Tom Dugas Viallis

Fitness Manager of the Evian Resort

A soldier and then physical trainer in an elite unit of the French army for 11 years, as well as a triathlon and cross-training coach, Tom has always been committed to remaining a versatile athlete. With several degrees from France and Switzerland, he has helped hundreds of soldiers and athletes to achieve their goals. At the Hôtel Royal since early 2026, he works with a pedagogical approach to share his passion for sport with people, whether their goal is fitness or performance.

Share this Post

BUT ALSO…

John Puts

John Puts

Transformational Coach & Leadership Facilitator

John assists organizations in building thriving leaders, teams, and cultures where…

Matthieu Dardaillon

Matthieu Dardaillon

Co-founder of Ticket for Change, author and speaker

Matthieu is an entrepreneur, author, and speaker committed to a more just and sustainable society…

Laurent Freytrich

Laurent Freytrich

Founder and manager of Moortgat Energie.

With a master’s degree in economics at Paris I Sorbonne University, Laurent FREYTRICH is a “pure product” of the business…

Craig Wing

Craig Wing

PhD, MBA, MSc, BSc & Global Keynote speaker and Futures Strategy

For two decades, Craig has delivered 500+ keynotes to 5,000 global leaders and executives to understand, create and design their ideal futures…

Alain Renaudin

Alain Renaudin

Futurist, entrepreneur, author and lecturer

With a degree in economics from Sorbonne University and a master’s degree from Sciences Po Paris…

Amélie Blanckaert

Amélie Blanckaert

CEO Bureau 121

Amélie Blanckaert is passionate about eloquence. Her mission? Helping CEOs and team leaders to convince…

Christopher Littlefield

Christopher Littlefield

Founder of Beyond Thank You

Christopher Littlefield is an International TEDx Speaker and expert in Employee Appreciation and Workplace Culture…

Philipp Blom

Philipp Blom

Historian, Philosopher, Journalist, Broadcaster, Host BlomCast

Philipp Blom’s career spans best-selling historical works, hosting a radio show and a podcast…

Jérémy Lamri

Jérémy Lamri

CEO Tomorrow Theory & Cofounder The HR Lab

Jeremy Lamri is a French entrepreneur and researcher specializing in the development of employability and human potential…

Florence Servan-Schreiber

Florence Servan-Schreiber

Happiness Teacher and Author

Author & speaker, Florence Servan-Schreiber is the president of Essentia Groupe, a training and corporate consulting firm…

Christina Balanos

Christina Balanos

CEO of Clap Com’

Multi-linguist actress-consultant with a passion for cultural globetrotting…

Kiko Matthews

Kiko Matthews

Adventurer, keynote speaker, and resilience coach.

Kiko Matthews survived two life-threatening brain tumors before setting a world record rowing solo across the Atlantic…

Charlotte Grysolle

Charlotte Grysolle

Breath & Body-Based Coach

Charlotte Grysolle is a performance coach specializing in breathwork, nervous system regulation, and embodied self-awareness…

Sandra Rey

Sandra Rey

CEO Anima

Sandra is a dreamy and passionate entrepreneur. In 2014, she founded Glowee, an innovative startup…

Martial Vidaud

Martial Vidaud

Senior trainer, coach and mindfulness expert

Martial explores 3 dimensions of the human being: mind, emotion and body…

Peter Hinssen

Peter Hinssen

Serial entrepreneur, keynote speaker and author

A serial entrepreneur, advisor, keynote speaker and author…

Thomas d’Ansembourg

Thomas d’Ansembourg

Psychotherapist and certified trainer in Non-Violent Communication

A lawyer then a law company consultant for 15 years, Thomas was also in charge of an association taking care of young adults in difficulty…

Jean-Edouard Grésy

Jean-Edouard Grésy

Partner of AlterNego & Utopies

Utopies & AlterNego, support companies in their economic, social and environmental transformation projects….

Patrick Scharnitzky

Patrick Scharnitzky

Associate Director of Alternego, Diversity Expert

Patrick Scharnitzky has a PHD in social psychology. After 15 years as a university lecturer…

Isabelle Morin-Larbey

Isabelle Morin-Larbey

Yoga teachers trainer

After a master’s in Spanish and a law degree, Isabelle discovered yoga in 1978…