> 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/cleveland-clinic/ # Cleveland Clinic A hospitals and health care organization with 50,000 to 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:** Cleveland Clinic (clevelandclinic.org) is a hospitals and health care organization with 50,000 to 100,000 employees. Its public technology footprint includes Microsoft 365, Microsoft Outlook, Facebook Login and Cedexis Radar. ## How big is Cleveland Clinic? Cleveland Clinic has 50,000 to 100,000 employees. Among the hospitals and health systems 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 Cleveland Clinic. **Figure: Where Cleveland Clinic sits among hospitals and health systems.** A strip of dots, one for each of 120 peers in hospitals and health care, spread from 2,000 to 2,000,000 employees on a log scale. Cleveland Clinic is highlighted and falls in the 50,000 to 100,000 employees range among the largest. *Peers in hospitals and health care 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 Cleveland Clinic headquartered? Cleveland Clinic is headquartered in Cleveland, Ohio. [More hospitals and health systems in Ohio](https://enrich.chat/companies-in/ohio/hospitals-and-health-care/)[Companies in Ohio](https://enrich.chat/companies-in/ohio/) ## What industry is Cleveland Clinic in? Cleveland Clinic works in [hospitals and health care](https://enrich.chat/industries/hospitals-and-health-care/). This group covers hospitals, health systems, clinics and other organizations that deliver medical care to patients. Closest matches on this site: [Northwell Health](https://enrich.chat/company/northwell-health/), [McKesson](https://enrich.chat/company/mckesson/), [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/), [IQVIA Holdings](https://enrich.chat/company/iqvia-holdings/), [NYU Langone Health](https://enrich.chat/company/nyu-langone-health/) and [The Cigna Group](https://enrich.chat/company/the-cigna-group/). ## What technology does Cleveland Clinic use? We detect 80 tools on Cleveland Clinic's public footprint across 17 categories, for example HubSpot for marketing automation and crm, NGINX for cloud and hosting and Zendesk for customer support and chat. 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 Cleveland Clinic, by category.** A bar chart of how many tools were detected at Cleveland Clinic in each category: Advertising and retargeting 26, Analytics and tracking 7, Video and media 7, Marketing automation and CRM 6, Data and observability 5, HR and recruiting 4, CDN and security 4. *Tools detected on the public footprint of Cleveland Clinic, by category.* ### Marketing automation and CRM [HubSpot](https://enrich.chat/companies-using/hubspot/)[Amadesa](https://enrich.chat/companies-using/amadesa/)[Marketo](https://enrich.chat/companies-using/marketo/)[Constant Contact](https://enrich.chat/companies-using/constant-contact/)[MemberClicks](https://enrich.chat/companies-using/memberclicks/)[Microsoft Dynamics 365 Marketing](https://enrich.chat/companies-using/microsoft-dynamics-365-marketing/) ### Cloud and hosting [NGINX](https://enrich.chat/companies-using/nginx/)[WP Engine](https://enrich.chat/companies-using/wp-engine/)[Oracle Cloud](https://enrich.chat/companies-using/oracle-cloud/) ### Customer support and chat [Zendesk](https://enrich.chat/companies-using/zendesk/) ### HR and recruiting [Workday Recruiting](https://enrich.chat/companies-using/workday-recruit/)[iCIMS](https://enrich.chat/companies-using/icims/)[SilkRoad](https://enrich.chat/companies-using/silkroad/)[HealthcareSource](https://enrich.chat/companies-using/healthcaresource/) ### Identity and authentication [Facebook Login](https://enrich.chat/companies-using/facebook-login/) ### Data and observability [Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/)[New Relic](https://enrich.chat/companies-using/new-relic/)[Ruxit (Dynatrace)](https://enrich.chat/companies-using/ruxit/)[Segment](https://enrich.chat/companies-using/segment/)[Microsoft Azure Monitor](https://enrich.chat/companies-using/microsoft-azure-monitor/) ### Developer and DevOps tools [BugHerd](https://enrich.chat/companies-using/bugherd/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Webex](https://enrich.chat/companies-using/webex/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Cloudflare DNS](https://enrich.chat/companies-using/cloudflare-dns/)[Mimecast](https://enrich.chat/companies-using/mimecast/)[F5 BIG-IP](https://enrich.chat/companies-using/f5-big-ip/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/)[Hotjar](https://enrich.chat/companies-using/hotjar/)[Optimizely](https://enrich.chat/companies-using/optimizely/)[Heap Analytics](https://enrich.chat/companies-using/heap-analytics/)[comScore](https://enrich.chat/companies-using/comscore/)[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/)[DoubleClick Conversion Tracking](https://enrich.chat/companies-using/doubleclick-conversion/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/)[Google AdSense](https://enrich.chat/companies-using/google-adsense/)[The Trade Desk](https://enrich.chat/companies-using/the-trade-desk/)[X Ads (Twitter Advertising)](https://enrich.chat/companies-using/twitter-advertising/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/)[Open