30 years experience in the Swiss audit industry

Clients first

We are a well-experienced team with extensive and in-depth knowledge the audit practice in Switzerland.

Our expertise includes Swiss certified audit, accounting and tax advice, as well as the traditional fiduciary services.

With a wide range of practice areas we help our clients seize important financial and business opportunities, and make the best out of them.

Our focus is on our Clients. At all times.

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WHAT WE DO

One-stop-shop
for International Corporations
and Family Businesses in Switzerland

Accounting

We provide accounting services to firms in very diverse industries, from manufacturing industry to hospitality and service industry.

Audit

We review your business meticulously, identify weaknesses and develop proposals for improvement.

Tax Planning

We support and advise companies and individuals in all tax matters.

Corporate Administration and Company Formation

We provide an excellent administration service, taking care of all the statutory duties associated with running a business.

The Highest Standards
of Audit Practice

In order to provide the best services to our clients, we’ve gathered a team of selected professionals in different fields of the Swiss audit and financial sector.

We are also the best fit to provide all different types or levels of consulting services, exceeding our clients expectations.

We also offer top quality corporate administration services in Zug, custom-tailored to our customers’ needs, and the industry they are a part of.

With 30 years practice advising from big international corporations to individuals moving to Switzerland, we have a deep knowledge of the Swiss tax regime which allows us to provide the most accurate, high standard tax advice.

Meet The Team

From Switzerland To The World

Meet the team behind PRISMA

Gabriela Maeder

Partner
Certified Auditor, Certified Tax Advisor and Certified Accountant

Michèle Ulrich

Certified Accountant, Certified Salary Administrator

Sandro Zücher

Sandro Zürcher

Certified Fiduciary Expert, Registrated Audit Expert

Jean-Michel Stich

Board Member
Audit Expert

Laelia Bühler

Accountant

Marcel Widler

Certified Auditor

Monika Wiegele

Administration

We'd love to help you grow your business. Let's talk!