Holger Maar Email

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2026 -now Diözesan-Caritasdirektor @
2025 -2025 Geschäftsführer Deutschland, Medical Technology (Dental) @
2023 -2025 Chief Operating Officer, Medical Technology (Digital) @
2021 -2023 Managing Director and CFO, Medical Technology (Radiotherapy) @ Varian Medical Systems Deutschland Holdings GmbH a Siemens Healthineers Company
2018 -2023 Managing Director, Medical Technology (Radiotherapy, R and D, Digital) @ Varian Medical Systems München GmbH a Siemens Healthineers Company
2015 -2023 Managing Director, Medical Technology Germany (Radiotherapy, Sales and Service Germany) @ Varian Medical Systems Deutschland GmbH & Co. KG a Siemens Healthineers Company
2015 -2023 Finance Director, Medical Technology (Brachytherapy, Production) @ Varian Medical Systems Haan G.m.b.H. a Siemens Healtineers company
2019 -2020 Managing Director, Medical Technology (Protontherapy, Production) @ Varian Medical Systems Particle Therapy GmbH a Siemens Healthineers Company
2016 -2017 Member of The Supervisory Board @
2012 -2014 Finance Director German HQ and MEA, Medical Technology (Dental Products and Implants) @
2008 -2012 Finance Manager International @
2005 -2008 Senior Manager Accounting @
2004 -2005 Reporting, Finance and Controlling @
2003 -2004 Audit Assistant @
2001 -2003 Lecturer @ Mannheimer-Abendakademie, BfW
1999 -2003 Lecturer @ Pfalztechnikum
1996 -1997 Sales Germany @ tecsis GmbH

Friedrich-Alexander-Universität Erlangen-Nürnberg
Master of Health Business Administration (MBA / MHBA)
2015-2016
University of Mannheim
Diplom-Kaufmann (MBA) (Accounting, Tax, Audit, Wirtschaftsprüfung, Steuern, Steuerrecht)
1997-2003
WIKA Alexander Wiegand GmbH & Co
Industriekaufmann (Business Management)
1994-1996
Hermann-Staudinger Gymnasium Erlenbach am Main
Abitur

Holger Maar, based in Speyer, RP, DE, is currently a Diözesan-Caritasdirektor at Caritasverband für die Diözese Speyer e.V.. Holger Maar brings experience from previous roles at Amann Girrbach, OPASCA GmbH, Varian Medical Systems Deutschland Holdings GmbH a Siemens Healthineers Company and Varian Medical Systems München GmbH a Siemens Healthineers Company. Holger Maar holds a 2015 - 2016 Master of Health Business Administration (MBA / MHBA) @ Friedrich-Alexander-Universität Erlangen-Nürnberg. With a robust skill set that includes Corporate Finance, Sarbanes-Oxley Act, US GAAP, Auditing, Accounting and more. Holger Maar has 1 emails on RocketReach.