
About
After studying business management and completing a Bachelor's degree in German across the United States, Germany, and France, I spent 15 years working in diverse sectors—from sports event management to finance—within international companies. This journey gave me deep expertise in performance within high-pressure environments. While it was marked by a pursuit of excellence, it also brought moments of imbalance. These challenges taught me a key lesson: achieving goals is not sustainable without preserving personal well-being.
A pivotal moment came in 2000, when I volunteered at the Sydney Olympic Games.
I witnessed firsthand the story of Marie-José Pérec, the legendary French sprinter and Olympic gold medalist, who left Australia before her race at the Sydney Olympics due to personal challenges and external pressure, affecting her performance. That event left a lasting impression on me—it was a true wake-up call. Success is not solely about talent or skills; it’s also about mindset, clarity of purpose, and the ability to adapt and reinvent oneself when facing adversity.
Today, I’m proud to support high-level athletes, including several who competed at the Paris 2024 Olympic Games and others training at INSEP, France’s premier sports training center for elite athletes. Working with these athletes—who constantly push their limits—is both a privilege and a daily source of inspiration. These experiences continue to shape and refine my methods to meet the unique needs of elite performers.

My approach is rooted in a deep understanding of human behavior and team dynamics. Whether I’m working with business leaders or elite athletes, I design customised solutions that foster both personal and collective growth—enhancing resilience, performance, and the ability to navigate daily challenges. As a mental performance coach, professional coach, and trainer, I’ve developed a practical and personalised approach to cultivating a success-oriented mindset that leads to sustainable results.
I firmly believe that in order to perform at your best, it’s essential to find personal balance and nurture harmony within teams.
My goal is to help you unlock optimal performance—individually and collectively—in an environment where long-term balance is possible.
For me, high standards must go hand in hand with benevolence, authenticity, and courage - values I hold deeply. This is how sustainable performance is built—not just for individuals and teams, but for a more positive impact on the world.

Since 2019
Founder "Cécile DAVID LÉVEILLÉ"
Certified Mental Coach, Professional Coach, and Trainer
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Mental Preparation : Individual and group support for high-level athletes, executives, managers, and corporate teams
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Professional Coaching : Executive and team coaching in business environments
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Training : Design and delivery of both catalog and tailor-made training programmes in management, professional effectiveness, personal development, and mental preparation—delivered in corporate settings and sports organisations
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Target audiences : Executives and senior managers in both private and public sectors, engineering schools & top business schools, elite athletes, high-performance centers, departmental sports committees, and centers of sporting excellence (INSEP, ATHLETICA, etc.)
Sports coached : Track & field, tennis, golf, shooting, basketball, handball, wheelchair basketball, and more
2015 - 2018
Financial Analyst - Robert Bosch France
PROFESSIONAL BACKGROUND

2012 - 2015
Business Controller - Robert Bosch France
Languages : French and German
2006 - 2011
Key Account Manager - Renault SAS - Robert Bosch France
Languages : English and German
2003 - 2005
Logistics Manager - Hoogwegt International
Languages : English, German and Russian
2002 - 2003
Project Manager "World Sports Forum" - World Athletics Championships, Paris 2003
2000 - 2001
Volunteer - Club France - Sydney Olympic Games
Planned and completed a one-year world tour : 11 countries visited over 12 months
PROFESSIONAL AND CONTINUING EDUCATION
2023 – Mental Preparation for Athletes
“Mental Formation” with Thomas Sammut (mental coach of Léon Marchand)
2021 – Techniques for Optimising Potential (TOP®)
Practitioner Level – Coévolution
2020 – Global Executive Coaching Certification
Professional Coaching Certification – HEC Paris
2002 – Master’s Degree in Organisational Management
IAE – University School of Management, Rennes (France)
1999 – Master’s Degree in International Business
University of Missouri (USA) & Université Catholique de l’Ouest – Angers (France)
1998 – Bachelor’s Degree in German Studies
Johannes Gutenberg University – Mainz (Germany)

