Audit, tax and advisory firm in Zurich
Our Zurich-based team at Forvis Mazars in Switzerland supports companies of all sizes and sectors, the public sector as well as non-profit and international organisations, on audit, tax and advisory. We also provide outsourcing, cyber security, payroll, financial advisory and sustainability services, for privately owned businesses and private clients.
A Zurich team with international reach
Our Zurich team works with listed and privately owned groups, multinational companies and financial institutions, and leads the firm's work across German-speaking Switzerland and Liechtenstein.
Our tax advisors in Zurich support multinational groups and financial institutions on corporate tax, withholding tax and stamp duties, tax rulings with cantonal and federal authorities, and tax due diligence on transactions.
They also prepare Swiss fund tax reporting, including tax statements for private equity firms.
Our auditors in Zurich work on standalone and consolidated financial statements for listed and privately owned groups under IFRS, Swiss GAAP FER and the Swiss Code of Obligations, and support conversions to new accounting standards and internal control systems.
Zurich is also home to the financial services practice of Forvis Mazars in Switzerland. Licensed audit experts carry out regulatory and financial audits of banks, insurance companies, asset managers and its products and fintechs, including FINMA application and special audits, alongside governance, risk and compliance advisory for financial institutions.
The Zurich team also audits asset managers, management companies and investment funds in the Principality of Liechtenstein, with auditors recognised by the Liechtenstein Financial Market Authority (FMA).
Our tax advisors in Zurich support multinational groups and financial institutions on corporate tax, withholding tax and stamp duties, tax rulings with cantonal and federal authorities, and tax due diligence on transactions.
They also prepare Swiss fund tax reporting, including tax statements for private equity firms.
Our auditors in Zurich work on standalone and consolidated financial statements for listed and privately owned groups under IFRS, Swiss GAAP FER and the Swiss Code of Obligations, and support conversions to new accounting standards and internal control systems.
Zurich is also home to the financial services practice of Forvis Mazars in Switzerland. Licensed audit experts carry out regulatory and financial audits of banks, insurance companies, asset managers and its products and fintechs, including FINMA application and special audits, alongside governance, risk and compliance advisory for financial institutions.
The Zurich team also audits asset managers, management companies and investment funds in the Principality of Liechtenstein, with auditors recognised by the Liechtenstein Financial Market Authority (FMA).
Our office in Zurich
Address: Kalandergasse 4, CH-8045 Zurich, Switzerland
Phone: +41 44 384 84 44
Phone: +41 44 384 84 44
Contact
Angelo Accardi Country Leader - Zurich
Cyprian Bumann Partner - Country Audit Leader - Zurich
Yves Gyr Partner - Head of Insurance - Zurich
André Kuhn Partner - Head of Tax Ger-speak. CH - Zurich
Ivan Lamorte Partner - Zurich
Alexandra Lau Partner Head of Region German-speaking Switzerland - Zurich
Roger Leu Partner - Head of Audit Industry Ger-speak. CH - Zurich
Audit & assurance
Independence and rigour that provides confidence and transparency for stakeholders and society
Outsourcing
An outsourcing partner that helps you play to your strengths
Tax
In providing tailored solutions to the individual needs of our clients, Forvis Mazars tax examines and offers a comprehensive range of tax services to local and international clients with a particular emphasis on helping them to structure their businesses and financial affairs tax efficiently.
Consulting
Companies thrive when their people, processes and tools are all aligned behind shared objectives
Financial advisory
Forvis Mazars recognised as #4 in Switzerland and #8 worldwide by number of successful deals advised, according to the Mergermarket League Table 2025.
Sustainability
Helping companies, financial institutions and other organisations put sustainability at the heart of their business
Privately owned business services
Specialist advice tailored to help you realise your business aspirations
Private client services
Experienced advice to help you plan your personal financial journey