Auditor in
Altdorf UR

CONVISA AG

Since 1973 · 51–100 empl.

CONVISA AG is a consulting, fiduciary and auditing firm serving businesses and individuals. Its services include business and tax advice, legal advice, auditing, accounting, payroll administration, and advice on social insurance and employee benefits.

Bollinger & Stocker Treuhand AG

Since 2005 · 1–10 empl.

Bollinger & Stocker Treuhand AG provides fiduciary services for SMEs and private individuals. Its services include financial and management accounting, tax advice, audits, business consulting, and the management of residential and commercial properties.

René Zimmermann Treuhand AG

Since 2013 · 1–10 empl.

BZR Treuhand GmbH

Since 2016 · 1–10 empl.·5.0(1)

BZR Treuhand GmbH provides fiduciary, accounting, audit and business advisory services. Its services include financial accounting, tax advice, payroll and social insurance administration, property management and corporate consulting.

BDO AG

Since 1981 · 1–10 empl.

CONVISA Revisions AG

Since 2008 · 1–10 empl.

Treuhand- und Revisionsgesellschaft Mattig-Suter und Partner

Since 2011 · 1–10 empl.