Division Executive Vice President
Commercial & Electrical
Joined Intertek in 1993
Gregg Tiemann is Executive Vice President of Intertek’s Commercial & Electrical division, having assumed this role in January 2008. Previously, since 2004, he was President of Intertek’s Commercial & Electrical division in Europe and the Americas. Having joined Intertek in 1993, Gregg was appointed General Manager of Los Angeles and Mexico City laboratories in 1995, and became Vice President of Operations in 1998. In 2001, he became Vice President of Sales for the division in the Americas, and in 2003, he became Senior Vice President of Americas conformity assessment business. Mr. Tiemann began his career in the high technology sector, where he spent five years in sales and marketing.