Dennis is the president of U-Mate International Inc. where they focus on the use of humate to condition and revitalize soil, creating workable land. U-Mate has an ongoing Cooperative Research Development Agreement with the US Army Corps. of Engineers to use humate for creative solutions for environmental problems in America. For over 20 years the Dole Food Company have been using U-Mate products to help maintain their status as the largest grower in the world. U-mate's products are Australian Certified Organic, and OMRI (Organic Material Review Institute) listed.