Welcome to breves treuhand

Breves Treuhand AG was founded in Zug in 1964 as a regional fiduciary company. Our company focuses on the business areas of accounting, auditing and tax consultancy. We offer these services to regional, national and international clients.



About us

We stand for quality in our work

The core of our work is direct and honest communication with our clients so as to meet their needs in the best way possible. We aim to establish a long-term business relationship characterised by respect and trust. As fiduciaries, we are fully committed to the needs of our clients.

Peter Dahinden

Swiss certified fiduciary
Accredited auditor
VAT specialist

Tanja Leuenberger

Case  Processing

Inga Minnaar

Case  Processing

Silvia Dahinden-Matter



Management consultancy

  • Assumption of management tasks
  • Business plans, budgetary, financial and cost accounting systems
  • Performance audits and profitability calculations
  • Company valuations and succession strategies

Fiduciary services

  • Company formations
  • Company domiciliation
  • Acceptance of board of directorships
  • Restructuring concepts
  • Administration mandates


  • Reporting as statutory auditor in accordance with the Swiss Code of Obligations

Tax consultancy

  • Tax returns for legal entities and private individuals
  • Checking tax assessments and representation before the fiscal authorities
  • Consultancy in inheritance matters
  • Intercantonal tax allocations
  • Double taxation agreements with foreign countries

Accounting services

  • Organisation, establishment and management of accounting activities
  • Financial, operational, accounts receivable, accounts payable and payroll accounting
  • Social security (AHV, BVG, SUVA) and value added tax (VAT) statements of account
  • Annual financial statements taking into account economic, regulatory and tax aspects
  • Consolidated financial statements


Excellent conditions for everyone in the Canton of Zug

  • Zug is business-friendly
  • Zug provides highly qualified specialists
  • Zug stands for long-term stability
  • Zug offers outstanding quality of life

Download Doing Business in Zug