Founded in 1989 by Max Hartmann, M. Hartmann Treuhand AG is a professional services firm based in Winterthur, Switzerland. The company provides a comprehensive range of fiduciary, tax, auditing, and business consulting services. Its mission is to act as a reliable and competent partner for small and medium-sized enterprises (SMEs), public sector entities, and private individuals, focusing on delivering high-quality, personalized solutions to support its clients' financial and business objectives.

Founded in

Switzerland