The Leadership Learns Podcast

Peter Rabey
  • 5.0 (2)
  • Management
  • Updated Weekly

The Leadership Learns podcast is on a mission to unlock exclusive insights and wisdom from the top business leaders shaping the future. Join host Peter Rabey, CEO of the X4 Group, as he has candid conversations about the triumphs and challenges of leadership, scaling, funding and building a culture of success. Discover the secrets behind the world's most successful companies and learn from their biggest mistakes along the way. Connect with Peter Rabey: https://www.linkedin.com/in/peterrabey/

  1. 5d ago

    Leadership, Transformation & the AI Reality Check with Kieran Cornwall

    AI is moving faster than almost any technology we've seen before. But are businesses actually getting the value they were promised? In this special crossover episode of Leadership Learns and X4 Talks, Peter Rabey and Johann Nathanielz interview Kieran Cornwall, AI Transformation Lead at WPP, to explore the gap between AI ambition and business reality. Drawing on experience across software engineering, cloud infrastructure, consulting and large-scale transformation, Kieran shares a refreshingly pragmatic view of AI adoption. The conversation looks beyond the hype to examine why the biggest barriers to successful transformation are often human rather than technical. Together they discuss trust in AI, change fatigue, leadership during uncertainty, the rise of AI agents and why organisations should focus on solving real problems before searching for AI-powered solutions. The episode also explores the growing importance of experimentation, education and creating environments where teams can learn, adapt and thrive as technology continues to evolve. Topics discussed: Why AI adoption remains lower than many organisations expectedThe difference between AI interaction, augmentation and true autonomyBuilding trust in AI without overestimating its capabilitiesHow leaders can prevent change fatigue during transformationWhy solving the right problem matters more than implementing new technologyThe role of experimentation and continuous learning in modern organisationsThe balance between human expertise and AI assistanceWhy education may be the biggest challenge in the AI eraAbout Kieran Cornwall Kieran Cornwall is an AI Transformation Lead at WPP with a background spanning quality assurance, software engineering, cloud infrastructure, consultancy and enterprise transformation. His experience across startups, consulting and global organisations gives him a unique perspective on how businesses can navigate technology change while keeping people at the centre of transformation. Hosted by Peter Rabey, Co-Founder and CEO of the X4 Group and Johann Nathanielsz Principal Consultant – Data & Artificial Intelligence at X4 Technology and featuring Kieran Cornwall, AI Transformation Lead at WPP. Connect with Leadership Learns & X4 Talks Enjoyed the episode? Follow The Leadership Learns Podcast and X4 Talks for more conversations with industry leaders across the STEM sectors.

  2. May 20

    Focus, Change and the Future of Logistics with Christiaan Carstens

    In this episode of the Leadership Learns Podcast, host Peter Rabey interviews Christiaan Carstens of Leogistics. From the German Air Force to SAP to scaling an already founded small logistics tech startup, Christiaan has lived a leadership journey defined by bold decisions, transformation and focus. Here he shares how Leogistics grew from a boutique startup into a major player in supply chain technology and why a pivotal 2022 company split became the catalyst for renewed clarity and momentum. Christiaan and Peter explore: • The moment he realised the true weight of leadership • Why two competing business models couldn’t coexist • How to execute a major organisational carve‑out without losing people • The future of consulting in an AI‑driven world • Humanoid robotics, agentic AI and the next wave of logistics innovation • Why trust and human connection still matter more than ever A candid, insightful conversation for leaders navigating change, uncertainty and the accelerating impact of AI.

  3. Mar 26

    Driven by Mission: How Purpose Powers Performance at NASA

    In this episode of The Leadership Learns Podcast, Peter Rabey sits down with Angela Johnson-Walia, Program Planning & Controls Head at Ares Corporation, a key partner supporting NASA’s most ambitious missions. Angela shares her extraordinary journey from leading complex ERP transformations across global platforms like SAP and Oracle to operating at the heart of NASA’s Artemis programme, helping drive humanity’s return to the Moon and beyond. Together, they explore what it truly means to lead in one of the most high-stakes, precision-driven environments on the planet. Discussions in this episode: Purpose as the Ultimate Talent MagnetBuilding the Future WorkforceLeadership in High-Stakes EnvironmentsAI, Automation & the Rise of Hybrid ThinkersWhat Separates Top CandidatesLessons from Enterprise to AerospaceA fascinating look at leadership, innovation and the future of space careers.

  4. Jan 22

    Sustainability, Culture & Acquisitions with Professor Hanns-Christian Mahler, CEO at ten23 health

    In this episode, hear from Professor Hanns-Christian Mahler, a visionary in pharmaceutical innovation and culture building. As CEO, Chief Enablement Officer, and Board Member of ten23 health, he’s redefining what it means to lead with purpose in the life sciences sector. With a career spanning Merck KGaA, Roche, and Lonza, alongside academic roles at the University of Basel and Frankfurt am Main, Dr. Mahler brings a rare blend of scientific rigour, entrepreneurial drive, and human-centred leadership. At ten23 health, the mission goes beyond developing pharmaceutical solutions; it’s about building a company where sustainability, culture, and mindset are as integral as technical excellence. Discussions in the episode: The inspiration behind founding ten23 health and the standout chapters of growth so farEmbedding sustainability as a core mindset, not just a checkboxLessons learned and challenges navigating acquisitionsBalancing human creativity with technology to shape the future of pharmaceutical innovation. Click here to reach out to Peter Rabey direct  Like this show? Please leave us a review. Every review helps.

