Mike Mandis

Mike Mandis is a Co-CEO and CFO Partner at Oxygen Advisors, where they empower over 140 startups with fractional finance teams, contributing to more than $800 million in client fundraising. With a background that includes serving as CFO for multiple companies such as Optimal Workshop, The Breakthrough Company, and Tether Ltd, Mike specializes in enhancing operational efficiencies and driving business growth through innovative financial strategies. They hold a Bachelor of Commerce in Accounting from the University of Otago and have completed qualifications with Chartered Accountants Australia and New Zealand. Currently, Mike continues to support various businesses across sectors, including technology, healthcare, and finance.