Josselin Wide André, SST trainer and fitness coach
Passing on skills, making an impact and lifting people and organisations, with a demanding, human and practical approach.


More than 10 years in the field
With a bachelor's degree in sport science (STAPS) and a master's in teaching (MEEF), Josselin has built his expertise over more than 10 years of teaching, physical preparation, group instruction and professional training.
He has been a PE teacher in French state schools, a gym manager, an SST trainer, a fitness coach and student life officer at École polytechnique.
He now runs his own registered training organisation, based in Essonne (91), and works with companies, schools, public bodies and individuals, in English and French.
- Bachelor's degree in sport science (STAPS)
- Master's in teaching (MEEF)
- INRS-certified SST trainer (valid until 2030)
- Certified Zumba instructor
- INRS-approved SST organisation (H36907/2025/SST-1/O/12)
- Registered training organisation
- English and French
Why work with him?
Compliance and professionalism
INRS-approved SST training organisation (no. H36907/2025/SST-1/O/12) and SST trainer certified until 2030. Courses aligned with INRS requirements, tailored materials, traceable assessments, certificates and complete administrative documents.
Lively teaching
Interactive quizzes, case studies and role-play scenarios: every course is practical and adapted to its audience, from care home staff to students.
A whole-person approach
Beyond life-saving skills: personal and professional development coaching, Zumba, stress management and well-being at work.
Rigour and energy
Through his Wide Coach brand, Josselin pushes trainees to go further, to understand why they act and to leave transformed.
Trained or coached by Josselin
Average rating of 5.0 out of 5 on Google, from 133 reviews.
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He has full command of his subject (SST training) and of group facilitation, and is an outstanding teacher. Book him with your eyes closed.
Sophie T. · SST training · Translated -
JwA's Formations & Performances is a quality organisation. Very attentive to our needs, Wide is also very professional, dynamic and positive. I recommend them!
An L. · Client company · Translated -
Josselin is a young entrepreneur but with experience, and he really listens, so he adapts to your needs.
Servane T. · Client company · Translated
Let's talk about your project
SST training, first aid awareness, a fitness session or coaching: describe your need and receive a free, tailored quote.
- Phone: +33 7 61 00 41 50
- Email: josselin.wide.andre@gmail.com
- Area covered: Essonne (91) · Paris region · up to 3 hours' drive