BrunnerInvest is a Zurich-based and family-owned investment firm founded by Erwin Brunner. Our focus is on exciting listed and private companies. Founded in 1991, we are pursuing the most promising companies and investments in public market and venture capital.

Celebrating 30 years BrunnerInvest AG


This year we are honoured to celebrate our 30th anniversary. As we look forward to what the future has in store, we are also reminded of the many valued relationships that have made the last 3 decades a success.