Presently, Michael Grimm is Commercial Director at Dr. Johannes Heidenhain GmbH. Mr. Grimm is also on the board of Amadeus FiRe AG, ams-OSRAM AG and MD ELEKTRONIK GmbH and Member-Management Board at Diadur SE.

In his past career Mr. Grimm was Director-Finance, Accounting & Investments at Grohe Water Technology AG & Co. KG, Managing Director at Triton Beteiligungsberatung GmbH and Auditor of Arthur Andersen Wirtschaftsprüfungsgesellschaft mbH.

Mr. Grimm received an undergraduate degree from Johann Wolfgang Goethe-Universität Frankfurt am Main.