Bill Brown is Regional Manager, North America, with SkyTEM Canada. Over the past 20 years Bill has developed a specific expertise in the applications of airborne time-domain and frequency domain geophysics for mapping mineral, energy, and water resources as well as for solutions for engineering and environmental problems. In the last 5 year Bill’s focus has been on groundwater mapping and he works with governments, consultants and private industry to provide technical and logistic solutions for challenging aquifer mapping programs. He has co-authored several papers and has been an invited speaker at many geophysical conferences. Bill has his MBA and provides entrepreneurs and new business owners with advice and inspiration as a mentor for the Waterloo Region Small Business Centre City.