
Dr Michael Cahill
Michael and his wife, Rachel, give to a variety of environmental and conservation causes through their sub-fund in the Community Impact Foundation.
These Australian tech founders and execs, many with their partners, give a portion of their personal wealth to charity. From the climate crisis to global poverty, and education to mental health, tech givers’ donations create real impact now. Read on to learn more about their careers in tech and the causes they care about.

Michael and his wife, Rachel, give to a variety of environmental and conservation causes through their sub-fund in the Community Impact Foundation.

MANGALA MARTINUS Managing Director, Payments Consulting Network and Merchant Advisory Mangala Martinus is Managing Director at Payments Consulting Network and Merchant Advisory and has been

Julian is recognised for his contribution towards founding, building, and exiting successful technology businesses throughout Europe and Asia. Together with his wife, Deb, he set up the Harris Charitable Foundation in 2010.

STEVE KILLELEA am FOUNDER, INTEGRATED RESEARCH Over the last two decades, Steve has applied his business skills to his many global philanthropic activities, establishing the

JOHN CAMERON FOUNDER, CAMERON FOUNDATION John Cameron established The Cameron Foundation using the proceeds of the sale of Cameron Systems to Orc Software in 2006.