Tony Johnstone is MacKellar Group’s Senior Vice President of Operations, bringing over 40 years of experience in the mining sector. Beginning his career as a Heavy Earthmoving Equipment Diesel Fitter, Tony progressed to roles with two major Original Equipment Manufacturers, gaining extensive operational and technical expertise. Across multiple mine sites, he has honed his skills in operations, customer service, and process optimisation. At MacKellar, Tony has led numerous projects, driving operational efficiency and delivering exceptional outcomes. His practical experience, problem-solving ability, and strategic insight make him a trusted leader and a valued voice in the mining industry.