Hiller GmbH is strengthening the company by reorganising its business divisions.


Dietmar Heller (CEO), member of the Management Board since 2019, is now responsible for Finance, Controlling, Design/Development, Project Management, HR and IT.


Thomas Barth (COO) has been the Managing Director responsible for Production, Production Support and Purchasing since 1 June 2023. As one of Hiller’s home-grown members he knows the products and the company from the ground up.


Georg v. Massenbach (CSO) has been Managing Director since 15 November 2023 and is responsible for the areas of Sales, Service & Aftersales, Marketing and Testing/Application Technology. He has many years of experience in the sale of capital goods in various industries.


Mr Georg Diakourakis has left the management of Hiller GmbH to join a company in Upper Bavaria with which he is closely associated. We would like to thank Mr Diakourakis for his tireless commitment to our company and will remain on friendly terms with him.


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                            left to right: Georg v. Massenbach, Dietmar Heller, Thomas Barth