  5. 12/18/2025

    Consumer‑First Finance: Innovation and Inclusion with Michelle Beyo

    In this episode, Peter Rabey sits down with Michelle Beyo, CEO and Founder of Finavator, an award-winning payments and future-of-finance consultancy. With more than 20 years of experience across payments, loyalty, telco, digital identity and open data, Michelle is a global thought leader who has spoken on stages worldwide, including TEDx and is a Money20/20 RiseUp Alumna, Mentor and trusted advisor to multiple FinTechs. Together, Peter and Michelle dive into a wide-ranging discussion on the future of finance, from consumer‑first innovation to AI, digital identity and open data, Michelle shares how trust, inclusion and collaboration are reshaping the way we all experience money. Discussions in the episode: What “consumer‑first finance” really meansThe breakthrough shifts transforming financial servicesHow leaders can scale trust as quickly as technologyAdvice for the next generation of fintech innovatorsTune in for a masterclass on innovation, inclusion and leadership in finance. Click here to reach out to Peter Rabey directly Like this show? Please leave us a review. Every review helps!

  6. 10/12/2025

    Global Growth, Payments Innovation, and Scaling in the US Market with Kieran Draper, CEO of B4B Payments USA

    Hear from Kieran Draper, CEO of B4B Payments in the USA, as he reflects on the opportunities and challenges of entering new markets, what it takes to build teams with an international mindset, and where he sees the future of payments headed. With over 25 years of experience driving business and technology transformation across banking and capital markets, Kieran brings a global perspective shaped by leadership roles across the US, Europe and Asia. Since joining B4B Payments in 2019, he has been instrumental in building a strong US team, scaling the business with precision, and navigating the complexities of regulation and innovation in the payments landscape.  Discussions in the episode: Key drivers behind B4B Payments’ US expansion strategyNavigating regulatory challenges and the importance of local expertiseBuilding teams with global vision and regional focusLeveraging AI and digital transformation to scale with agilityThe biggest challenges and opportunities facing B4B PaymentsClick here to reach out to Peter Rabey direct  Like this show? Please leave us a review. Every review helps.

  7. 08/07/2025

    Challenging Convention, Scaling a Consultancy, and the Future of Capital Markets with Chris Watts, CEO & Co-Founder of The Tonic Consultancy

    Hear from Chris Watts, CEO and Co-Founder of The Tonic Consultancy, a firm reshaping expectations of what a consultancy can be. Starting his career in collateral consulting at Deutsche Bank and Rule Financial, Chris went on to launch Margin Tonic in 2018, a business that has since evolved into Tonic, expanding far beyond collateral to cover the full front-to-back trade lifecycle, digital assets, sustainability and more.  In this episode, Chris reflects on the evolution of the capital markets space, what it takes to scale in a fast-changing environment, and what it means to be an “anti-consultancy consultancy”. Discussions in the episode: The biggest challenges and phases of growth when scaling Building a culture of reflection while staying future-focusedLessons learned in hiring and building high-performance teamsRedefining consulting excellence in a rapidly evolving tech landscapeWhere AI fits into capital markets consulting, and where the risks lie Click here to reach out to Peter Rabey direct  Like this show? Please leave us a review. Every review helps.

  8. 07/31/2025

    Simplifying Healthcare: Inside HealthHero with Co-founder & CEO Ranjan Singh

    In this episode, hear from Ranjan Singh, Co-founder & CEO of HealthHero, Europe’s leading digital telehealth platform, as he shares insights from his journey as a serial entrepreneur to leading one of the fastest-growing digital health companies. From the evolution of telehealth to the leadership principles driving meaningful change, Ranjan reflects on what it takes to transform healthcare through technology. Under his leadership, HealthHero was featured in the inaugural Sunday Times 100 list of the UK’s fastest growing tech companies, and recognised as one of the top businesses of scale within that ranking. With over 20 years of experience in digital innovation and private equity, Ranjan has been at the forefront of reimagining healthcare for the digital age. Discussions in the episode: The importance of resourcefulness and strategic disciplineNavigating early growth and the impact of COVID-19 on the businessAcquisitions as a scaling strategyThe future of AI in healthcareHealthHero’s long-term vision and the systems they’re building for tomorrow Click here to reach out to Peter Rabey direct  Like this show? Please leave us a review. Every review helps.

See All (113)

Ratings & Reviews

5
out of 5
2 Ratings

About

The Leadership Learns podcast is on a mission to unlock exclusive insights and wisdom from the top business leaders shaping the future. Join host Peter Rabey, CEO of the X4 Group, as he has candid conversations about the triumphs and challenges of leadership, scaling, funding and building a culture of success. Discover the secrets behind the world's most successful companies and learn from their biggest mistakes along the way. Connect with Peter Rabey: https://www.linkedin.com/in/peterrabey/

Information

  • Creator
    Peter Rabey
  • Years Active
    2021 - 2026
  • Episodes
    113
  • Rating
    Clean
  • Copyright
    © 2026 The Leadership Learns Podcast
  • Show Website
    The Leadership Learns Podcast

You Might Also Like