Seiler Treuhand AG - Your trustee at Zurich-Wollishofen

Human

We always focus on you, our client.
Flexible
Our experienced team has the flexibility required to work with you to achieve your goals.
Family-Run

As a family business, we understand and value the benefits of a personal approach. Resilience and give-and-take are our watchwords.

What makes us unique

My role as a father has taught me how to remain composed and keep looking at the big picture when the stakes are raised.

René Seiler

I continue to work in my retirement because I’m passionate about helping our clients flourish.

Paul Seiler

Every day brings different challenges – it’s what makes our work so enjoyable. I always strive to make the best of any situation for our clients.

Raphael Keller