Fiduciary Offices in
Herzogenbuchsee

Andreas Schärer Treuhand GmbH

Since 1987 · 1–10 empl.·5.0(6)

The core activity of AS tax & support GmbH is the provision of services in the field of finance and accounting, particularly in the areas of taxes, accounting and trust services. The company offers personal, discreet and efficient solutions for private individuals, small and large businesses.

switax ag

Since 2016 · 1–10 empl.

The core activity of switax ag is tax consulting, particularly in the areas of corporate succession, restructuring, contract law and special tax matters. The company provides its clients with individual solutions for tax optimization and planning to minimize tax burdens and avoid risks.

Buchsiness GmbH

Since 2016 · 11–20 empl.·4.4(7)

The core activity of Buchsiness GmbH is the provision of trust and personnel services for companies, particularly SMEs. This includes, among other things: Financial services such as accounting, payroll accounting and annual financial statements; Personnel services such as recruitment, personnel administration and training programs; Administrative support and consulting for companies. The company positions itself as a service provider that enables its customers to focus on their core business while Buchsiness takes over the administrative tasks.

OVIOUS Treuhand GmbH

Since 2025 · 1–10 empl.·5.0(3)

OVIOUS Treuhand GmbH provides accounting, tax and fiduciary services, including bookkeeping, payroll, year‑end accounts and tax returns. The firm also offers company formation and liquidation support, transaction and valuation assistance, and digital processing with integration of software such as Bexio and Infoniqa.

Corag Treuhand AG

Since 1957 · 1–10 empl.

Frey Treuhand GmbH

Since 1998 · 1–10 empl.

RKG AG

Since 2009 · 1–10 empl.

Abraxas Wyss Advisory GmbH

Since 2025 · 1–10 empl.