After DNV, Simon was the Senior Vice President for Environmental Engineering at Carbonflow, a San Francisco based start-up developing a SaaS project management software platform for greenhouse gas reduction projects. Ultimately, Carbonflow was sold and Simon has since then worked for Net Balance, remaining with the firm when it was acquired by EY, and is now working at Point Advisory with a number Net Balance alumni. In these firms Simon has continued work in climate change and sustainability, focussing on consulting and assurance services. He is a Chartered Member of the Institution of Engineers, Australia, a former member of the VCS AFOLU Steering Committee, member of the JAS-ANZ Accreditation Review Board and also conducts auditor witness audits for JAS-ANZ. He is a registered NGER Category 2 Auditor. Simon holds a degree in Electrical Engineering, a Masters degree in Business Administration and a Graduate Certificate in Petroleum Engineering