Our local anchoring policy
contribute to sovereignty
Economic and digital sovereignty are two major issues to which Luminess is very attached.
French ETI, born in Mayenne, Luminess is committed to bringing its ecosystem to life and thus contributes to economic sovereignty by boosting the local economy through numerous partnerships, and by helping to create jobs in the areas where we are established Mayenne, Laval, Lens et Rennes.
A major digital player, ETI Française, we are engaged in a process of digital sovereignty. So, our data is stored in France either in our data centers located at Mayenne and Laval, either in Outscale's SecNumCloud environment.
Bringing our local roots to life in France
Founded in 1903 in Mayenne, Luminess (formerly Jouve) is present on several sites in France, between Mayenne, Lens, Rennes et Paris. This anchoring is an asset for the Group. This is why we are committed to bringing our local ecosystem to life, and strengthen, in particular through partnerships.
A partnership with INSA
Since October 2022, Luminess is sponsor of INSA's 2024 IT class.
Partner since 2014, this sponsorship strengthens our relationship with INSA and allows 75 students better understand the business world. Alongside the Luminess teams, students have the opportunity to discover our expertise and evolve on projects at the cutting edge of technology.
In a context of growth, this partnership symbolizes the Group's desire to maintain links with younger generations and supports a very dynamic recruitment activity.


Luminess is delighted to be able to support this promotion of young IT talents, who will, we hope, become our future generation of engineers. This sponsorship is a new step in our school relationship development policy, which should contribute to supporting the company's growth.
Other relationships Schools
Beyond these targeted partnerships, the Group also contributes to the development of several schools related to our activity.
- ESIR Rennes
- IIA Laval
- ESIEA Laval
- ISTIC Rennes
- IUT Laval
- EPITECH Rennes
- IG2I
- CESI of Arras
- EPITECH Lille
- Leonardo da Vinci High School Mayenne
- EPSI of Arras
- INSA Rennes
Each year, Luminess is happy to welcome around fifty students on internship or work-study.

Mobilization to develop the local technological ecosystem

Laval Mayenne Technopole
Luminess has been mobilizing for several years with Laval Mayenne Technopole for develop digital throughout the territory. LMT promotes meetings between local businesses and students, at conferences and events throughout the year. By participating in events or by sending our job offers via the LMT newsletter, the Luminess Group further strengthens its local roots. Among the notable events organized, Luminess supports and participates in the West Data Festival, 1er festival du grand ouest to master the issues related to data management.

Agile Tower Rennes and Laval
Luminess sponsors the Agile Tour of Rennes and Laval, two annual meetings for exchange around agile methods, learning and collaboration.

Village by CA Laval
Luminess is a partner of the Village by CA Laval, part of the Crédit Agricole start-up accelerator network. A place for the exchange of expertise and know-how between stakeholders. With this partnership Luminess provides financial support and accompanies the hosted start-ups within the Village by CA Laval.
sports sponsorship
Good in your body, good in your head! The Group supports its athletes in its various projects: equipment for cyclists, runners, walkers, etc.
Luminess is also committed to local sport and sponsors several teams. In particular, we have sponsored the teams of volleyball Mayenne (adults and children), the team of handball Rennes or the runners of Mayenne during the various crosses of the year.
In 2023, the Group was partner of the French Judo Championship and the Champions Route, to the space Mayenne, where judo champions came to provide entertainment for primary schools in the city and the department.

Sponsorship of the Emmaüs Label boat for the Jacques Vabre 2023 transatlantic race
Luminess sponsored the Label Emmaüs boat and its two skippers Damien Jenner and Jérôme Lesieur during the Transat Jacques Vabre 2023. This tripartite project notably allowed our two skippers to contribute to the financing of the digital professions training scholarship project, launched by the Label Emmaüs endowment fund.
A project that is fully in line with the CSR strategy of Luminess.
Strengthen our presence in our foreign subsidiaries
The Luminess Group is present in Europe (Romania, Germany, Netherlands, United Kingdom), United States, a India and Madagascar. On the strength of this international dimension, we are deploying a similar approach but adapted to the needs on all of our sites.
Our sites in Madagascar and Romania now benefit from the French Tech label, which identifies and promotes players with strong potential for growth and international attractiveness. A real asset for the recognition of the Group on a global scale, and for our subsidiaries, which benefit from quality support.
We are committed to maintaining relations between all of our sites in France and abroad, in a real group logic. Our internal social network, Talkspirit is at the heart of the device to create a link, regularly inform about the news of the group and the various sites: recruitment, sports tournament, good news of the week, employee interview...
