About us

Competence and commitment:
The same partner will look after your company for years to come


Dr. Andreas Staribacher

Dr. Andreas Staribacher, MBA, auditor, tax consultant, CPA (MA). Specialisation: national and international individual and consolidated financial statements, notably of banks and insurance companies, permanently court appointed expert witness, aviation consulting

Mag. Karl Prossinger

Mag. Karl Prossinger, auditor and tax consultant. Specialisation: auditing individual and consolidated financial statements in accordance with the Austrian Corporation Code (UGB) and IFRS, as well as special and insurance audits.

Our managers are auditors and tax consultants and work on-site together with our specialised teams in various areas of national and international audits (from association and foundation audits, through to auditing banks, insurance and listed companies).


Mag. Wolfgang Adler

Mag. Wolfgang Adler

Michael Lembäcker

Michael Lembäcker, M.A., LL.M., MBA

Dr. Stephan Maurer

Mario Zagiczek

Mag. Mario Zagiczek


Mag. Bernhard Zorn
Head of Aviation Department

Christine Steinkellner

Christine Steinkellner, MSc
Head of Tax Consultancy Department 1
(professionals, physicians, small and medium-sized enterprises)

Gabriele Kainz-Waldinger

Mag. Gabriele Kainz-Waldinger
Head of Tax Consultancy Department 2
and audit manager for bank audits

Stefan Mihalits

Stefan Mihalits
Head of Tax Consultancy Department 3
(family businesses, construction industry and property)

Simon Bagnis

Simon Bagnis, BSc
Tax Consultant and Audit Manager

Andreas Weinzetl

Mag. Andreas Weinzetl
Tax Consultant and Audit Manager


Adolf Zach

Adolf Zach
Organisation of state-of-the-art technology, IT consulting for our clients

Office Manager

Edith Steiner

Dr. Edith Steiner
Head of Administration and Human Resources


We understand that our success is based on the collaboration between our team of committed aspirants, accountants, bookkeepers, payroll accountants, audit associates and secretaries.

PKF Centurion Team