> 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/ascension/ # Ascension A hospitals and health care 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:** Ascension (ascension.org) is a hospitals and health care organization with 100,000+ employees. Its public technology footprint includes Microsoft 365, Cedexis Radar, Salesforce and Atlassian Cloud. ## How big is Ascension? Ascension has 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 Ascension. **Figure: Where Ascension 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. Ascension is highlighted and falls in the 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 Ascension headquartered? Ascension is headquartered in Clayton, Missouri. [More hospitals and health systems in Missouri](https://enrich.chat/companies-in/missouri/hospitals-and-health-care/)[Companies in Missouri](https://enrich.chat/companies-in/missouri/) ## What industry is Ascension in? Ascension 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: [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/), [Providence Health & Services](https://enrich.chat/company/providence-health-and-services/), [Fresenius Medical Care](https://enrich.chat/company/fresenius-medical-care/), [CommonSpirit Health](https://enrich.chat/company/commonspirit-health/), [Banner Health](https://enrich.chat/company/banner-health/) and [UHS](https://enrich.chat/company/uhs/). ## What technology does Ascension use? We detect 53 tools on Ascension's public footprint across 16 categories, for example Salesforce for marketing automation and crm, Microsoft Azure Hosting for cloud and hosting and Salesforce Live Agent 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 Ascension, by category.** A bar chart of how many tools were detected at Ascension in each category: Advertising and retargeting 7, Analytics and tracking 6, Marketing automation and CRM 5, Data and observability 4, Frameworks and libraries 4, Fonts, maps and embeds 4, Developer and DevOps tools 3. *Tools detected on the public footprint of Ascension, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Amadesa](https://enrich.chat/companies-using/amadesa/)[Formstack](https://enrich.chat/companies-using/formstack/)[Emma](https://enrich.chat/companies-using/emma/)[FormAssembly](https://enrich.chat/companies-using/formassembly/) ### Cloud and hosting [Microsoft Azure Hosting](https://enrich.chat/companies-using/microsoft-azure-hosting/)[Oracle Cloud](https://enrich.chat/companies-using/oracle-cloud/) ### Customer support and chat [Salesforce Live Agent](https://enrich.chat/companies-using/salesforce-live-agent/) ### HR and recruiting [Workday Recruiting](https://enrich.chat/companies-using/workday-recruit/)[iCIMS](https://enrich.chat/companies-using/icims/) ### Data and observability [Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/)[Ruxit (Dynatrace)](https://enrich.chat/companies-using/ruxit/)[Microsoft Application Insights](https://enrich.chat/companies-using/microsoft-application-insights/)[Microsoft Azure Monitor](https://enrich.chat/companies-using/microsoft-azure-monitor/) ### Developer and DevOps tools [Atlassian Cloud](https://enrich.chat/companies-using/atlassian/)[ServiceNow](https://enrich.chat/companies-using/servicenow/)[Jira](https://enrich.chat/companies-using/jira/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Atlassian Confluence](https://enrich.chat/companies-using/atlassian-confluence/) ### CDN and security [Varnish Cache](https://enrich.chat/companies-using/varnish/)[Mimecast](https://enrich.chat/companies-using/mimecast/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Sitecore](https://enrich.chat/companies-using/sitecore/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/)[Google Analytics Ecommerce Tracking](https://enrich.chat/companies-using/google-analytics-ecommerce-tracking/)[Visual Website Optimizer (VWO)](https://enrich.chat/companies-using/visual-website-optimizer/)[CallRail](https://enrich.chat/companies-using/callrail/)[UserZoom](https://enrich.chat/companies-using/userzoom/) ### Advertising and retargeting [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/)[Google Dynamic Remarketing](https://enrich.chat/companies-using/google-dynamic-remarketing/)[Bing Ads (Microsoft Advertising)](https://enrich.chat/companies-using/bing-ads/)[The Trade Desk](https://enrich.chat/companies-using/the-trade-desk/)[StackAdapt](https://enrich.chat/companies-using/stackadapt/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[iTunes](https://enrich.chat/companies-using/itunes/) ### Social