People
Member of EXPERTsuisse
Dr. Roger Rohner vCard
Education
2012 Swiss Certified Tax Expert
2010 Master of Advanced Studies FH in VAT
2008 Doctor of tax law at the University of Zurich (dissertation in tax law)
2003 Law degree at the University of Zurich (lic.iur.)
Professional activities
2015 Tax advisor for individuals and companies with Rohner & Erni Tax Ltd., Zurich
2011 Tax advisor for individuals and companies with ADB Altorfer Duss & Beilstein Ltd., Zurich
2007 Tax advisor in the VAT department of Ernst & Young Ltd., Zurich
2003 Academic assistant with the chair for tax, finance, and administration law of Prof. Markus Reich of the University of Zurich
Other activities
Lecturer at the Swiss Institute for Taxation (SIST) for VAT and customs
Lecturer at Schweizerisches Treuhand-Institut FH (STI) for direct tax and VAT
Speaker at the Institute for Swiss and International Tax Law (ISIS)
Speaker at the Institute for Finance, Law and Economics (IFF) University St.Gallen
Expert-inspector for the Swiss Certified Tax Expert exams
Member of EXPERTsuisse / International Fiscal Association
Mario Erni vCard
Education
2012 Swiss Certified Tax Expert
2008 MLaw, Bilingual Master of Law of the Universities of Lucerne and Neuchatel
2006 BLaw, Bachelor of Law of the University of Lucerne
Professional activity
2015 Tax advisor for individuals and companies with Rohner & Erni Tax Ltd., Zurich
2008 Tax advisor for individuals and companies with Niederer Kraft & Frey Ltd., Zurich
2007 Tax advisor in the VAT department of Ernst & Young Ltd., Zurich
Other activities
Former lecturer at the Institute for financial services Zug (IFZ) of the Lucerne University for national and international tax law
Former lecturer at Schweizerisches Treuhand-Institut FH (STI) for direct tax
Expert-inspector for the Swiss Certified Tax Expert exams