We aim to offer the world’s best personalized

back wellness app, blending user-centricity,

evidence-based programs and AI to provide 

a journey uniquely tailored to you! 

Our story 

Our co-founder and CEO Mathieu was diagnosed with 'unspecific back pain' following an accident. When years of passive treatment failed to improve his condition, he had a breakthrough leveraging a data-driven, holistic, self rehabilitation approach, and achieved full recovery. His struggle and subsequent healing inspired the creation of Healactively.

Our executive team 

Mathieu Stremsdoerfer, CEO Co-Founder Healactively

Mathieu Stremsdoerfer

CEO Co-Founder 

Mathieu, blending leadership with an Ironman triathlete's resilience, overcame back pain through a data-driven, evidence-based approach. With his expertise in AI and analytics, he's now focused on empowering others towards recovery and health, exemplifying determination and the power of innovative healing. 

Frederic Gilot, CFO Healactively

Daniel Heuser

Technical Lead, Co-Founder

Daniel, blending tech expertise with a personal journey in physical therapy, channels his vast coding skills into innovative solutions for chronic back pain patients. Passionate about patient-centric care, he aims to empower healing through mobile and VR technologies, merging technical prowess with a heart for healthcare.

Daniel Heuser, CTO Co-Founder Healactively

Liz Wullems-Griffioen

CMO

Liz, with her extensive global marketing background, channels her own journey through back wellness into a mission to uplift others. Leveraging her expertise, she aims to inspire and empower individuals around the world to achieve greater back health and overall well-being, blending professional insight with a passion for innovation in wellness.

Our clinical team 

Liz Wullems-Griffioen, CMO Healactively

Noah Köppel

Clinician and Researcher


Noah, a dedicated researcher and lecturer in physiotherapy, is an expert in back pain and mental health. With a Master's in Pain Management, his focus on the interplay between psycho-social factors and therapeutic alliances shines a light on holistic healing, embodying a commitment to both physical and emotional well-being

Our advisors

Science

Marc Mathys: CEO CNS therapy.
Chronic Pain Researcher, University of Marburg.

Dr. Emmanuel Brunner: Program head of Bsc of Physiotherapy, OST University. 

Jonas Schwarz : CEO IMove Physiotherapy clinic. Physiotherapist, Chronic Pain practioner.

Lukas Abraszek: Doctor and health senior consultant. 

Nnaemeka Igbonachor: Doctor and telemedicine expert. 

Technology

Laurent Meyer, CEO Constructor Academy, AI coding school.

Pr. Dr. Guido Schuster, Director ICAI, OST.

Prof. Dr. Martin Weisenhorn. Computer vision and sensors fusion, OST.

Prof. Dr. Andreas Breitenmoser. Embedded systems and deep learning, OST.

Digital Health

Joel Barrere: Innovation Manager Moovimenta. Serial entrepreneur

Sascha Bayer: Head of Digital Health Sales Swiss Post. Healthcare innovator

Alex Nagler: Patient engagement lead at AstraZeneca. 

Aurélie Moser: Healthcare innovation enabler


Our awards and recognitions 

2023 'Best Patient and Doctor Concept' - as voted by  DayOne Hackhathon.  For more details see the DayOne Health Hack 2023 website 

2023 'Best Entrepeneur' - as voted by Bambooster 

2023 'Top 20 Digital Health startups' - selected by DayOne Innovation Booster.  For more details see the Digital Health Nation cohort 2023 website 

2024 'Top 10 Finalist' in Health and Nutrition vertical - selected by >>venture>>.  For more details please see the >>venture>> website 

Our partners

Contact us