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David is an experienced technology entrepreneur, strategic thinker and advisor, philanthropist and not-for-profit innovator, public speaker and author. He has thousands of ideas and is always creating new ways of looking at the ordinary to make it better. His capacity to think quickly through options and synthesise outcomes makes him a powerhouse in any conversation. With a generosity of mind and heart, his eye is always on creating ways to help those in his community.

Highlights of David’s Career


  • Chairman/Owner of Billing Bureau
  • Director/Owner of Telecoms Buying Group
  • Director/Shareholder of KISS Mobile
  • Consultant, Mentor and Advisor
  • Adjunct Professor, Swinburne University
  • Public Speaker & Master of Ceremonies
  • Voice Artist (performing as David Worth)

Not for Profit


David Werdiger is also an active writer and commentator. In addition to his personal blog, he blogs at Times of Israel, and is regularly published on J-Wire. Also see David on SlideShare, Swinburne, and Quora.