Philip Jonath

Philip Jonath currently serves as the Head of Growth for ISGroup, overseeing operations in the WA Metropolitan, NT, and SA regions since April 2025. With a comprehensive background in surveying, Philip previously held multiple roles at Land Surveys from January 2015 to April 2025, including State Manager - Perth and Infrastructure/Government Survey Project Manager. Philip has managed various complex urban development and infrastructure projects, collaborating with teams to secure new business opportunities. Prior experience includes leadership positions at GLS Monitoring, Whelans Australia, Spiire, and Clarke Survey Pty Ltd, among others, with extensive project involvement across infrastructure and government sectors. Philip holds a Bachelor’s Degree in Surveying Technology from the University of South Australia and a Graduate Diploma in Surveying Practice from QUT. Additionally, Philip completed a Diploma of Business in Frontline Management from the Australian Institute of Management.