• Making Impact Mainstream with Camilla Dolan of Eka Ventures
    Jun 1 2026

    Camilla, Managing Partner at Eka Ventures, shares insights on impact investing, the fund's thesis, and the future of tech for good. Discover how Eka's focus on systemic change and founder qualities aims to shape a better future over the next decade.

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    21 mins
  • Building Olio: Scaling a Global Movement Against Waste
    May 25 2026

    Tessa Clarke, CEO of Olio, shares insights on scaling a Tech for Good startup that tackles food waste through community sharing. Discover how Olio grew from a local app to a global platform, the challenges faced, and lessons learned about impact measurement, community engagement, and building a remote-first culture.

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    28 mins
  • Why Working on “Stuff That Matters” Still Matters – Tim O’Reilly
    May 18 2026

    Tech industry legend Tim O'Reilly discusses the evolution of technology, the importance of working on meaningful projects, and the future of AI and societal impact. Reflecting on past insights and current trends, he emphasises systemic change and the role of entrepreneurs in shaping a better future.

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    29 mins
  • Why Weight Loss Isn’t Just About Willpower – Chris Edson, Second Nature
    Mar 17 2025

    In this episode of Tech For Good, we talk to Chris Edson, co-founder and CEO of Second Nature. Chris shares his journey from aspiring musician to entrepreneur, detailing the inspiration behind Second Nature, a company focused on combating obesity and diabetes through behavioural change. He discusses the challenges faced in the healthcare startup landscape, the evolution of their product offerings, and the importance of customer feedback in shaping their approach.

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    20 mins
  • What Investors Really Look for in Founders
    May 5 2025

    In this episode of Tech for Good, Dama Sathianathan speaks with Zoe Peden, a partner at Ananda Impact Ventures, about her journey from being a founder to becoming an investor. Zoe shares her experiences in the tech and investment sectors, discussing the insights she gained as a founder that shape her approach as an investor. They explore the qualities that investors look for in founders, the evolving landscape of impact investing, and the importance of aligning lifestyle choices with entrepreneurial ambitions. Zoe emphasises the need for patience in the investment world and the significance of storytelling in capturing attention in a crowded market.

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    33 mins
  • Rebecca Why Preparing Patients Before Surgery Can Save Lives - PreActiv
    May 22 2025

    In this episode of Tech for Good, Paul Miller speaks with Rebecca Allam, co-founder and CEO of PreActiv, a digital platform focused on prehabilitation to optimize patient outcomes before surgery. Rebecca shares her journey from being a doctor to an entrepreneur, the inspiration behind PreActiv, and the importance of preventative medicine. The conversation delves into the science of prehabilitation, the patient experience with PreActiv, and the long-term goals of the company. Rebecca also discusses the joys and challenges of running a Tech for Good venture and offers valuable advice for aspiring entrepreneurs in the health tech space.

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    22 mins
  • What 20 Years of Impact Investing Has Taught ETF Partners
    Aug 4 2025

    In this episode of the Tech For Good podcast, Dama Sathianathan interviews Patrick Sheehan, founder and managing partner of ETF Partners. They discuss the evolution of sustainability in venture capital, the importance of innovation in addressing climate change, and share a case study of DeepSea, a company that uses AI to improve shipping efficiency. Patrick reflects on 20 years of impact investing, the alignment of values between investors and founders, and offers advice for aspiring entrepreneurs looking to create meaningful impact. ETF Partners also recently published a whitepaper reflecting on two decades of investing in sustainability through innovation, read it here.


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    16 mins
  • Why Renters Are Being Left Behind in the Energy Transition
    Mar 12 2026

    Ashley Grealish, CEO of Windfall Energy, discusses innovative solutions for making clean energy accessible to renters and those in flats. The conversation covers the development of the Windfall Battery, the importance of designing user-friendly, affordable energy tech, and the broader impact on climate and social inclusion.

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    23 mins