Currently, Elmar Legge occupies the position of Chairman-Supervisory Board of RWTÜV GmbH. Dr. Legge is also Chairman-Management Board at RWTÜV-Stiftung, Chairman-Management Board at RWTÜV eV, Member-Management Board at RWTÜV Foundation, Member-Management Board at Greif-Stiftung and Member-Management Board at Greif Foundation and on the board of 8 other companies.

In the past Elmar Legge occupied the position of Chief Financial Officer at TÜV NORD AG and Member-Management Board at RWTÜV AG (a subsidiary of TÜV NORD AG).