Keynote

Speaker

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Andy’s acclaimed TEDx Sydney talk, “Seeing Isn’t Believing,” reveals how easily our minds can be fooled — and why awareness of our own biases is the first step to clearer thinking and better decisions.

Man in suit giving a presentation or speech, gesturing with one hand, against a background with large text.
A man in a suit giving a presentation on a stage with a large red and white screen behind him, gesturing with his hands.

Andy Nunn is a keynote speaker, a professional mentalist, and a mindset expert who helps people see the mind in action. Blending psychology, humour, and live mentalism, he creates experiences that transform how teams think, communicate, and perform under pressure.

Recognised as a leading voice in mindset, communication, and risk, Andy has delivered talks for some of the world’s most respected organisations including Google, Amazon, SAP, Canva, Sony, and Ralph Lauren. His signature mix of science, storytelling, and performance ensures his corporate keynotes are as entertaining as they are enlightening.

Andy’s reputation was built on his acclaimed TEDx Sydney talk, “Seeing Isn’t Believing,” which explores how perception shapes trust, bias, and decision-making. The talk earned a standing ovation at the Sydney Opera House and was described as “a fascinating and unforgettable experience.”

With over two decades on stage and years studying human behaviour, Andy turns complex psychology into clear, practical lessons. His sessions challenge audiences to look beyond their assumptions — and to think before they speak, decide, or lead.

Known for his energy, authenticity, and humour, Andy’s delivery is immersive and interactive, weaving live demonstrations with science-backed tools for better communication, leadership, and resilience. His mission is simple: to help people see the world clearly — one tiny shift at a time.

From conferences to national leadership events, Andy is a trusted voice on how mindset shapes performance and culture within organisations.

Beyond the stage, Andy shares weekly insights through his Tiny Shifts Substack — bite-sized lessons on mindset, communication, and perception — and his YouTube channel, where he explores psychology, illusion, and influence through short, story-driven videos. For frameworks, free downloads, and workshop guides, visit the Resources page on his website.

Services:

  • Keynote Speaking (International & Nationwide)

  • Corporate Workshops & Team Events

  • Mindset and Communication Programs

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“Andy was fantastic! Well prepared, easy to work with, and delivered exactly what he said he would. Left the crowd stunned and amazed, and delivered his message concisely and with a lot of fun to keep people engaged..” Phil Murray Open2View

Topics

  • A male runner crossing the finish line at the Ultra Trail Australia race, nighttime event with race banners and spectators behind barriers, trees in the background.

    Mindset

    Shift how your team thinks under pressure.

    This keynote helps people challenge assumptions, embrace change, and build mental flexibility in a world that won’t stop changing.

  • A man in a dark suit and tie speaking at an event, with a poster or banner in the background.

    Communication

    Learn the psychology of influence and connection.

    Discover how to communicate with clarity, impact, and empathy, so every message lands and builds trust.

  • A man in a suit holding an apple on stage during a presentation or speech, with audience members visible in the darkened background.

    Risk

    Fear limits growth.

    This talk explores the psychology of risk-taking, showing teams how to reframe fear, act with confidence, and thrive in uncertainty.

See the Mind in Action

Experience the moments that get teams talking. Watch the highlights below to see how “Seeing Isn’t Believing” and “Think Before You Speak” transform the way people think, connect, and perform.

A woman standing with her eyes closed and hands on her temples at a conference, surrounded by seated attendees.

  • Andy’s keynotes focus on mindset, communication, and risk — helping teams think clearer, connect deeper, and adapt faster in a world that never stops changing..

  • They’re not traditional talks — they’re interactive experiences. Andy blends psychology, humour, and live mentalism to create moments that audiences feel, not just hear.

  • Most keynotes run 45–60 minutes, but can be tailored for shorter sessions or full-day workshops depending on your event format.

  • Ideal for corporate teams, conferences, and leadership events that want a mix of education, entertainment, and mindset transformation.

  • Absolutely. Each presentation is customised to your audience, goals, and event theme. Andy works closely with organisers to align stories and insights with your message.

  • Yes — but with purpose. Every mentalism demonstration reinforces the key message about perception, bias, and how the mind shapes reality.

  • Andy provides a simple tech rider (microphone, projector, screen, and basic audio). For large-scale events, he can work with your AV team or bring his own setup.

  • Yes. Andy has performed and spoken across Australia, New Zealand, Asia, and Europe, and is available for both in-person and virtual events.