What if the best chapter of your leadership story is still ahead of you?
In this powerful episode of Leading You, I’m joined by Di Mantell - former ICU nurse turned CEO and board director - whose career is living proof that leadership doesn’t have an expiry date. From the hospital ward to leading Australia’s largest healthcare PPP, Di’s journey challenges everything we think we know about relevance, purpose, and what it means to lead well at every stage of life.
We unpack what it takes to stay visible, confident, and values-driven in a world that often overlooks older women or expects them to step aside. Di shares how she found her voice in male-dominated spaces, why courage must come before confidence, and the pivotal moment that made her realise she was playing small.
Whether you’ve felt invisible, underused, or unsure of your next move, this episode is your reminder that your leadership still matters - perhaps now more than ever.
In this episode, we cover:
Episode Timestamps:
00:00 – Meet Di Mantell: ICU nurse to billion-dollar boardrooms
02:00 – The moment that shifted her leadership identity
05:00 – Feeling out of place but showing up anyway
07:00 – Owning your difference and standing in your values
09:00 – Playing small vs growing into your next chapter
12:00 – Why leadership evolves instead of expiring
14:30 – Moving from status to significance
16:00 – How sponsorship shapes careers
18:00 – The beliefs holding women back
20:00 – What to do if you feel invisible
22:00 – The one habit that quietly sabotages leadership
24:00 – Final words: reinvent, back yourself, and lead differently
Want to reflect more deeply?
Ask yourself:
Know someone who feels like her time has passed? Share this episode.
🎧 Listen now and reclaim your space as a leader - at any age, any stage, in any room.
Links:
Get the Clarity Compass Mini Program
Connect with Julie:
LinkedIn: https://www.linkedin.com/in/julie-hyde/
Instagram: @juliehydeleads
Website: https://juliehyde.com.au
Connect with Di:
Website: https://dimantell.com/
LinkedIn: www.linkedin.com/in/di-mantell
Instagram: https://www.instagram.com/di_c_mantellofficial