Counsel

Roman Seiler

Rechtsanwalt

Languages

German
English

Roman Seiler advises and defends companies and individuals in all areas of white-collar crime and criminal tax law, representing his clients in criminal and regulatory offence proceedings as well as confiscation proceedings. He also defends the interests of aggrieved parties and sup-ports companies in criminal compliance matters, with a focus on internal investigations.

Roman joined CMS in 2020 and was made counsel in 2025.

Memberships & Roles

Stuttgart Bar Association
Steuerrechtswissenschaftliche Vereinigung Heidelberg e.V. (tax law association promoting finance and tax law research at the University of Heidelberg)

Education

2019: Second state examination in law
2017 - 2019: Trainee lawyer at Heidelberg Regional Court including placements at a major German commercial law firm and a tax authority
2017: First state examination in law
2013 - 2018: Various tax law related positions (research assistant to Prof. Dr. Dres. h.c. Paul Kirchhof, former Federal Constitutional Court Judge, at the University of Heidelberg’s research centre for constitutional and tax law and research assistant at CMS in Stuttgart)
2011 - 2017: Law studies at the University of Heidelberg with a Konrad Adenauer Foundation scholarship for outstanding students

Practice Areas

White-collar crime and criminal tax law Compliance & Forensic Services Internal Investigations

Insights

Global Reach

Karriere