Dietrich Ehrmanntraut is a businessperson who has been at the head of 7 different companies. Mr. Ehrmanntraut is Vice President of Amphenol Corp.

In the past Mr. Ehrmanntraut occupied the position of Chief Executive Officer at Yazaki of North America, Inc., Chief Operating Officer of 3W Power SA and Chief Operating Officer at AEG Power Solutions BV (a subsidiary of 3W Power SA) and Chief Executive Officer at Yazaki Europe Ltd.

Dietrich Ehrmanntraut received an undergraduate degree from RWTH Aachen University.