercial law, the firm is also growing in particularly promising business areas. Jörg Adam, Stephanie Wiesner and Arne Dittloff bring a wealth of expertise to the firm. On behalf of the partnership, I would like to congratulate all those who have been appointed.

Dr Peter Roegele has been a lawyer in Raue’s energy and climate change team since 2015 and has made a name for himself in the market with his advice on energy and financial regulatory law, including in complex litigation Best Lawyers®/Handelsblatt also lists him as “One to Watch” in antitrust law. Peter Roegele advises national and international clients on the development and implementation of large-scale renewable energy and energy storage projects, including the marketing of green energy produced under PPAs. Other areas of focus include electromobility, green finance and digital energy. Peter Roegele regularly advises on innovative energy projects at the interface with the digital economy. His clients benefit from his in-depth knowledge of energy trading and financial regulatory law.

Dr Stephanie Wiesner is a lawyer and certified specialist for medical law. She has been working for Raue in the field of healthcare and life sciences since 2012. One of her main areas of expertise is advising on legal matters relating contract physicians, inter alia in proceedings before licensing authorities. She also advises care companies on nursing home and remuneration law and quality audits and hospitals on regulatory issues. Stephanie Wiesner is a recommended lawyer by Legal 500 Germany and Best Lawyers®/Handelsblatt in the area of healthcare law.

Dr Jörg Adam, lawyer and certified specialist for medical law, has been working for Raue in the field of healthcare and life sciences since 2009. He advises pharmaceutical companies and medical device manufacturers on manufacturing and regulatory issues, CE marking and reimbursement. He is also an expert in tissue and transplantation law. Jörg Adam advises companies, hospitals, research institutions and universities on commercial administrative law, in particular hospital planning and financing, food law, automotive law, the granting and recovery of public subsidies and the implementation and financing of research projects. Jörg Adam is a recommended lawyer by Legal 500 Germany and Best Lawyers®/Handelsblatt in the area of healthcare law.

Dr Arne Dittloff has been a lawyer at Raue since 2016 and advises companies as well as federal, state, and local authorities comprehensively on commercial administrative law and represents their interests in contentious proceedings before the administrative and civil courts. His focus is on advising investors, project developers and the public sector on planning and environmental law in construction and infrastructure projects and complex approval procedures. Arne Dittloff also specializes in public media law (broadcasting, youth protection, access to information and press information law). Arne Dittloff is recommended by Legal 500 Germany and Best Lawyers®/Handelsblatt in commercial administrative law as well as in environmental and planning law.

Photos of Dr Peter Roegele, Dr Stephanie Wiesner, Dr  Jörg Adam and Dr Arne Dittloff can be downloaded here.

Raue is a Berlin-based law firm with international reach advising clients, mostly companies and government entities, on investment activities, transactions, regulatory issues, and in litigation. Further information is available at


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