I'm Sandrine
As responsibilities grow, decisions become more complex, and more exposed.
Leadership, at this level, is not about doing more alone.
It’s about accelerating clarity, confidence and alignment when the stakes are high.
I work with high achievers navigating key moments: strategic decisions, negotiations, visibility, digital or AI-driven transformation, and personal branding & repositioning.
Through coaching and strategic advisory, I help you clarify your leadership posture, own your voice and make decisions with grounded confidence, faster, and with more depth, than trying to navigate these moments on your own.
So your inner alignment fully supports your external impact : in business, in the digital space and on stage.
Hello
Executive Coach & Leadership Strategist
ICF-accredited | Energy Leadership® specialist | Qualiopi-certified Training Provider
Rise to your next level of leadership with The Catalyst Mindset
The Catalyst Mindset is a coaching and strategic advisory approach for founders, executives, and ambitious leaders navigating high-stakes moments of growth, visibility, and transformation.
Whether you are scaling a business, stepping into a new leadership role, or leading digital or AI-driven change, this work supports you when the challenge is no longer what to do, but how to show up.
I support leaders who are:
ᴉ Defining your own metrics of success
ᴉ Navigating complexity and transitions with clarity
ᴉ Strengthening confidence, voice, and decision-making
ᴉ Aligning who you are, how you lead, and how you’re perceived
ᴉ Unlocking sustainable performance and growth
The Catalyst Mindset is for those ready to lead with alignment, impact, and momentum, in business, in the digital space, and within themselves.
Here's how we work
together
"Leadership is not a role. It is an alignment, especially when the pressure rises.
I am the founder of The Catalyst Mindset, a leadership coaching approach designed for executives, leaders and founders operating in high-pressure, high-stakes environments.
I support my clients in strengthening clarity, visibility and decision-making stability during phases of growth, transformation or increased complexity.
My work sits at the intersection of identity, clarity and strategy, enabling leaders to make sound decisions, negotiate with confidence
and lead sustainably, without losing themselves in the process."
~ Sandrine Perrier ~
Aligned leadership for high performers
The Catalyst Mindset is a coaching and strategic advisory approach
designed for high achievers who want to operate at their full level
with clarity, presence and impact, without pressure or burnout.
The Catalyst Mindset is about:
! Building grounded confidence and executive presence
! Expanding strategic vision and decision-making capacity
! Leading with coherence, responsibility and collective impact
It supports leaders, founders and executives who are navigating growth, visibility and transformation, and who know that sustainable performance starts with alignment.
Client stories
Sandrine from The Catalyst Mindset is a caring coach. Her incredible energy and ability to listen enabled me to build my life path with precision and relevance. She challenged me on subjects where I was sensitive and where I found the strength to surpass and assert myself.
Fanny C
International Trade & Development, France
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