> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/france/information-technology-and-services/ # Software and technology services companies in France Larger software and technology services companies headquartered in France: who they are, what they run and how to reach their people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Larger software and technology services companies headquartered in France include Atos, VINCI Energies, Thales, ALTEN and Sopra Steria. Below are the tools that stand out, where they are based and how big they are. ## Which software and technology services companies are headquartered in France? They include Atos, VINCI Energies, Thales, ALTEN and Sopra Steria. The table lists a selection in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | [ALTEN](https://enrich.chat/company/alten/) | 50,000 to 100,000 | 21 | | APC | 2,000 to 5,000 | 51 | | Astek | 10,000 to 25,000 | 21 | | [Atos](https://enrich.chat/company/atos/) | 50,000 to 100,000 | 36 | | Aubay | 5,000 to 10,000 | 11 | | [Axians](https://enrich.chat/company/axians/) | 10,000 to 25,000 | 24 | | Cegedim | 2,000 to 5,000 | 12 | | Cegid | 2,000 to 5,000 | 35 | | Doctolib | 5,000 to 10,000 | 16 | | [Econocom](https://enrich.chat/company/econocom/) | 10,000 to 25,000 | 34 | | Euro Information Developpements / EID | 5,000 to 10,000 | 9 | | [Eviden](https://enrich.chat/company/eviden/) | 10,000 to 25,000 | 7 | | [Expleo Group](https://enrich.chat/company/expleo-group/) | 10,000 to 25,000 | 35 | | [Idemia](https://enrich.chat/company/idemia/) | 10,000 to 25,000 | 36 | | [Inetum](https://enrich.chat/company/inetum/) | 25,000 to 50,000 | 14 | | Murex | 2,000 to 5,000 | 17 | | OPEN | 2,000 to 5,000 | 20 | | [Orange Business](https://enrich.chat/company/orange-business/) | 25,000 to 50,000 | 60 | | Orange Cyberdefense | 2,000 to 5,000 | 25 | | Quadient | 10,000 to 25,000 | 69 | | SBS | 2,000 to 5,000 | 14 | | [SEGULA Technologies](https://enrich.chat/company/segula-technologies/) | 10,000 to 25,000 | 21 | | [Sogeti](https://enrich.chat/company/sogeti/) | 10,000 to 25,000 | 23 | | Solocal | 2,000 to 5,000 | 46 | | [Sopra Steria](https://enrich.chat/company/sopra-steria/) | 50,000 to 100,000 | 30 | | Talan | 5,000 to 10,000 | 40 | | [Tessi](https://enrich.chat/company/tessi/) | 10,000 to 25,000 | 20 | | [Thales](https://enrich.chat/company/thales/) | 50,000 to 100,000 | 63 | | Valtech | 5,000 to 10,000 | 37 | | [VINCI Energies](https://enrich.chat/company/vinci-energies/) | 50,000 to 100,000 | 17 | ## What technology do software and technology services companies in France use? These tools stand out among them: each is detected more often here than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among software and technology services companies in France.** Bars for the share of listed software and technology services companies in France where each tool was detected, with a tick for the share across everything listed: Pardot (Account Engagement) 33% against 10%, Sendinblue (Brevo) 27% against 4%, Mailjet 20% against 5%, Marketo 20% against 7%, GitLab 16% against 1%, Python 13% against 3%. *Share of listed software and technology services companies in France where each tool was detected. The tick marks the share across all listed organizations.* ## Where in France are they based? The bars show the headquarters city of the listed software and technology services companies. **Figure: Headquarters cities of software and technology services companies in France.** Bars for the share of listed software and technology services companies in France headquartered in each city: Paris 15%, Boulogne-Billancourt 13%, Levallois-Perret 9%, Nanterre 7%, Bezons 4%, Saint-Ouen 4%. *Share of listed software and technology services companies in France by headquarters city.* ## How big are software and technology services companies in France? The columns show how they spread across six size ranges. **Figure: Size of software and technology services companies in France.** Six columns for the share of listed software and technology services companies in France in each size range: 2-5K 60%, 5-10K 9%, 10-25K 18%, 25-50K 4%, 50-100K 9%, 100K+ 0%. *Share of listed software and technology services companies in France in each size range.* ## More to explore Other industries in France: [Retail](https://enrich.chat/companies-in/france/retail/)[Government administration](https://enrich.chat/companies-in/france/government-administration/)[Hospitals and health care](https://enrich.chat/companies-in/france/hospitals-and-health-care/)[Insurance](https://enrich.chat/companies-in/france/insurance/)[Higher education](https://enrich.chat/companies-in/france/higher-education/)[Banking](https://enrich.chat/companies-in/france/banking/)[Environmental services](https://enrich.chat/companies-in/france/environmental-services/)[Management consulting](https://enrich.chat/companies-in/france/management-consulting/)[Food production](https://enrich.chat/companies-in/france/food-production/)[Automotive](https://enrich.chat/companies-in/france/automotive/)[All of France](https://enrich.chat/companies-in/france/) Information technology and services elsewhere: [United States](https://enrich.chat/companies-in/united-states/information-technology-and-services/)[California](https://enrich.chat/companies-in/california/information-technology-and-services/)[India](https://enrich.chat/companies-in/india/information-technology-and-services/)[United Kingdom](https://enrich.chat/companies-in/united-kingdom/information-technology-and-services/)[Brazil](https://enrich.chat/companies-in/brazil/information-technology-and-services/)[Germany](https://enrich.chat/companies-in/germany/information-technology-and-services/)[New York](https://enrich.chat/companies-in/new-york/information-technology-and-services/)[Texas](https://enrich.chat/companies-in/texas/information-technology-and-services/)[China](https://enrich.chat/companies-in/china/information-technology-and-services/)[New Jersey](https://enrich.chat/companies-in/new-jersey/information-technology-and-services/)[Information technology and services](https://enrich.chat/industries/information-technology-and-services/) ## How do you reach CTOs, CIOs and heads of engineering at software and technology services companies in France? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find CTOs, CIOs and heads of engineering at [company] in France, with titles and verified work emails ``` ## Frequently asked questions ### Which software and technology services companies are headquartered in France? They include Atos, VINCI Energies, Thales, ALTEN and Sopra Steria. The page lists a selection with links to their profiles. ### What technology do software and technology services companies in France use? Tools that stand out include Pardot (Account Engagement), Sendinblue (Brevo), Mailjet and Marketo. ### How big are software and technology services companies in France? They range from about 2,000 employees to well over 100,000. The columns on this page show the spread. ### Who do you sell to? Usually CTOs, CIOs and heads of engineering. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find CTOs, CIOs and heads of engineering ```text Use www.enrich.chat to find CTOs, CIOs and heads of engineering at [company] in France, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Retailers in France](https://enrich.chat/companies-in/france/retail/) - [Government agencies in France](https://enrich.chat/companies-in/france/government-administration/) - [Hospitals and health systems in France](https://enrich.chat/companies-in/france/hospitals-and-health-care/) - [Insurance companies in France](https://enrich.chat/companies-in/france/insurance/) - [Software and technology services companies in the United States](https://enrich.chat/companies-in/united-states/information-technology-and-services/) - [Software and technology services companies in California](https://enrich.chat/companies-in/california/information-technology-and-services/) - [Software and technology services companies in India](https://enrich.chat/companies-in/india/information-technology-and-services/) - [Software and technology services companies in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/information-technology-and-services/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)