Marieke Lüdecke advises energy utilities, investors and project developer in the area of energy industry law with a focus on project development (in particular offshore wind, solar, geothermal, hydrogen and storage solutions, real estate projects) and complex real asset transaction. Her particular expertise lies in providing advice on the interface of public commercial law and private law, with a strong focus on regulatory issues impacting the business case of a project. 

Marieke advises on the drafting and negotiating of project contracts (PPAs and other energy supply contracts, project development contracts and cooperation agreements) as well as regulatory issues (i.a. tenders for Renewable Energies, grid access and usage, decentralized energy concepts). She also represents her clients before regulatory bodies.

Marieke worked for a major international energy and infrastructure investor during a nine-month client secondment. She regularly speaks at national and international conferences and publishes in industry related publications.

Her publications include:

• Turbo oder Fehlzündung? in: neue energie 10/2025, p. 28-29
• Die Bedeutung der neuen EU-Vorgaben für Offshore-Windenergie-Ausschreibungen in Deutschland (part 3) in IR 2025, p. 230-233, with Thomas Hinrichsen, Lea Zymelka
• Die Bedeutung der neuen EU-Vorgaben für Offshore-Windenergie-Ausschreibungen in Deutschland (part 2) in IR 2025, p. 110-112, with Thomas Hinrichsen, Johanna Marek
• Die Bedeutung der neuen EU-Vorgaben für EE-Auktionen für Ausschreibungen für Offshore-Windenergie (part 1) in IR 2024, p. 259-261, with Thomas Hinrichsen
• Corporate PPAs – Neues für die Erneuerbaren? (part 2) in: IR 2019, p. 50-52, with Dr. Carmen Schneider
• Corporate PPAs – Neues für die Erneuerbaren? (part 1) in: IR 2018, p. 209-292, with Dr. Carmen Schneider
• 50th Anniversary of the Élysée Treaty, in: German Yearbook of International Law 56, p. 557-571, with Jule Siegfried  

Further information and references can be provided upon request.