Research notes
Achim Klein is the LMDh Project Lead at BMW M Motorsport. He previously served as BMW M4 GT3 Project Manager and moved into the BMW M Hybrid V8 LMDh programme, overseeing technical development across WEC and IMSA. BMW PressClub identifies Klein in this current role, while his public XING profile provides a single-subject static profile image that is used for the avatar. BMW official image P90643448 was not used because its two-person caption does not map names to positions. Detailed education and early-career history remain unverified from public sources.