AdStream (AppNexus)](https://enrich.chat/companies-using/open-adstream/)[Quantcast](https://enrich.chat/companies-using/quantcast/)[Amazon Associates](https://enrich.chat/companies-using/amazon-associates/) ### 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/)[Adobe Scene7](https://enrich.chat/companies-using/scene7/)[Kaltura](https://enrich.chat/companies-using/kaltura/)[SoundCloud](https://enrich.chat/companies-using/soundcloud/) ### Social and widgets [Facebook Widget](https://enrich.chat/companies-using/facebook-widget/) ### Frameworks and libraries [ASP.NET](https://enrich.chat/companies-using/asp-net/)[Create React App](https://enrich.chat/companies-using/create-react-app/) ### Fonts, maps and embeds [Google Maps](https://enrich.chat/companies-using/google-maps/)[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 Cleveland Clinic? These are the closest matches among the hospitals and health systems 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 | | --- | --- | | [Northwell Health](https://enrich.chat/company/northwell-health/) | Shares Marketo, NGINX and WP Engine; same size range. 50,000 to 100,000 employees | | [McKesson](https://enrich.chat/company/mckesson/) | Shares Marketo, Constant Contact and MemberClicks; same size range. 50,000 to 100,000 employees | | [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) | Shares Marketo, Constant Contact and WP Engine; same size range. 50,000 to 100,000 employees | | [IQVIA Holdings](https://enrich.chat/company/iqvia-holdings/) | Shares HubSpot, Oracle Cloud and Zendesk; same size range. 50,000 to 100,000 employees | | [NYU Langone Health](https://enrich.chat/company/nyu-langone-health/) | Shares NGINX, WP Engine and SilkRoad; a smaller company. 25,000 to 50,000 employees | | [The Cigna Group](https://enrich.chat/company/the-cigna-group/) | Shares Workday Recruiting, BugHerd and Webex; same size range. 50,000 to 100,000 employees | | [Prime Healthcare Services](https://enrich.chat/company/prime-healthcare-services/) | Shares Constant Contact, Oracle Cloud and iCIMS; same size range. 50,000 to 100,000 employees | | [Ascension](https://enrich.chat/company/ascension/) | Shares Oracle Cloud, Workday Recruiting and iCIMS; a larger company. 100,000+ employees | To build a longer list of accounts like Cleveland Clinic, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find hospitals and health systems that run Marketo and Constant Contact, like Cleveland Clinic, and the CIOs, CISOs and clinical informatics leaders at each, with titles and verified work emails ``` ## How do I find the right people at Cleveland Clinic? Start from the website, clevelandclinic.org. 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 CIOs, CISOs and clinical informatics leaders. ```text Use www.enrich.chat to find the CIOs, CISOs and clinical informatics leaders at clevelandclinic.org, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Cleveland Clinic email format](https://enrich.chat/email-format/cleveland-clinic/). ## Which other companies use the same tools? See who else runs the tools Cleveland Clinic uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Vimeo](https://enrich.chat/companies-using/vimeo/)[Facebook Login](https://enrich.chat/companies-using/facebook-login/)[YouTube](https://enrich.chat/companies-using/youtube/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/) ## Frequently asked questions ### How many employees does Cleveland Clinic have? Cleveland Clinic is in the 50,000 to 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 Cleveland Clinic in? Cleveland Clinic works in hospitals and health care. This group covers hospitals, health systems, clinics and other organizations that deliver medical care to patients. ### What technology does Cleveland Clinic use? Tools detected on its public footprint include Microsoft 365, Microsoft Outlook, Facebook Login and Cedexis Radar, across 17 categories. A detected tool shows it was seen, not what Cleveland Clinic pays for it. ### Where is Cleveland Clinic headquartered? Cleveland Clinic is headquartered in Cleveland, Ohio. ### What companies are similar to Cleveland Clinic? The closest matches on this site are Northwell Health, McKesson and Mass General Brigham. 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 Cleveland Clinic? Cleveland Clinic's website is clevelandclinic.org. 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 Cleveland Clinic ```text Use www.enrich.chat to find the CIOs, CISOs and clinical informatics leaders at clevelandclinic.org, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Northwell Health](https://enrich.chat/company/northwell-health/) - [McKesson](https://enrich.chat/company/mckesson/) - [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) - [IQVIA Holdings](https://enrich.chat/company/iqvia-holdings/) - [NYU Langone Health](https://enrich.chat/company/nyu-langone-health/) - [The Cigna Group](https://enrich.chat/company/the-cigna-group/) - [Prime Healthcare Services](https://enrich.chat/company/prime-healthcare-services/) - [Ascension](https://enrich.chat/company/ascension/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)