Fiduciary and legal advice for SMEs, the healthcare sector and international companies

Unsere neuen Öffnungszeiten

Ab 1. Oktober 2025 gelten bei uns neue Öffnungszeiten – wir freuen uns, Sie zu den angepassten Zeiten begrüssen zu dürfen!

Montag bis Donnerstag: 08.00 - 12.00 Uhr & 13.30 - 17.00 Uhr

Freitag: 08.00 - 12.00 Uhr & 13.30 - 16.00 Uhr

All-round carefree service in all financial and economic areas

In the almost 60 years of its existence, Ramseier Treuhand AG (rta) has built up a loyal clientele, a good reputation and immense know-how. The team at Ramseier Treuhand AG will support you at every stage of your business and private life, from company formation to financial advice and support, auditing and succession planning. 

Focus completely on your core business and let us take care of the rest with our all-round carefree service. This allows you to devote yourself fully to what you do best and what you love to do.

Would you like a personal consultation?

Successful together: your goals are our mission.

We would like to impart our knowledge to you and not just optimize your taxes in private. With us you get a loyal partner at eye level. Ramseier Treuhand AG offers you an all-round carefree service from company formation to personnel administration to succession planning (and much more).