Further training at the Belvoirpark hotel management school in Zurich.
Until 1994, employee and head of department for a trust company for the catering trade with accompanying training to become a certified hotelier / restaurateur (SHV).
From 1994, various freelance consulting briefs in the areas of bookkeeping, financial accounting and auditing. Over 10 years as the external CFO of an important 4* hotel in Zurich.
2010 Completion of Master of Advanced Studies (FH) in fiduciary services and business consulting and qualification as a Certified trust/fiduciary expert.
Since 2012, founder and Managing Partner at SHA Swiss Hotel Audit Ltd focusing on accounting, business consulting and auditing for the hotel industry.