Charity & Cultural


We offer high-end financial services to domestic and international individual clients, families and entrepreneurs.

Wealth Management and Multi-Family Office

Mt Fort Advisers finds its roots in Geneva in 2003, when Chris Sierro co-established his first Multi-Family Office, HBS, after a career in banking.

Since the beginning, excellence in professional expertise and solid client relationships are the cornerstones of our activity.

Our Clients are at the centre of our daily preoccupations: we listen, exchange, reflect and implement in total independence.

We build our relationships by carefully listening to our clients and sharing our common experiences and expertise. We support them through a global and long-term wealth management approach across generations. We take a holistic view in managing our clients assets.