Tax Clarity for Important Decisions.
I support businesses, self-employed professionals and individuals with annual financial statements, tax returns and individual tax matters. My areas of expertise include real estate taxation and international tax matters.
You work directly with me as your tax advisor. Documents and communication are handled conveniently and digitally.



Personal Service
Advice in German and English
Berlin & Nationwide
Services
How I Can Support You
Annual Financial Statements &
Tax Returns
Preparation of annual financial statements and business tax returns for corporations, partnerships and self-employed professionals.
Financial Accounting & Digital Processes
I support you with ongoing bookkeeping and digital workflows using DATEV Unternehmen online. Together, we agree on an approach tailored to your needs.
Income Tax Return
I prepare income tax returns, particularly for clients with real estate, international tax matters or other complex tax
situations.
Advisory Services
Whether you are starting a business, investing in real estate or dealing with international tax matters, I assess your situation and discuss the available options with you.
Fees & Costs
Transparent and Tailored to Your Needs
My fees are generally charged in accordance with the German Tax Advisor Remuneration Regulation (Steuerberatervergütungsverordnung, StBVV). Depending on the engagement, we may also agree on an individual fee arrangement—for example, a fixed fee, billing based on time spent, or a combination of both.
Further information is available in my information sheet Tax Advisor Fees (in German).
Contact & Next Steps
Interested in Working Together?
Please use my contact form to briefly describe your situation and the support you need. Alternatively, you can email me at info@stb-kather.de.
I will follow up by email and suggest the most appropriate next steps.
Partners & Memberships






