> 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/linkedin/ # LinkedIn A information technology and services organization with 25,000 to 50,000 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:** LinkedIn (linkedin.com) is an information technology and services organization with 25,000 to 50,000 employees. Its public technology footprint includes Cedexis Radar, Stripe, Microsoft Azure Hosting and Workday Recruiting. ## How big is LinkedIn? LinkedIn has 25,000 to 50,000 employees. Among the software and technology services companies on this site it sits in the larger half. Each dot in the figure is one of its peers, placed by size; the orange dot is LinkedIn. **Figure: Where LinkedIn 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. LinkedIn is highlighted and falls in the 25,000 to 50,000 employees range in the larger half. *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 LinkedIn headquartered? LinkedIn is headquartered in Sunnyvale, 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 LinkedIn in? LinkedIn 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. Closest matches on this site: [Workday](https://enrich.chat/company/workday/), [Synopsys](https://enrich.chat/company/synopsys/), [Ingram Micro](https://enrich.chat/company/ingram-micro/), [UKG](https://enrich.chat/company/ukg/), [NetSuite](https://enrich.chat/company/netsuite/) and [Preply](https://enrich.chat/company/preply/). ## What technology does LinkedIn use? We detect 56 tools on LinkedIn's public footprint across 15 categories, for example Amadesa for marketing automation and crm, Microsoft Azure Hosting for cloud and hosting and Stripe for e-commerce and payments. 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 LinkedIn, by category.** A bar chart of how many tools were detected at LinkedIn in each category: HR and recruiting 11, Advertising and retargeting 11, Video and media 7, Marketing automation and CRM 4, Customer support and chat 3, Analytics and tracking 2, Social and widgets 2. *Tools detected on the public footprint of LinkedIn, by category.* ### Marketing automation and CRM [Amadesa](https://enrich.chat/companies-using/amadesa/)[Mailchimp](https://enrich.chat/companies-using/mailchimp/)[ActiveCampaign](https://enrich.chat/companies-using/active-campaign/)[GoToWebinar](https://enrich.chat/companies-using/gotowebinar/) ### Cloud and hosting [Microsoft Azure Hosting](https://enrich.chat/companies-using/microsoft-azure-hosting/) ### E-commerce and payments [Stripe](https://enrich.chat/companies-using/stripe/) ### Customer support and chat [Qualtrics](https://enrich.chat/companies-using/qualtrics/)[WalkMe](https://enrich.chat/companies-using/walkme/)[SurveyGizmo (Alchemer)](https://enrich.chat/companies-using/surveygizmo/) ### HR and recruiting [Workday Recruiting](https://enrich.chat/companies-using/workday-recruit/)[iCIMS](https://enrich.chat/companies-using/icims/)[Oracle Taleo](https://enrich.chat/companies-using/taleo/)[Cornerstone OnDemand](https://enrich.chat/companies-using/cornerstone-on-demand/)[Greenhouse](https://enrich.chat/companies-using/greenhouse/)[UltiPro (UKG Pro)](https://enrich.chat/companies-using/ultipro/)[Jobvite](https://enrich.chat/companies-using/jobvite/)[Lever](https://enrich.chat/companies-using/lever/)[Kenexa](https://enrich.chat/companies-using/kenexa/)[SmartRecruiters](https://enrich.chat/companies-using/smartrecruiters/)BambooHR ### Data and observability [Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/) ### CDN and security [NS1](https://enrich.chat/companies-using/nsone/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/) ### Analytics and tracking [Google Analytics](https://enrich.chat/companies-using/google-analytics/)[Chartbeat](https://enrich.chat/companies-using/chartbeat/) ### Advertising and retargeting [Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/)[Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/)[DoubleClick Floodlight](https://enrich.chat/companies-using/doubleclick-floodlight/)[Bing Ads (Microsoft Advertising)](https://enrich.chat/companies-using/bing-ads/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/)[Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/)[33Across](https://enrich.chat/companies-using/33across/)[TripleLift](https://enrich.chat/companies-using/triplelift/)[Sizmek (MediaMind)](https://enrich.chat/companies-using/sizmek/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[Shutterstock](https://enrich.chat/companies-using/shutterstock/)[iTunes](https://enrich.chat/companies-using/itunes/)[Wistia](https://enrich.chat/companies-using/wistia/)[Kaltura](https://enrich.chat/companies-using/kaltura/)[Vidyard](https://enrich.chat/companies-using/vidyard/) ### Social