- About Us
IDI-South Africa (IDISA) is an Itasca Denver Inc. (IDI) company. Our new office will work closely with Itasca's Denver-based office to provide, for the African market, the high-quality hydrogeologic and geochemical services that Itasca Denver continues to offer.
Ms. Diana Duthé is the General Manager and Principal Hydrogeologist of IDI-South Africa. She comes to IDI-South Africa with more than 20 years’ experience in mining hydrogeology and hydrogeochemistry throughout Africa for clients including Debswana, De Beers, Freeport, Impala Platinum, Vale, Kumba Resources, First Quantum, MMG, Anglo Coal, BHP Billiton, ENRC, IAMGOLD, Discovery Metals, Boteti Mining, Anglo Gold, Ashanti, and Gem Diamonds.
Itasca Denver, Inc., looks forward to furthering our current client relationships and expanding to new clients throughout Africa with this new office.