#198 From Playing Small to Leading Boldly: How ONE Decision Fueled the Confidence + Career Acceleration of Two Senior Managers in STEM

The 360 Leadhership Podcast, Episode 198, 03 September 2025 by Lucy Gernon

Isn’t it time you played a bigger game in your career?

Too many brilliant women in leadership are showing up as a diluted version of themselves masking their true brilliance, overthinking every move, and second-guessing their voice in the boardroom.

But what if you could drop the mask, step into authentic, confident leadership, and still have time for the moments that matter most?

In this week’s episode of the 360 LeadHERship Podcast, I sat down with two incredible 3SIXTY Leaders Club members, Sandra and Marie, who have done exactly that.

They share how they went from self-doubt and hesitation to promotions, stronger executive presence, and perhaps most importantly more time and energy to live life on their own terms.

Tune in to discover:

  • Goal setting strategies that helped them shift from reactive to strategic leadership
  • How they built unstoppable executive presence without changing who they are
  • Mindset shifts that helped them speak up with authority and influence in senior leadership meetings
  • The ripple effect of leadership growth on work-life balance
  • Why being part of a like-minded community accelerates confidence, clarity, and career progression for women in leadership

Quicklinks

Recommended Next Steps

šŸ‘‰ Connect with Sandra Grogan on LinkedIn

šŸ‘‰ Connect with Marie Kinsella on LinkedIn

šŸ‘‰ Discover more about The 360 LeadHERship Podcast

šŸ‘‰Ready to Feel Fully Supported in Leadership and Life? Join the waitlist for 3SIXTY Leaders Club, the premier coaching experience for ambitious women in senior corporate roles. You’ll get early access to the next cohort, behind-the-scenes insights, and priority on applications.

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