Lawyers
Dr. Helena Sitz
Berlin
Tel. 040 - 46 89 92 - 0
VITA
Dr. Helena Sitz studied law at the Humboldt University of Berlin and the Université Paris II – Panthéon-Assas, where she obtained her Maîtrise en droit in 2016. After passing the First State Examination, she obtained her doctorate in public procurement law at the Humboldt University of Berlin. She completed her legal clerkship at the Berlin Court of Appeal and passed the Second State Examination in 2021.During her doctoral studies, Dr. Helena Sitz gained practical experience in public commercial law, in particular public procurement law, by working for various commercial law firms in Berlin. She was admitted to the bar in July 2021 and has been a member of the Berlin Bar Association since then. She has worked in international commercial law firms as well as in medium-sized law firms with a special focus on public procurement law.
Dr. Helena Sitz joined the team of Leinemann Partner Rechtsanwälte at the Berlin office in April 2025. Her practice focuses on public procurement law, in particular the preparation, structuring and implementation of complex procurement projects for public-sector clients, as well as advising bidders participating in tender procedures. Another focus of her work is advising on public building planning, building regulations, as well as state aid and grant law.