Executive Team

Duane Nelson
President, CEO, Director

Mr. Nelson is the founder and CEO of EnviroLeach. He has founded a number of successful Ventures. Most recently he was the CEO and co-founder of Silvermex Resources Inc., a past TSX listed gold and silver producer. He is the founder of Quotemedia Inc., a successful financial market data company established in 1998, a leading provider of global financial stock market data for the Toronto Stock Exchange, NASDAQ OTC, and others.


Ish Grewal B.A.Sc., M.A.Sc., P.Eng.
Executive Vice President

Mr. Grewal is the President and founder of Met-Solve Laboratories Inc. He has over 20 years’ experience in the metallurgical and mineral processing industry, focused on research and development, mineral processing and hydrometallurgical separation and metal recovery systems.


Don Weatherbee B.Comm.
Chief Financial Officer

Mr. Weatherbee, a graduate of the University of Alberta with a bachelor of Commerce, brings 21 years of finance and accounting experience. His experience includes over 10 years as a senior executive with KMC Mining Corporation, of which nearly 7 years were as the CFO. Don has previously worked in both publicly traded and private organizations.


Hanif Jafari B.Sc., M.Eng.
Chief Technology Officer

Mr. Jafari, is in the UBC PhD program in Mining and Mineral Process Engineering. Hanif was most recently an associate researcher with UBC for over two years focusing on chemical analysis, analyzing test work data for processing plants, and applying processing methods such as floatation and leaching, gravity and magnetic concentration. In addition, he has worked as a field and mining engineer on various projects from 2007 to 2011.


Mohammad Doostmohammadi B.Sc., M.Sc.
Chief Process Engineer

Mr. Doostmohammadi, has extensive experience in metallurgy and extractive chemistry and associated mineral processes. He has a Master of Engineering in Chemical Engineering from Sahand University of Technology and a Bachelor of Science in Mining Engineering.