Greg trained as a research toxicologist and has been a member of the Society of Toxicology for over 25 years.  He completed his Ph.D. in Biochemical Toxicology in 1990 at the University of Western Australia.

After 10 years in varying toxicology roles across Baby Care and Personal Care businesses at Procter and Gamble, he accepted the position of Director of Product Safety and Regulatory Affairs at Avon Products where he managed the toxicology and regulatory groups for Global R&D.

In 2005, Greg joined Givaudan, a Swiss based Fragrance & Flavour business.  He is currently the Senior Vice President-Global Regulatory Affairs, Product Safety, for the Fragrance & Beauty Division

Greg is also a member of Boards for several Trade Associations, including Personal Care Products Council and Household and Commercial Products Association in the US, and Value of Beauty Alliance in Belgium.  He also sites in key leadership roles in the International Fragrance Association, the Cosmetics Europe and Research Institute for Fragrance Materials.