About us

Rosenhahn Steuerberatungsgesellschaft mbH is a modern and forward-looking tax consulting firm based in Berlin. Since our founding in 2024, we have established ourselves as a reliable partner for small and medium-sized companies, independent entrepreneurs, and investors. With a team of experienced and dedicated employees, we offer comprehensive tax consulting services that meet the highest quality standards. We see ourselves not only as traditional tax advisors, but also as strategic partners to our clients.

Our consulting approach

Our philosophy is based on a sophisticated and high standard approach to consulting. We focus on close, trusting cooperation and develop solutions that meet the individual requirements of our clients. Our goal is to make optimal use of tax planning opportunities, minimize risks, and ensure long-term economic success.

Our locations

We offer professional and reliable support at two locations in Berlin: Charlottenburg and Dahlem. Our presence at both locations allows for flexible collaboration—both in person and digitally.

Our values

We set the highest standards for the quality of our work and act with professional precision, entrepreneurial thinking, and a strong sense of responsibility. In our collaboration with our clients and within our team, we focus on reliability, mutual respect, and open communication. Efficient structures, professional depth, and a clear eye for the essentials enable us to advise our clients reliably, comprehensibly, and to a high standard.

Our team

Our team stands for professional expertise, personalized advice, and reliable solutions. We support our clients with experience, precision, and an eye for the essentials. We attach great importance to trusting cooperation and long-term partnerships based on mutual respect.

Mathias Rosenhahn

Tax Advisor
Steuerberater

Berlin-Charlottenburg

Victoria Jelken

Assistant


Berlin-Charlottenburg

Rina Bunjaku

Accounting


Berlin-Charlottenburg

Sarah Paetzold

Accounting


Berlin-Charlottenburg

Tom Steike

Accounting


Berlin-Charlottenburg

Aisha Nefzer

Tax


Berlin-Charlottenburg

Katharina Niemietz

Tax


Berlin-Dahlem

Max Gaffrey

Tax


Berlin-Dahlem

Maximilian Wind

Accounting & Payroll


Berlin-Charlottenburg

Fabian Dietrich

Tax


Berlin-Charlottenburg

Noah Rehberg

Marketing


Berlin-Charlottenburg