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In the environment of the rapid development of the global economy, companies are faced with many serious challenges and risks. This forced us to change ideas, create new solutions, and to adapt to the new market environment.  

Founded in 1980, Wyrsch Treuhand AG has developed an accounting practice that supports long term client relationships through our demonstrated ability to expand services that fit a changing marketplace. 

Wyrsch Treuhand AG is a full-service accounting firm providing broad expertise in accounting, auditing, bookkeeping, tax and advisory services. 

Over the last 30 years, our reputation has been built by serving clients across a wide array of industries, ranging from small business to middle market commercial companies and has since then built a solid reputation for efficient, high quality service.


We are looking forward to your contact.