Illustration représentant le concept d'agents intelligents (IAgents) pour la productivité en entreprise

New offer

Coexya launches IAgents by Coexya

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Visuel présentant la signalétique handicap pour illustrer l'accompagnement de Coexya sur la mise en conformité des supports numériques

Coexya can help you achieve General accessibility improvement reference framework compliance

Digital accessibility: are you ready for the June 2025 deadline?

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Visuel mettant en avant des Collaborateur de Coexya pour illustrer la mise en ligne du nouveau rapport RSE

CSR report 2024

Discover the Coexya Group's new CSR report

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Quatre collaborateurs Coexya et Talan se serrant la main, illustrant l'alliance stratégique entre le groupe Talan et Coexya

Latest news

Coexya officially joins the Talan group

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Our offer

A tailor-made approach to make your digital transition a success

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Our offer

Artificial Intelligence, at the centre of our solutions

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Visuel présentant 2 mains croisées pousses en l'air pour illustrer l'offre de transformation numérique du groupe Coexya
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Our offer


Let's transform organisations and our society together with technological innovation and collective intelligence.

We support major companies and public institutions in their digital transformation by developing dedicated solutions.

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Key figures

5 premises in France

The company now has more than 1000 employees in France, based in Brest, Lille, Lyon, Paris, and Rennes.

Visuel présentant une carte de l'Europe avec les 5 implantations du groupe Coexya : Lyon, Paris, Rennes, Lille et Brest
113M

Revenue in 2024 (M€)

80%

Projects with a commitment to results

+1100

Employees in France

Réunion de travail jovial
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News

See all the latest news
CSR 28 Nov 2025

New partner supporting our school events

This year, Coexya is committed to taking a more responsible approach when participating in school forums.

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CSR 28 Nov 2025

2025 Employee Barometer: results that confirm...

Discover the results of our 2025 employee engagement survey, which confirm Coexya's unique position.

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CSR 28 Nov 2025

New index for professional equality

Coexya publishes its 2024 professional equality index: score of 86/100, progress on criteria relating to remuneration, promotions and HR transparency.

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CSR 28 Nov 2025

Coexya becomes Activator of Progress

Coexya becomes Activateur de progrès, a community of companies committed to promoting disability in the workplace.

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CSR 28 Nov 2025

Coexya, signatory to the Responsible Supplier...

Coexya further strengthens its CSR approach by officially signing the Responsible Supplier Relations and Purchasing Charter.

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CSR 28 Nov 2025

EcoVadis 2025: progress in a more demanding a...

The results of our EcoVadis 2025 assessment, based on our 2024 data, confirm the continuous improvement of our CSR approach.

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CSR 28 Nov 2025

The Coexya Group is on track to win the Ecova...

Coexya has improved its sustainability performance, as confirmed by its new EcoVadis assessment for the year 2024.

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Press Release 28 Nov 2025

Coexya quoted in Les Echos

In Les Échos, Coexya for its company bicycle programme: a sustainable HR initiative that promotes the wellbeing and mobility of our teams.

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Press Release 28 Nov 2025

Coexya in Le Progrès newspaper

Coexya responds to Le Progrès regarding its recent development in blockchain with the launch of Transparency, a new traceability offering.

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Press Release 28 Nov 2025

Coexya quoted in Le Progrès

Le Progrès quotes Coexya in its article on La Tête dans les Nuages, Lyon's connected leisure centre, a symbol of digital entertainment.

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Join Us!

IT Developer, Project Manager, Lead developer, Architect...

View our job offers on the Coexya Jobs website.

See all job offers
join us
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Why join Coexya?




Why I Chose Coexya
When I applied, I was looking for a job that would allow me to combine technical and functional aspects. Coexya was the only place where I found an environment that enabled me to develop both my technical skills and my relationship with clients.
After completing my studies, I wanted to work on technical projects to continue expanding my knowledge. At the same time, I wanted to work on meaningful projects, and the healthcare sector seemed to perfectly combine the two. That’s why I joined Coexya.
Coexya is a company where you’re not just an executor; you’re an active participant in the day-to-day. You’re encouraged to share your ideas, and the company genuinely listens. This makes a big difference, and I think it’s fantastic. So, join us—the team here is great.
Why join Coexya?
There are plenty of good reasons. First, the team spirit and the activities outside of work. While we are serious about our work, we also have a motto: Do things seriously without taking ourselves too seriously. It’s a motivating factor for us, as we aim to make both our clients and colleagues happy.
You should come to Coexya because it’s a place where you can thrive—thanks to the atmosphere, trust, and various internal activities tailored for everyone’s interests. There’s also a strong sense of trust in employees. If you have an idea or a project, you can talk about it with your manager, colleague, or any team member. You’ll be given a chance, listened to, and supported in bringing your idea to life. This makes the workplace even more enjoyable and fulfilling every day.
Joining Coexya means embracing a challenge. Every day, you’ll learn new things, question yourself, and tackle problems in a sustainable way. If you’re not afraid of a mental workout, come and embrace this daily intellectual challenge.
Coexya is a growing company that offers excellent opportunities and fosters an environment where you can feel at ease quickly. This allows you to contribute meaningfully to future goals.
It’s a company that supports your career development. There are experienced professionals who are there to coach you, which is invaluable, especially when you’re a young developer unsure of which direction to take. Coexya offers many possibilities: on one hand, you’re guided and supported, but on the other, you’re given the autonomy to do things your way. And if you need help, it’s always available.
Finally, Coexya is the company with the best growth opportunities, while maintaining strong on-site relationships with colleagues and offering plenty of extracurricular activities to enjoy.


More information
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