> 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/company/meta/ # Meta A information technology and services organization with 100,000+ employees. Where it sits among its peers, the technology it runs and how to reach its people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Meta (facebook.com) is an information technology and services organization with 100,000+ employees. Its public technology footprint includes Facebook Login, Facebook Widget, Facebook Custom Audiences and DoubleClick. ## How big is Meta? Meta has 100,000+ employees. Among the software and technology services companies on this site it sits among the largest. Each dot in the figure is one of its peers, placed by size; the orange dot is Meta. **Figure: Where Meta sits among software and technology services companies.** A strip of dots, one for each of 120 peers in information technology and services, spread from 2,000 to 2,000,000 employees on a log scale. Meta is highlighted and falls in the 100,000+ employees range among the largest. *Peers in information technology and services placed by employee count on a log scale. Sizes are rounded ranges from public profiles.* Headcount on public company profiles is rounded and moves as a company hires, so use the range as a guide, not as a payroll figure. ## Where is Meta headquartered? Meta is headquartered in Menlo Park, California. [More software and technology services companies in California](https://enrich.chat/companies-in/california/information-technology-and-services/)[Companies in California](https://enrich.chat/companies-in/california/) ## What industry is Meta in? Meta works in [information technology and services](https://enrich.chat/industries/information-technology-and-services/). This group covers software developers, IT consultancies, managed service providers and other firms that build, run and support technology systems. Similar organizations on this site: [YouTube](https://enrich.chat/company/youtube/), [DXC Technology](https://enrich.chat/company/dxc-technology/), [Alibaba Cloud](https://enrich.chat/company/alibaba-cloud/), [Meituan](https://enrich.chat/company/meituan/), [NEC](https://enrich.chat/company/nec/) and [Electronic Data Systems](https://enrich.chat/company/electronic-data-systems/). ## What technology does Meta use? We detect 13 tools on Meta's public footprint across 4 categories, for example Facebook Login for identity and authentication, Facebook Custom Audiences for advertising and retargeting and Facebook Widget for social and widgets. The figure counts the tools in each category; the groups below name them and link to the companies that use each one. **Figure: Tools detected at Meta, by category.** A bar chart of how many tools were detected at Meta in each category: Advertising and retargeting 10, Identity and authentication 1, Social and widgets 1. *Tools detected on the public footprint of Meta, by category.* ### Identity and authentication [Facebook Login](https://enrich.chat/companies-using/facebook-login/) ### Advertising and retargeting [Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/)[X Ads (Twitter Advertising)](https://enrich.chat/companies-using/twitter-advertising/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/)[Adform](https://enrich.chat/companies-using/adform/)[Sizmek (MediaMind)](https://enrich.chat/companies-using/sizmek/)[Kenshoo (Skai)](https://enrich.chat/companies-using/kenshoo/)[Atlas (Facebook)](https://enrich.chat/companies-using/atlas-by-facebook/)[IgnitionOne](https://enrich.chat/companies-using/ignitionone/)ADITION technologies ### Social and widgets [Facebook Widget](https://enrich.chat/companies-using/facebook-widget/) Tools change as companies adopt and drop them. Check a single company at any time with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/). ## How do I find the right people at Meta? Start from the website, facebook.com. Enter it in the free email finder with a name, or ask your AI agent for the people in the roles you sell to, such as CTOs, CIOs and heads of engineering. ```text Use www.enrich.chat to find the CTOs, CIOs and heads of engineering at facebook.com, with titles and verified work emails ``` Not sure how addresses are written at Meta? The free [email format finder](https://enrich.chat/tools/email-format-finder/) shows the pattern for facebook.com. ## Which other companies use the same tools? See who else runs the tools Meta uses: [Facebook Login](https://enrich.chat/companies-using/facebook-login/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/)[Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/)[X Ads (Twitter Advertising)](https://enrich.chat/companies-using/twitter-advertising/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/) ## Frequently asked questions ### How many employees does Meta have? Meta is in the 100,000+ employees range on its public company profile. Headcounts are rounded and change as companies hire, so treat the range as a guide. ### What industry is Meta in? Meta works in information technology and services. This group covers software developers, IT consultancies, managed service providers and other firms that build, run and support technology systems. ### What technology does Meta use? Tools detected on its public footprint include Facebook Login, Facebook Widget, Facebook Custom Audiences and DoubleClick, across 4 categories. A detected tool shows it was seen, not what Meta pays for it. ### Where is Meta headquartered? Meta is headquartered in Menlo Park, California. ### What is the website of Meta? Meta's website is facebook.com. Staff email usually uses a domain like it, so check the pattern with the free email format finder before you write to anyone. ## Try this prompt Find people at Meta ```text Use www.enrich.chat to find the CTOs, CIOs and heads of engineering at facebook.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [YouTube](https://enrich.chat/company/youtube/) - [DXC Technology](https://enrich.chat/company/dxc-technology/) - [Alibaba Cloud](https://enrich.chat/company/alibaba-cloud/) - [Meituan](https://enrich.chat/company/meituan/) - [NEC](https://enrich.chat/company/nec/) - [Electronic Data Systems](https://enrich.chat/company/electronic-data-systems/) - [Upwork](https://enrich.chat/company/upwork/) - [LTIMindtree](https://enrich.chat/company/ltimindtree/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)