OUR TEAM

Our “size” is our strength. Fixed contact persons, hardly any fluctuation and a human working atmosphere guarantee a fast and professionally qualified solution of your concerns.

OUR TEAM

Our size is our advantage. Stable contact persons, hardly any employee turnover and a humanely working atmosphere guarantee a quick and qualified handling of your requests.

Wolfgang Heinze

Business school graduate
Chartered Accountant
Certified Tax Advisor

Wolfgang Heinze has been working for the firm since 2005. Before that, he had many years of experience in interdisciplinary services working for well-known medium-sized auditing companies. Wolfgang Heinze specialises in national and international tax law, the preparation and auditing of annual statements, advice on corporate finance, prospect auditing, and conceptional tax consultancy in connection with real estate.

Further Information about Wolfgang Heinze (Datasheet pdf, 28 kb)

Dr. Marc Oliver Wenk

Business school graduate
Chartered Accountant
Certified Tax Advisor

Dr. Marc Oliver Wenk has been working for the firm since 2012. Before that, he had many years of experience in interdisciplinary services working for well-known medium and big-sized auditing companies. Dr. Marc Oliver Wenk specialises in national and international tax law, the preparation and auditing of annual statements, advice on corporate finance and questions regarding national and international accounting.

Further Information about Dr. Marc Oliver Wenk (Datasheet pdf, 69 kb)

Gert Haux

Business school graduate
Chartered Accountant
Certified Tax Advisor

The auditing and tax consultancy company was founded in 1972 with Gert Haux being a foundation member. Gert Haux specialises in national and international tax law, support in tax planning, conceptional tax consultancy in connection with real estate, and litigation before fiscal courts.

Michael Eichberger

Business school graduate
Certified Tax Advisor

Michael Eichberger joined the firm in 1977. Before that, he worked for one of the big auditing companies. Michael Eichberger specialises in national and international tax law, support in tax planning and conceptional tax consultancy in connection with media, venture capital, and real estate.

Heidi Walter

Business school graduate
Chartered Accountant
Certified Tax Advisor

Heidi Walter has been working for the firm since 2014. Mrs. Walter looks back on many years of experience in interdisciplinary services working for well-known medium-sized auditing companies. Heidi Walter specialises in the preparation and auditing of annual statements and consolidated financial statements according to national and international accounting.

Susanne Buchholz

Executive Assistant

Susanne Buchholz has been working at FIDIA since 2015. Her tasks include supporting the Managing Directors in all administrative matters and the completion of all work related to administration, correspondence and client support.

Sandy Scheffel

Executive Assistant

Sandy Scheffel has been working at FIDIA since 2016. Her tasks include supporting the Managing Directors in all administrative matters and the completion of all work related to administration, correspondence, computer system and client support.

Mandy Ahiante

Business Economist
Qualified accountant

Mandy Ahiante joined the firm in 2014 as a tax compliance assistant and qualified accountant. She specialises mainly in the preparation of annual financial statements and tax returns and regular payroll and financial accounting.

Hülya Cakir

Tax compliance assistant
Qualified accountant

Hülya Cakir joined the firm in 1997 as a tax compliance assistant. During her employment with FIDIA she passed the qualified accountant examination in 2004. She specialises mainly in the preparation of annual financial statements and tax returns and regular payroll and financial accounting.

Martina Kuntner

Assistant tax consultant

Martina Kuntner joined FIDIA in 2016. Her main areas of expertise include the preparation of annual financial statements and tax returns as well as the management of ongoing payroll and financial accounting.

Janine Lutz

Bachelor of Arts
Tax assistant and auditor

Janine Lutz has been working for the firm since 2016. She specialises in the preparation and auditing of Financial Statements and ongoing tax consulting and business advisory services.

Claudia Profanter

Tax specialist

Claudia Profanter has been working for the firm since 2014 as a tax consultant assistant. She specialises mainly in the preparation of annual financial statements and the preparation of tax returns and in regular payroll and financial accounting.

Caroline Schmidt

Tax specialist
Qualified accountant

Caroline Schmidt joined FIDIA in 2010. Her main areas of expertise include the preparation of annual financial statements and tax returns as well as the management of ongoing payroll and financial accounting.

Melanie Unzeitig

Assistant tax consultant
Qualified accountant

Melanie Unzeitig joined FIDIA in 2019. Her main areas of expertise include the preparation of annual financial statements and tax returns as well as the management of ongoing payroll and financial accounting.

Lisa Westner

Master of Science
tax and audit assistant

Lisa Westner joined FIDIA in 2019. Her main areas of expertise include the preparation and auditing of annual financial statements as well as consulting in tax and business management issues

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