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Katharine Giles

Venture Partner, Brandon Capital; CEO, OncoRes Medical

Katharine Giles

About Katharine Giles

Katharine Giles is a medical doctor and venture partner at Brandon Capital, the Australian life sciences venture capital firm she joined in 2012. She is also managing director and chief executive of OncoRes Medical, the Perth medtech company that grew out of her investment work, which combines optical coherence tomography with elastography to give surgeons real-time imaging during breast cancer operations so all the cancer is removed the first time. She sits on the board of Sonic Healthcare and co-founded Spark Co-Lab, a not-for-profit education provider. She holds a medical degree with honours and an MBA, both from the University of Western Australia, and discussed the case for life sciences investing on Investment Thesis with Kali Norman.

In conversation.

1 episode

Go straight to the good bits.

Key moments from Katharine Giles of Brandon Capital - The Investment Thesis Behind Backing Life Sciences.

  1. 0:40From doctor to venture capitalist
  2. 3:28Katharine’s first investment thesis at Stoneridge Ventures
  3. 6:05How Brandon Capital invests in life sciences
  4. 8:35Why healthcare companies have to be born global
  5. 10:50Regulatory pathways, clinical evidence, and the questions investors ask
  6. 12:49Why great science isn’t enough
  7. 15:06The long game of life sciences investing
  8. 18:03What Katharine looks for in founders
  9. 20:53Avoiding tunnel vision and staying open to new perspectives
  10. 24:44How becoming a founder changed Katharine as an investor

The path so far.

  1. Now

    Venture Partner, Brandon Capital; CEO, OncoRes Medical

  2. Earlier

    Investment Manager · Stone Ridge Ventures

Sources: witwa.org.au

Brandon Capital on Day One

Brandon Capital is a Melbourne-based venture capital firm that invests in life sciences companies from seed stage through to expansion.

2 people · 2 episodes
Brandon Capital

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Spot something wrong? Suggest a correctionUpdated 25 September 2026

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