David van den Berg has extensive technology and commercial background throughout his 23 years of experience across the mining, management consulting and technology sectors. Mr van den Berg commenced with Macmahon in 2008 as chief information officer before becoming chief technology and innovation officer in 2016. Prior to Macmahon, Mr van den Berg held senior management and technology positions in Australia and the UK, with companies including BHP Billiton, PwC and CitiGroup.