Diana has worked in management roles in the mining industry's Training sector for more than 19 years.  She was Snowden's Training Manager for over 9 years and Optiro's Training and Marketing Manager for more than 8 years. She was also the Training Manager for the geospatial technologies business NGIS for 2 plus years. Prior to moving to Australia, Diana was the founding partner of the advertising and marketing business, Titren and Kumleben. This business serviced the pharmaceutical and science industries in South Africa.