Ant Williams is no ordinary speaker. He’s a world-record freediver who has held his breath for over 8 minutes, dived to 100m on a single breath, and swum 182 metres under solid ice in an unforgiving Arctic landscape.
He doesn’t just talk about risk-taking and mental toughness, he’s lived it.
But here’s what makes Ant different: he wasn’t always a risk-taker.
A former Sport Psychologist, he spent years coaching elite athletes – MotoGP riders, big wave surfers, rock climbers – only to feel like a fraud. Everything he was teaching came from a textbook, not from actual experience.
So, he decided to take up a dangerous sport and discover whether risk-taking could be learned – and what benefit his mental toughness techniques would offer.
Recently featured in an immersive film with Apple (2025), Ant’s keynotes combine gripping storytelling, powerful techniques from applied psychology, and interactive experiences to help audiences perform at their peak when it matters most.
Ant recently released his book - Let It Be Tough - Harness pressure, reframe fear and perform at your best when it matters most.
Topic overview
Fearless under Pressure
Ant holds world records for the deepest and longest swims under ice. A sport psychologist turned extreme athlete he combines mental toughness with relentless innovation to excel on the world stage. In this keynote, Ant demystifies risk-taking, breaking it down into actionable strategies anyone can apply.
Using insights from sport psychology, and his own extreme feats, he helps leaders and teams overcome fear, embrace uncertainty, and develop a mindset that thrives in times of change or challenge.
This high-impact session blends storytelling with jaw-dropping imagery from Ant’s world record attempts in ice diving.
Ant takes audiences behind the scenes of his world record-breaking Ice Dive – an audacious 182m swim under ice in Iceland for an Apple Vision Pro film.
He reveals what it takes to prepare for the extreme, the role of trust in high-stakes situations, and the mental strategies that helped him succeed when failure wasn’t an option.
Key Audience Takeaways
- Why taking positive, calculated risk is essential to achieving your dreams.
- How to rewire your brain for courage and composure.
- Techniques to unlock new levels of performance.