The NUMA coaching academy

A certified coach, consultant and trainer in collective intelligence, leadership, management and innovation, Florence now supports companies in their strategic decision-making, organizational transformation and change management.

With 15 years' experience in HR and management, Geraldine is a certified coach and management development consultant. She specializes in supporting managers, and designs and runs training courses focusing on leadership and assertive communication.

Trained as an engineer and former agency director, Marie-Hélène Mioche now supports managers in matters of posture, communication and emotional intelligence. In this portrait, she shares the convictions and methods that structure her practice.

An engineer turned coach and work psychologist, Delphine Luginbuhl puts 25 years' experience to work for teams and managers. With energy and humor, she draws on positive psychology to reinforce cohesion, confidence and pleasure at work.

Executive and team coach based in Shanghai, Lois Sun helps managers to develop their leadership skills. With 20 years' HR experience in multinational companies, she combines rigorous standards with benevolence to promote concrete learning and lasting change.

After ten years with BlaBlaCar, Loraine Habib now works with managers and teams on issues of leadership, alignment and tension regulation. Her approach, at the crossroads of business and psychology, fosters clarity, lucidity and lasting transformation.

With over 15 years' experience in HR, Emmanuelle Goulas has worked in a variety of environments, from start-ups to multinationals. Today, as a coach, trainer and consultant, she supports managers and their teams, combining a human approach with strategic expertise. In this portrait, she looks back on her career, her convictions, and shares a simple but formidably effective method.

Coach and trainer Émilie Ribo supports managers with humor, energy and conviction. In this portrait, she shares with us her background, her commitments and the way she delivers lively, practical and inclusive training courses.

A graduate of KEDGE Business School, Florine has held strategic roles in marketing and talent management. Today, as a trainer, she helps managers gain confidence and skills through authentic posture and impactful communication.

With 15 years' experience in marketing and sales, both within major groups (Petit Bateau, Yves Rocher) and start-ups, Julie now supports managers and their teams through coaching and training.

With 10 years' experience, Louis has held positions as e-business Consultant, Business Developer and Product Manager. Today, as a coach and trainer, he helps employees and managers to better understand themselves and others, in order to boost individual and collective professional alignment.

A bilingual HEC graduate, Célia spent over 15 years in marketing positions in major groups. She is now a management coach-trainer, trained in neuroscience.

Iain Wallace divides his time between coaching entrepreneurs, training managers from various sectors and running his own businesses. As a coach and innovation expert, he helps entrepreneurs and managers adopt a new approach to management. 

A graduate of HEC and a former officer in the French Merchant Navy and Navy for 9 years, Thomas is a certified coach-trainer with recognized expertise in intercultural management and crisis management.

With over 25 years' experience, Thomas Loubert supports managers in new managerial practices that are more adapted, sustainable and rooted in today's realities: leadership, hybrid work and ecological transition.

With 12 years' experience in marketing and sales, Daphné has gained significant experience in the transformation and management of startups and companies.

A certified HEC, Process'COM and SOSIE coach-trainer, Anne-Sophie is also a trainer in non-violent communication. With over 450 workshops to her credit, she leads sessions on public speaking, conflict management, emotions, stress and assertiveness.

A seasoned consultant and coach with over 23 years' experience and 600 workshops to his credit, Nicolas Goin helps managers and executives acquire the right postures, build trust within their teams and boost collective performance.

HEC-certified coach-trainer Aurélie Boukerche has developed expertise in leadership, public speaking, team relations and customer relations. She facilitates collective intelligence and speaking workshops to help individuals speak about themselves in an impactful way.

Discover the portrait of Valérie Abehsera, former Marketing Director at Rue du Commerce, founder of Sylex and now coach and trainer for NUMA in parallel with her entrepreneurial activity.