Martin Röthlisberger
Member of the Management Committee
- Attorney-at-Law
- Swiss Certified Tax Expert
- Partner, Member of the Management Committee
- Head of the Tax Consulting Division
+41 31 950 09 19
martin.roethlisberger@t-r.ch
Susanne Gantenbein
Member of the Board of Directors
- Attorney-at-Law
- Swiss Certified Tax Expert
- Partner, Member of the Board of Directors
- President of the executive board of the section of Bern of EXPERTsuisse
+41 31 950 09 17
susanne.gantenbein@t-r.ch
Thomas Kunz
Member of the Board of Directors
- Swiss Certified Tax Expert
- Swiss Certified Controller SIB
- Partner, Member of the Board of Directors
+41 31 950 09 41
thomas.kunz@t-r.ch
Daniel Leuenberger
Chairman of the Board of Directors
- Swiss Certified Accountant
- Bachelor of Science in Business Administration
- Licensed audit expert
- Partner, Chairman of the Board of Directors
+41 31 950 09 50
daniel.leuenberger@t-r.ch
Makedon Jenni
- lic.rer.pol.
- MAS in Accounting & Finance
- Member of EXPERTsuisse VAT subcommittee
- Director
+41 31 950 09 24
makedon.jenni@t-r.ch
Mathias Josi
- Attorney-at-Law
- Swiss Certified Tax Expert
- Director
+41 31 950 09 52
mathias.josi@t-r.ch
Michael Leiser
- Attorney-at-Law
- Swiss Certified Tax Expert
- LL.M. International Tax Law (UZH)
- Director
+41 31 950 09 45
michael.leiser@t-r.ch
Marc Thomet
- VAT expert/Specialist in customs matters
- Fiduciary with swiss examination
- Director
+41 31 950 09 84
marc.thomet@t-r.ch
Philipp Beck
- Swiss Certified Tax Expert
- Fiduciary with swiss examination
- Manager
+41 31 950 09 32
philipp.beck@t-r.ch
Frank Bracher
- Swiss Certified Accountant
- Bachelor of Science FHNW in Business Administration
- Licensed audit expert
- Manager
+41 31 950 09 03
frank.bracher@t-r.ch
Fabienne Ryser (Wittwer)
- MAS FH in Value added Tax
- CAS FH in customs legislation
- Bachelor of Business Law
- Manager
+41 31 950 09 22
fabienne.ryser@t-r.ch
