Aeberli Treuhand AG

Aeberli Treuhand was founded in 1946 by Jakob Aeberli and has been run by the fourth generation of the family since 2019. Its head office is on Zimmergasse 17 in Zurich's Seefeld district, with further offices in Horgen, Zug, and Lucerne. It serves clients from every industry, from individuals and sole proprietorships through SMEs to internationally active large companies.

Its range of services spans accounting, payroll, and auditing through to tax matters (including US tax) and legal questions, and on to business succession and M&A. The firm prepares financial statements under Swiss Code of Obligations, IFRS, and Swiss GAAP FER. It also offers estate planning, an internal control system, cyber security, and support with digitalization.

Aeberli Treuhand is a member of TREUHAND|SUISSE and EXPERTsuisse and trains apprentices. On the software side, the firm works with Abacus and the AbaWeb platform. The website is available in German and English.