Fiduciary Offices in
Heiden

Alder Treuhand AG

Since 1991 · 11–20 empl.

Alder Treuhand AG provides fiduciary (treuhand), auditing, tax advisory and business consulting services. In fiduciary work it handles bookkeeping and related tasks; as a state-authorised audit firm it conducts limited and voluntary audits with a risk-oriented approach and offers advisory support. The firm also assists with tax planning, optimisation of asset and corporate structures, and with company formation, restructuring, contractual negotiations and liquidations.

Vorderland Treuhand AG

Since 2014 · 1–10 empl.·5.0(1)

Vorderland Treuhand AG provides fiduciary, tax and advisory services for private clients, self-employed individuals and small to medium-sized enterprises. Services include accounting, annual financial statements, payroll administration, tax returns, VAT matters and support with company formations and restructurings.

büro ö heiden gmbh

Since 1997 · 1–10 empl.·5.0(2)

büro ö heiden gmbh provides fiduciary and advisory services, including accounting, payroll and VAT processing, and tax returns for private clients, businesses and non-profit organisations. The firm also offers financial statement advice, management and project accounting, and representation before authorities.

Luso Treuhand

Since 2022 · 1–10 empl.

The core activity of Luso Treuhand is the provision of services in the field of accounting.

Immobiliengesellschaft Wilsburg AG

Since 1971 · 1–10 empl.

Hanspeter Holenstein Steuerberatung

Since 2005 · 1–10 empl.

Gasser Financial Services

Since 2016 · 1–10 empl.

Gasser Treuhand

Since 2024 · 1–10 empl.