Our story
The vision of the founder
Dominik Spiess, chartered accountant and founder of DFS Advisory, upholds a human, rigorous and forward-looking approach to the fiduciary profession. This page shares the principles guiding our client support.
“As a chartered accountant, I worked both in large fiduciary firms such as Grant Thornton, Baker Tilly or Arthur Andersen, and independently for nearly 25 years.
This dual experience allowed me to build an approach centred on client service and lasting value creation—key in the fiduciary sector.
With this background, I founded DFS Advisory, a human-sized fiduciary firm in the heart of Geneva, driven by a modern dynamic: delivering quality services in audit, outsourcing, tax and advisory, while developing strategic partnerships to ensure coordinated, comprehensive client support.
Our clients—individuals and businesses alike—operate in an increasingly complex, digital and global environment.
Our mission is to help them meet administrative and tax challenges while focusing on their core business and interests.”