> 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-using/facebook-login/information-technology-and-services/ # Software and technology services companies using Facebook Login Facebook Login detected at 55% of the software and technology services companies listed here. Who they are, what else they run and how to reach the people behind it. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Facebook Login was detected at 55% of the software and technology services companies listed on this site, including Amazon, Tata Consultancy Services, Infosys, Cognizant and Google. Below are who they are, the other tools they run and how big they are. ## Which software and technology services companies use Facebook Login? Facebook Login was detected at 55% of the software and technology services companies listed on this site. They include Amazon, Tata Consultancy Services, Infosys, Cognizant and Google. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | [Alibaba Cloud](https://enrich.chat/company/alibaba-cloud/) | 100,000+ | 37 | | [Alibaba.com](https://enrich.chat/company/alibaba-com/) | 100,000+ | 14 | | [ALTEN](https://enrich.chat/company/alten/) | 50,000 to 100,000 | 21 | | [ALTEN Italia](https://enrich.chat/company/alten-italia/) | 50,000 to 100,000 | 18 | | [Amazon](https://enrich.chat/company/amazon/) | 100,000+ | 27 | | [Atos](https://enrich.chat/company/atos/) | 50,000 to 100,000 | 36 | | [Avanade](https://enrich.chat/company/avanade/) | 50,000 to 100,000 | 42 | | [Bosch](https://enrich.chat/company/bosch/) | 100,000+ | 31 | | [CGI](https://enrich.chat/company/cgi/) | 50,000 to 100,000 | 44 | | [Cisco Systems](https://enrich.chat/company/cisco-systems/) | 50,000 to 100,000 | 48 | | [Cognizant](https://enrich.chat/company/cognizant/) | 100,000+ | 60 | | [Concentrix](https://enrich.chat/company/concentrix/) | 100,000+ | 54 | | [Coupang](https://enrich.chat/company/coupang/) | 50,000 to 100,000 | 25 | | [DoorDash](https://enrich.chat/company/doordash/) | 50,000 to 100,000 | 31 | | [EPAM Systems](https://enrich.chat/company/epam-systems/) | 50,000 to 100,000 | 65 | | [Fiverr](https://enrich.chat/company/fiverr/) | 100,000+ | 36 | | [Freelancer.com](https://enrich.chat/company/freelancer-com/) | 50,000 to 100,000 | 84 | | [Google](https://enrich.chat/company/google/) | 100,000+ | 122 | | [Infosys](https://enrich.chat/company/infosys/) | 100,000+ | 53 | | [Meta](https://enrich.chat/company/meta/) | 100,000+ | 13 | | [Microsoft](https://enrich.chat/company/microsoft/) | 100,000+ | 27 | | [NEC](https://enrich.chat/company/nec/) | 100,000+ | 43 | | [Salesforce](https://enrich.chat/company/salesforce/) | 50,000 to 100,000 | 39 | | [SoftBank](https://enrich.chat/company/softbank/) | 50,000 to 100,000 | 60 | | [Sutherland Global Services](https://enrich.chat/company/sutherland-global-services/) | 50,000 to 100,000 | 51 | | [Tata Consultancy Services](https://enrich.chat/company/tata-consultancy-services/) | 100,000+ | 30 | | [TEKsystems](https://enrich.chat/company/teksystems/) | 50,000 to 100,000 | 55 | | [Thales](https://enrich.chat/company/thales/) | 50,000 to 100,000 | 63 | | [Verizon](https://enrich.chat/company/verizon/) | 100,000+ | 117 | | [Wipro](https://enrich.chat/company/wipro/) | 100,000+ | 41 | ## What else do software and technology services companies that use Facebook Login run? 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 found with Facebook Login at software and technology services companies.** Bars for the share of software and technology services companies using Facebook Login where each other tool was also detected: Marketo 27%, LiveRamp 21%, Statuspage 18%, ON24 18%, Greenhouse 13%, Demandbase 12%, Drift 11%, Webex 10%. *Share of software and technology services companies using Facebook Login where each other tool was also detected. The tick marks the share across all listed organizations.* ## How big are software and technology services companies that use Facebook Login? The columns show how these software and technology services companies spread across six size ranges. **Figure: Size of software and technology services companies using Facebook Login.** Six columns for the share of software and technology services companies using Facebook Login in each size range from 2,000 to over 100,000 employees: 2-5K 51%, 5-10K 21%, 10-25K 16%, 25-50K 7%, 50-100K 3%, 100K+ 2%. *Share of software and technology services companies using Facebook Login in each size range.