and widgets [Google+](https://enrich.chat/companies-using/google-plus/)[ShareThis](https://enrich.chat/companies-using/sharethis/) ### Frameworks and libraries [ASP.NET](https://enrich.chat/companies-using/asp-net/)[React Redux](https://enrich.chat/companies-using/react-redux/)[React](https://enrich.chat/companies-using/react/)[Backbone.js](https://enrich.chat/companies-using/backbone-js/) ### Fonts, maps and embeds [Google Maps](https://enrich.chat/companies-using/google-maps/)[Google Maps (non paid)](https://enrich.chat/companies-using/google-maps-non-paid/)[Typekit (Adobe Fonts)](https://enrich.chat/companies-using/typekit/)[Google Places API](https://enrich.chat/companies-using/google-places/) 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 Ascension? 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 | | --- | --- | | [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) | Shares Workday Recruiting, ServiceNow and Jira; a smaller company. 50,000 to 100,000 employees | | [Providence Health & Services](https://enrich.chat/company/providence-health-and-services/) | Shares Microsoft Azure Hosting, Atlassian Cloud and Emma; same size range. 100,000+ employees | | [Fresenius Medical Care](https://enrich.chat/company/fresenius-medical-care/) | Shares Workday Recruiting, Atlassian Cloud and Jira; same size range. 100,000+ employees | | [CommonSpirit Health](https://enrich.chat/company/commonspirit-health/) | Shares iCIMS, Atlassian Cloud and Emma; same size range. 100,000+ employees | | [Banner Health](https://enrich.chat/company/banner-health/) | Shares Salesforce, Formstack and Workday Recruiting; a smaller company. 50,000 to 100,000 employees | | [UHS](https://enrich.chat/company/uhs/) | Shares Salesforce and iCIMS; a smaller company. 50,000 to 100,000 employees | | [Cleveland Clinic](https://enrich.chat/company/cleveland-clinic/) | Shares Oracle Cloud, Workday Recruiting and iCIMS; a smaller company. 50,000 to 100,000 employees | | [Northwell Health](https://enrich.chat/company/northwell-health/) | Shares Salesforce, Oracle Cloud and Microsoft Azure Monitor; a smaller company. 50,000 to 100,000 employees | To build a longer list of accounts like Ascension, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find hospitals and health systems that run Workday Recruiting and Salesforce, like Ascension, and the CIOs, CISOs and clinical informatics leaders at each, with titles and verified work emails ``` ## How do I find the right people at Ascension? Start from the website, ascension.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 ascension.org, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Ascension email format](https://enrich.chat/email-format/ascension/). ## Which other companies use the same tools? See who else runs the tools Ascension uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[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 Ascension have? Ascension 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 Ascension in? Ascension 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 Ascension use? Tools detected on its public footprint include Microsoft 365, Cedexis Radar, Salesforce and Atlassian Cloud, across 16 categories. A detected tool shows it was seen, not what Ascension pays for it. ### Where is Ascension headquartered? Ascension is headquartered in Clayton, Missouri. ### What companies are similar to Ascension? The closest matches on this site are Mass General Brigham, Providence Health & Services and Fresenius Medical Care. 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 Ascension? Ascension's website is ascension.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 Ascension ```text Use www.enrich.chat to find the CIOs, CISOs and clinical informatics leaders at ascension.org, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) - [Providence Health & Services](https://enrich.chat/company/providence-health-and-services/) - [Fresenius Medical Care](https://enrich.chat/company/fresenius-medical-care/) - [CommonSpirit Health](https://enrich.chat/company/commonspirit-health/) - [Banner Health](https://enrich.chat/company/banner-health/) - [UHS](https://enrich.chat/company/uhs/) - [Cleveland Clinic](https://enrich.chat/company/cleveland-clinic/) - [Northwell Health](https://enrich.chat/company/northwell-health/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)