About us

Your tax consultants in Gelsenkirchen, Duisburg, Bochum, Dortmund and Unna – for holistic solutions

ETL BOLTING + KOLLEGEN – THE TAX CONSULTANCY IN THE RUHR AREA

You have your goal in mind, we will help you get there. As an external partner, we have a neutral, clear view of what matters in your company. We will help you make the right decisions and set the course for success. In order to continue developing successful solutions in the future, we rely on innovation. We keep our eye on the ball through continuous training and keeping up to date with the latest tax law developments. We also react quickly and flexibly to your personal requirements and changes in circumstances.

"Your success is our success"

As a member of the ETL Group, we benefit from a wide range of synergy effects and are able to provide our clients throughout the Ruhr area – from Duisburg, Gelsenkirchen, Bochum and Dortmund to Unna – with comprehensive, competent and efficient support services. Thanks to the network of consultants, we can access up-to-date expert knowledge at any time and offer you a very comprehensive range of advice from a single source. We do not offer off-the-peg tax advice, but personalised advice with heart and soul.