* ## More from Information technology and services and Facebook Login Other tools in information technology and services: [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/information-technology-and-services/)[Microsoft 365](https://enrich.chat/companies-using/microsoft-365/information-technology-and-services/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/information-technology-and-services/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/information-technology-and-services/)[Vimeo](https://enrich.chat/companies-using/vimeo/information-technology-and-services/)[YouTube](https://enrich.chat/companies-using/youtube/information-technology-and-services/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/information-technology-and-services/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/information-technology-and-services/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/information-technology-and-services/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/information-technology-and-services/) Other industries that use Facebook Login: [Retail](https://enrich.chat/companies-using/facebook-login/retail/)[Higher education](https://enrich.chat/companies-using/facebook-login/higher-education/)[Hospitals and health care](https://enrich.chat/companies-using/facebook-login/hospitals-and-health-care/)[Financial services](https://enrich.chat/companies-using/facebook-login/financial-services/)[Government administration](https://enrich.chat/companies-using/facebook-login/government-administration/)[Banking](https://enrich.chat/companies-using/facebook-login/banking/)[Insurance](https://enrich.chat/companies-using/facebook-login/insurance/)[Telecommunications](https://enrich.chat/companies-using/facebook-login/telecommunications/)[Automotive](https://enrich.chat/companies-using/facebook-login/automotive/)[Machinery](https://enrich.chat/companies-using/facebook-login/machinery/) ## How do you reach the people who run Facebook Login at software and technology services companies? Facebook Login is usually owned by product and growth leaders. Pick an organization from the table, then ask your AI agent for them. ```text Use www.enrich.chat to find CTOs, CIOs and heads of engineering at [company], with titles and verified work emails ``` ## Frequently asked questions ### Which software and technology services companies use Facebook Login? Facebook Login was detected at 55% of the software and technology services companies listed here, including Amazon, Tata Consultancy Services, Infosys, Cognizant and Google. ### What else do software and technology services companies that use Facebook Login run? They most often also run Marketo, LiveRamp, Statuspage and ON24. ### How is Facebook Login detected? From public signals: code and tags on a company's website, HTTP headers and DNS records. A detected tool shows it was seen, not what the company pays for it. ### Who should I contact? Usually product and growth leaders for the tool, and CTOs, CIOs and heads of engineering for the buying decision. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find the people who run Facebook Login ```text Use www.enrich.chat to find CTOs, CIOs and heads of engineering at [company], with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Software and technology services companies using Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/information-technology-and-services/) - [Software and technology services companies using Microsoft 365](https://enrich.chat/companies-using/microsoft-365/information-technology-and-services/) - [Software and technology services companies using Google Analytics](https://enrich.chat/companies-using/google-analytics/information-technology-and-services/) - [Software and technology services companies using WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/information-technology-and-services/) - [Retailers using Facebook Login](https://enrich.chat/companies-using/facebook-login/retail/) - [Colleges and universities using Facebook Login](https://enrich.chat/companies-using/facebook-login/higher-education/) - [Hospitals and health systems using Facebook Login](https://enrich.chat/companies-using/facebook-login/hospitals-and-health-care/) - [Financial services firms using Facebook Login](https://enrich.chat/companies-using/facebook-login/financial-services/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)