Past TEDx event
TEDxBulle
Ça joue, ou bien ?
Speakers
Speakers may not be confirmed. Check the event website for the latest lineup.
Fabio Minnig
Professional Skater
Fabio Minnig has been practicing downhill skateboarding for many years. Over this time, he has competed multiple times in the World Championships, finishing in the top 5. He has traveled across Europe in search of the best roads. Originally trained as a forestry worker, Fabio now pursues his sport full-time.
Loeva La Ragione
Digital Anthropologist (PhD)
Loevais La Ragione is a digital anthropologist (PhD) specializing in new technologies, video games, and virtual worlds. Passionate about video game universes and game studies, she joined the GameLab UNIL-EPFL as a collaborator in 2022 and became a member of the DSI Community Gaming at the University of Zurich in 2023. Her work explores daily life and the challenges individuals face in connected environments, while examining the many issues surrounding digital technology and video games. In 2025, she defended her doctoral thesis on sociability in online video games, building on her master’s thesis on politics and serious games.
Martin Charrière
Entrepreneur
Martin is a 2D artist. He first studied 2D animation in France before returning to Switzerland and founding DNA Studios, where he creates educational video games. He has always considered storytelling and game mechanics as the most natural ways to communicate and learn.
Pascal Rigo alias Bubar
Captain of the "Templiers – Post Tenebras Lux"
Bubar is a member of the "Templiers", a motorcycle community dedicated to protecting children who are victims of abuse. His mission reflects a deep commitment, where strength and compassion come together to provide safety and support to the most vulnerable.
Sarah D. Stauffer
Psychologist-psychotherapist (PhD)
Sarah D. Stauffer, PhD, is an emergency psychologist (FSP-RNAPU), RNAPU supervisor, federally recognized psychotherapist, play therapist (RPTSTM), and art therapist (APSAT) in private practice in Lausanne, as well as Clinical Director at the ESPAS Association (Support and Prevention Space – Sexual Abuse). She is also the author of numerous articles and book chapters and co-editor of a book on disenfranchised grief: Disenfranchised Grief: Examining Social, Cultural, and Relational Impacts.
Stéphanie Krieger
Entrepreneur
Stéphanie Krieger is a passionate entrepreneur, mother, experience creator, and explorer of human connection. After nine years in finance, she left it all behind to reinvent herself: becoming a Club Med host, fitness instructor, hypnotherapy artist, and later founding several companies, including HouseTrap, a concept of immersive escape games in Switzerland. Her common thread? Play. She believes that life is not a battle, but a playground where we learn, fall, laugh, and, most importantly, share. Through her projects, she seeks to reconnect people with their joy, imagination, and ability to create meaning together. Today, she takes the stage to share what drives her: living is about playing the games that matter—not to win or lose, but to enjoy the play.