and widgets [Trustpilot](https://enrich.chat/companies-using/trustpilot/)[Yelp](https://enrich.chat/companies-using/yelp/) ### Frameworks and libraries [React](https://enrich.chat/companies-using/react/)[Highcharts](https://enrich.chat/companies-using/highcharts/) ### Fonts, maps and embeds [Typekit (Adobe Fonts)](https://enrich.chat/companies-using/typekit/) 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/). ## Which companies are most like LinkedIn? These are the closest matches among the software and technology services companies on this site. Each is compared on the business tools it runs (a rarer tool says more than a common one), how close its size is and, when both are known, where it is based. The second column says why it matched and gives its size range. | Company | Why it matches | | --- | --- | | [Workday](https://enrich.chat/company/workday/) | Shares GoToWebinar, Qualtrics and WalkMe; same size range; also in California. 25,000 to 50,000 employees | | [Synopsys](https://enrich.chat/company/synopsys/) | Shares GoToWebinar, Stripe and Qualtrics; a smaller company; also based in Sunnyvale. 10,000 to 25,000 employees | | [Ingram Micro](https://enrich.chat/company/ingram-micro/) | Shares Stripe, WalkMe and Workday Recruiting; same size range; also in California. 25,000 to 50,000 employees | | [UKG](https://enrich.chat/company/ukg/) | Shares Stripe, Qualtrics and iCIMS; a smaller company; also in California. 10,000 to 25,000 employees | | [NetSuite](https://enrich.chat/company/netsuite/) | Shares Mailchimp, ActiveCampaign and GoToWebinar; a smaller company. 10,000 to 25,000 employees | | [Preply](https://enrich.chat/company/preply/) | Shares Stripe, Workday Recruiting and Greenhouse; a smaller company. 10,000 to 25,000 employees | | [Hitachi](https://enrich.chat/company/hitachi/) | Shares Microsoft Azure Hosting, Stripe and WalkMe; a smaller company; also in California. 10,000 to 25,000 employees | | [NetApp](https://enrich.chat/company/netapp/) | Shares Microsoft Azure Hosting, Stripe and Qualtrics; a smaller company; also in California. 10,000 to 25,000 employees | To build a longer list of accounts like LinkedIn, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find software and technology services companies that run Stripe and Qualtrics, like LinkedIn, and the CTOs, CIOs and heads of engineering at each, with titles and verified work emails ``` ## How do I find the right people at LinkedIn? Start from the website, linkedin.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 linkedin.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [LinkedIn email format](https://enrich.chat/email-format/linkedin/). ## Which other companies use the same tools? See who else runs the tools LinkedIn uses: [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/)[Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/) ## Frequently asked questions ### How many employees does LinkedIn have? LinkedIn is in the 25,000 to 50,000 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 LinkedIn in? LinkedIn 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 LinkedIn use? Tools detected on its public footprint include Cedexis Radar, Stripe, Microsoft Azure Hosting and Workday Recruiting, across 15 categories. A detected tool shows it was seen, not what LinkedIn pays for it. ### Where is LinkedIn headquartered? LinkedIn is headquartered in Sunnyvale, California. ### What companies are similar to LinkedIn? The closest matches on this site are Workday, Synopsys and Ingram Micro. They are compared on the business tools they run, their size and where they are based; the profile above lists the reasons. ### What is the website of LinkedIn? LinkedIn's website is linkedin.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 LinkedIn ```text Use www.enrich.chat to find the CTOs, CIOs and heads of engineering at linkedin.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Workday](https://enrich.chat/company/workday/) - [Synopsys](https://enrich.chat/company/synopsys/) - [Ingram Micro](https://enrich.chat/company/ingram-micro/) - [UKG](https://enrich.chat/company/ukg/) - [NetSuite](https://enrich.chat/company/netsuite/) - [Preply](https://enrich.chat/company/preply/) - [Hitachi](https://enrich.chat/company/hitachi/) - [NetApp](https://enrich.chat/company/netapp/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)