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High Net Purpose

High Net Purpose

Written by: Islandbridge
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About this listen

Most of us are in pursuit of purpose, but it can be especially hard to bring purpose into your business. On this show, we invite growing businesses and industry leaders to share their purpose and give us ‘the pitch’.

We want to find out how entrepreneurs and global leaders in our network are allocating capital in a more responsible and purposeful way. But more importantly, we want to know what isn’t in the pitch deck. Joe McCarthy hits his guests with the hard questions in order to find the paradoxes and nuances in their pitches.

High Net Purpose is hosted by Joe McCarthy, founder of Islandbridge, a company focused on helping highly successful people allocate their capital in a meaningful way. Whilst traditional investing is often solely focused on the accruement of more wealth, Joe has been working hard to shift the focus to purpose-led investing and show that’s it’s not black and white, but it is worth it.

Hosted on Acast. See acast.com/privacy for more information.

Joe McCarthy
Economics
Episodes
  • Building Culture That Wins: Inside Ric Lewis’ Playbook
    Nov 27 2025

    The most enduring companies aren’t just built on strategy, they’re built on culture.

    For over two decades, Ric Lewis, founder of Tristan Capital Partners, has been showing what that really looks like. His firm has grown into one of Europe’s leading real-estate investment platforms, managing over $16bn in assets. Ric was also ranked #1 on the Powerlist 2019, recognising him as the UK’s most influential person of African or Afro-Caribbean heritage .

    In this episode, Ric reveals the cultural architecture behind Tristan: the balance between what he calls the “Ministry of Science” and the “Ministry of Magic” - the discipline to execute and the imagination to differentiate .

    In this episode, you will learn:

    • How to build a culture that becomes a competitive advantage.
    • Why authenticity and integrity can unleash high performance.
    • Insights into some of Ric’s most important leadership principles.
    • Ric's golden rule for managing time efficiently.
    • Why radical candour is the most important thing in mentorship.

    If you want to understand what it really takes to build high-performance culture, this conversation is essential listening.


    Chapters:

    01:33 Building Tristan Capital Partners

    02:11 Ric's Personal Philosophy and Purpose

    10:03 Lessons from Competitive Sports

    12:04 The Journey to Building a Real Estate Empire

    17:55 Creating a Unique Company Culture

    25:42 Challenges and Strategies in Real Estate Investment

    27:56 Balancing Time and Saying No

    29:19 The Importance of Self-Care

    30:09 Finding Time to Think

    31:38 The Journey of Philanthropy

    40:21 Challenges in Mentorship

    42:11 Staying Authentic and Honest

    49:57 Next Generation and Succession

    52:55 Maintaining Health and Wellness

    Hosted on Acast. See acast.com/privacy for more information.

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    56 mins
  • Saving Nature at Scale with African Parks’ Founder, Peter Fearnhead
    Oct 30 2025

    What if the only way to save nature was to run it like a business?


    In this episode, we sit down with Peter Fearnhead, CEO and co-founder of African Parks, the organisation protecting more of Africa’s wild landscapes than any other. Under his leadership, African Parks now manages 24 national parks across 13 countries, covering over 20 million hectares - a model that proves conservation can be financially sustainable, socially empowering, and ecologically transformative.


    Peter shares how he’s built one of the most ambitious conservation networks on Earth - from turning near-bankrupt parks into thriving ecosystems, to uniting governments, investors, and local communities behind a single mission. Along the way, we explore why conservation may hold the key to tackling wider economic, humanitarian, and climate crises, and what true leadership looks like in some of the world’s most hostile environments.


    This is the story of how business strategy is saving the wild.


    Chapters:

    00:00 Introduction to High Net Purpose

    00:42 Meet Peter Fern: CEO of African Parks

    02:17 Peter's Early Life and Passion for Nature

    04:51 Founding African Parks and Early Challenges

    07:17 The Public-Private Partnership Model

    11:35 Conservation Strategies and Law Enforcement

    14:25 Community Engagement and Economic Impact

    18:10 Restocking Wildlife and Park Success Stories

    24:07 Scaling African Parks and Future Goals

    26:09 Competition and Collaboration in Conservation

    29:12 The Importance of Authenticity in Leadership

    30:44 Inspiring Individuals in Conservation

    33:16 Challenges in Selecting the Right People

    34:43 Managing Media and Mistakes in Conservation

    36:57 Complex Trade-offs in Conservation Efforts

    47:51 Translocation and Conservation Strategies

    56:00 Personal Reflections and Advice

    Hosted on Acast. See acast.com/privacy for more information.

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    1 hr
  • How to Build Unicorns Beyond Silicon Valley with Linda Rottenberg
    Sep 25 2025

    The next wave of billion-dollar companies aren’t being built in Silicon Valley – but everywhere else.


    For nearly three decades, Linda Rottenberg co-founder and CEO of Endeavor, has been at the centre of that shift. Known as “The Entrepreneur Whisperer,” she’s backed over 350 companies (64 of them unicorns), created “mafias” of founders paying it forward, and built a global movement that’s reshaping economies across 45+ countries.


    In this episode, recorded at Trinity College, Cambridge, Linda shares:


    • How to scale a business while staying true to your mission.
    • The secret underestimated multiplier behind entrepreneurship.
    • Why the next generation of entrepreneurs will become more women dominant.
    • What makes female founders different.
    • The inside view on emerging frontiers and regions to watch.


    Linda shows how purpose-driven founders everywhere can scale big - without losing sight of their people or their values.


    If you want to understand how high-growth entrepreneurship is being redefined beyond Silicon Valley - and why it matters for the future of innovation - this conversation is a must-listen.

    Hosted on Acast. See acast.com/privacy for more information.

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    1 hr and 7 mins
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