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Nothing matters more than trust

Olivier Mange

Partner, Assurance Managing Partner for Non-Financial Services | EY Switzerland

As a trusted advisor in Assurance, he is leading our Midland Region (including Berne, Solothurn, Fribourg, Valais and Jura) and is passionate involved in the public sector.

Areas of focus
Audit
CFO agenda
Government and Public Sector
Financial accounting advisory services
Automotive
Office Berne, Switzerland

Olivier started his career in EY 2003 in Zurich. He was working as an auditor for  various national and international clients and he was fulfilling an assignment in Munich during one year. He further was a member of our FAAS practice (Financial Accounting advisory services) for several years.

Olivier studied Business Administration and is a certified Auditor.

His spare time goes to his twin daughters and his wife, swimming, biking and hiking in summer and skiing in winter, if the busy season allows it. 

How Olivier is building a better working world

“My client’s need is driving my motivation. My motivation is driving my team. We want to build trust and therefore, I empower all team members to take ownership on each step they do. Trust and client centricity are key for a better working world. “

Olivier's latest thinking

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    EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Limited, each of which is a separate legal entity. Ernst & Young Limited is a Swiss company with registered seats in Switzerland providing services to clients in Switzerland.