Specializing in biomechanical engineering, we are at the forefront of innovative solutions to revolutionize and improve human mobility.
It all began in 2016, over a cup of coffee with friends, with the unexpected arrival of Joëlle, a below knee amputee, who openly complained about her ‘painful’ stump, compressed in her prosthesis.

One year later, in February 2017, EXONEO was born with the desire to answer this question: can biomechanical engineering help Joëlle and all people with motor disabilities to regain enjoyable sensations when walking?
The first answer to this question was given to us by Joëlle herself when she tried out the first prototype of the
Upya prosthetic foot.

« I’ve got my foot back »

Joëlle, 55, an amputee since 20 years, relived the joy of walking comfortably and having more freedom of movement!

Since 2017, EXONEO has been working in collaboration with healthcare professionals, researchers and other communities to develop universal devices to enable all people with motor disabilities – wherever they are in the world, and whatever their economic standard of living – to regain real walking sensations, freedom of movement and self-confidence.


We are convinced that biomechanics can considerably improve the quality of life of people with motor disabilities.
That’s why we’re committed to offering solutions that take into account the different aspects of their lives: mobility, comfort,
practicality, durability and cost.


We care about the well-being of our future generations.
Our biomechanical approach to product design enables us to offer products that not only restore the feeling of having a natural limb, but are also part of a sustainable development approach.

– We design our products to be repairable. To reduce the waste generated by products at the end of their life cycle and to enable their recycling.
– We choose local suppliers to limit our carbon footprint. In fact, 85% of our parts are made in France.
– We choose packaging made from recycled materials to optimize the space we need for our products.

Our commitment to society

We believe that every individual should be able to regain their freedom of movement, whatever their circumstances.

We put the patient at the center of all our thinking and innovations, because it’s by working with them that we can truly understand their needs.


Every company has an active role to play in the major economic, social and environmental issues of today and tomorrow…

EXONEO is doing its part to establish a more ethical and sustainable vision of the orthopedic industry.


EXONEO values strong, close relationships with its customers. We work hand in hand with them to deliver impeccable advice and service.


Our boldness and passion are the very source of EXONEO products. Without them, it would be impossible to create products in line with our image: innovative, disruptive and modern.


EXONEO is first and foremost a group of men and women with the same goal: to improve human mobility around the world through disruptive products, adapted to the lives of those who need them.

« The founders »

The founders are committed to keeping this human-centered vision at the core of our philosophy, with the aim of making EXONEO a company with a positive social, economic and environmental impact.

« Our R&D team »

Our R&D team is passionate about its commitment to ongoing research and development. They are constantly on the lookout for new challenges and opportunities to improve the lives of people with disabilities.

« Sales and Marketing Team »

Our sales and Communication/Marketing team always works in tandem, listening to our customers or future customers, in order to meet their needs.


” Committed industry professionals by our side”.

It’s a mission that requires strong, committed partners.
To remain at the cutting edge of innovation and as close as possible to the mechanics of the human body, we have surrounded ourselves with recognized professionals from the orthopedic sector, academics and technicians, all driven by the same ambition: to use their knowledge and creativity to create solutions for motor disability.

Nicolas Vignais

PhD in biomechanics

Jean-Sébastien Afagard

PhD in material science

Eric Boucher

Plasturgist Director

Pascal Pommier


Antoine Beraud