

Felix Kleiber
Partner
M.A. HSG, Swiss Certified Accountant
Position: Partner
Born: 1958
Languages: German, English, French
E-Mail: f.kleiber@kbt.ch
Field of Profession
Head of audits
Studies
1975 - 1978 | Cant. Professional Business School Freudenberg, Zurich; conclusion: Handelsdiplom |
1984 - 1990 | Chamber of Trust, conclusion: federal dipl. Chartered accountant |
Career Development
1979 - 1986 | Occupation in the field of revision, taxes, general Trustee practice in various small Trust |
1987 - 1990 | Firms Managerial function in the field of revision in a small Trust Firm |
seit 1991 | Partner at KBT TREUHAND AG |


Sandro Müller
Partner
M.A. HSG, Swiss Certified Accountant
Position: Partner
Born: 1981
Languages: German, English
E-Mail: s.mueller@kbt.ch
Field of Profession
Head of audit
Studies
1997 - 2002 | Kantonsschule Enge, Swiss Federal Matura Type E (Business and Law |
2002 - 2005 | University of St. Gallen, Major in business administration (accounting, finance and marketing) and minor in economics (macro- and microeconomics), B.A. HSG |
2006 - 2008 | University of St. Gallen, Master in Accounting and Finance (MaccFin), M.A. HSG |
2009 - 2013 | Akademie der Treuhandkammer, Swiss Certified Accountant with Advanced Federal Diploma of Professional Education and Training (dipl. Wirtschaftsprüfer) |
Career Development
06/2008 - 09/2013 | Working with a Big Four audit firm in Zurich |
10/2013 - 06/2016 | Vice Director at KBT Treuhand AG Zürich / KBT Revisions AG |
seit 07/2016 | Partner at KBT Treuhand AG |


Walter Boss
Partner
State-certified fiduciary
Position: Senior Consultant
Born: 1952
Languages: German, English
E-Mail: w.boss@kbt.ch
Field of Profession
Head of bookkeeping, accounting and administration
Studies
1969 - 1973 | Professional Business School Association of Zurich |
1987 - 1990 | Chamber of Trust; conclusion: Trustee with a federal Certificate of Specialization |
Career Development
1973 - 1978 | Occupation in the field of accounting and real estates |
1978 - 1987 | Managerial position in the field of accounting and bookkeeping at various Trust Firms |
1988 - 06/2016 | Partner at KBT TREUHAND AG |
1988 - 06/2016 | Senior Consultant at KBT TREUHAND AG |