Built on trust, driven by expertise
For over two decades, Steuerberatungskanzlei Mag. (FH) Rainer Kuselbauer has been the reliable partner for businesses and individuals in Vienna.
360-degree support and agile consulting under one roof
The tax consulting firm Steuerberatungskanzlei Mag. (FH) Rainer Kuselbauer brings together its expertise at its location in 1220 Vienna (Markomannenstraße 28/12/30) to offer you comprehensive, multidisciplinary advice from a single source.
We provide 360-degree support: from starting a business, through day-to-day operations, all the way to strategic corporate planning. This includes regular preliminary profit-and-loss calculations, expert advice on social security and tax matters, and tax-optimized guidance on reorganizations and investments. We also stand by your side as a strong and trusted partner during official tax audits.
Our greatest strength is our agility: we respond flexibly to your vision, actively support your projects, and act quickly and solution-orientedly on complex issues. Both your personal contact and our entire team are always ready to listen to your concerns.
Our Firm: Efficiency, commitment, and the highest level of professional competence — these define our team. Since tax law is constantly evolving, we engage in continuous professional development, guaranteeing you future-proof and legally sound solutions.
Our firm is up to date both technically and organizationally. We use modern digital workflows to support you in building and running your business as efficiently and individually as possible. We look forward to meeting you personally!
Efficiency
Modern digital workflows for maximum relief.
Competence
Continuous education for future-proof solutions.
Dedication
Personal contact always available to listen.
Agility
Swift, solution-oriented action.
Mag. (FH) Rainer Kuselbauer
Tax Advisor and Owner
Rainer Kuselbauer has been rooted in consulting practice for over two decades. After positions in accounting and payroll, he joined the Wiener Treuhand Gruppe (WTG) in 1996. While working, he completed a degree in Finance, Accounting & Taxation and successfully passed the certified tax advisor examination in 2007. Since 2018, he has led his own firm.
"Numbers, balance sheets, and strategic tax planning are in my blood. My mission is to ensure the long-term economic success of my clients through personalized consulting and profound expertise. Because your success is our success."
Mag. (FH) Rainer Kuselbauer — Tax Advisor and Owner