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View CSTP-Normandie's top competitors like ALTEN, AREA, and Axians France.

Orange Business
In a world that never stands still, possibility is everywhere. New technologies open doors every day, for our customers, for the communities we serve, and for you. Across 65 countries, our experts bring together connectivity, cloud, cybersecurity, AI and data to turn complexity into progress. We make the ambitious possible and the complex clear, for our customers and for society. What makes us different is our people. Diverse backgrounds, cultures and expertise come together every day to solve real problems, share knowledge and create lasting impact. We don't just deliver technology. We work side by side with our customers to bridge the gap between ambition and execution, turning "what if" into "what is.“ At Orange Business, possibility isn't something you wait for. You build it. Each of us has a role to play in that journey: learning a new skill, leading a project, making a real difference every day. Whether you're working with teams across the globe or deepening your expertise in the technologies of tomorrow, you'll find here the space to grow, take initiative, and leave your mark. Because when people and technology move forward together, possibility becomes progress. Possibility starts with tech you trust. Orange Business is here.
FR
Private
$7.1B Revenue
http://www.orange-business.com
28.1K Employees
VINCI Energies
In a world undergoing constant change, VINCI Energies contributes to the environmental transition by helping bring about major trends in the digital landscape and energy sector. VINCI Energies’ teams roll out technologies and integrate customised multi-technical solutions, from design to implementation, operation and maintenance. With their strong local roots and agile and innovative structure, VINCI Energies’ 2,200 business units have positioned themselves at the heart of the energy choices of their customers, boosting the reliability, efficiency and sustainability of their infrastructure and processes. VINCI Energies strives for global performance, caring for the planet, useful to people and committed to local communities. 2025: €21.6 billion // 109,000 employees // 2,200 Business Units // 60 countries
Nanterre, FR
Private
$21.1B Revenue
http://www.vinci-energies.com
25.6K Employees
ENGIE Solutions France
Les activités Infrastructures Energétiques Locales d’ENGIE accompagnent les collectivités, les industries et le secteur du bâtiment sur la voie de la décarbonation. Grâce à la pluralité de nos compétences, de nos capacités et de nos champs d’intervention, nous sommes en mesure d’offrir des solutions globales et pérennes tout en nous engageant sur les résultats. Nous contribuons à améliorer la compétitivité de vos infrastructures, l’attractivité de vos villes, le confort de vos lieux de vie et de travail. #TransitionÉnergétique #Décarbonation #InfrastructuresEnergétiquesLocales
La Garenne-Colombes, FR
Private
https://www.engie-solutions.com/
12K Employees

Top CSTP-Normandie Employees

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