Roland Emil Busch is a German businessperson who has been at the head of 5 different companies and currently is Deputy CEO, COO, CTO & Labour Director at Siemens AG and Chairman-Supervisory Board of Siemens WLL, Chairman-Supervisory Board for Siemens Mobility GmbH (Germany) and Chief Technology Officer for Siemens Ltd. China (which are all subsidiaries of Siemens AG).

He is also on the board of 9 other companies.

In the past Roland Emil Busch occupied the position of Chairman of Siemens VDO Automotive Asia Pacific Co. Ltd., Chairman for Siemens Schweiz AG and Head-Strategy & Consulting at VDO Automotive AG.

He received a doctorate and an undergraduate degree from Friedrich-Alexander University of Erlangen-Nuremberg, an undergraduate degree from the University of Grenoble and a doctorate and an undergraduate degree from Friedrich-Alexander-Universität Erlangen-Nürnberg.