> 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/city-of-hope/ # City of Hope A hospitals and health care organization with 10,000 to 25,000 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:** City of Hope (cityofhope.org) is a hospitals and health care organization with 10,000 to 25,000 employees. Its public technology footprint includes Microsoft 365, Salesforce, ExactTarget (Salesforce Marketing Cloud) and Segment. ## How big is City of Hope? City of Hope has 10,000 to 25,000 employees. Among the hospitals and health systems 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 City of Hope. **Figure: Where City of Hope 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. City of Hope is highlighted and falls in the 10,000 to 25,000 employees range in the larger half. *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 City of Hope headquartered? City of Hope is headquartered in Duarte, California. [More hospitals and health systems in California](https://enrich.chat/companies-in/california/hospitals-and-health-care/)[Companies in California](https://enrich.chat/companies-in/california/) ## What industry is City of Hope in? City of Hope 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. Similar organizations on this site: [Amil](https://enrich.chat/company/amil/), [Community Health Network](https://enrich.chat/company/community-health-network/), [Concentra](https://enrich.chat/company/concentra/), [Cygnet](https://enrich.chat/company/cygnet/), [Ensemble Health Partners](https://enrich.chat/company/ensemble-health-partners/) and [International SOS](https://enrich.chat/company/international-sos/). ## What technology does City of Hope use? We detect 12 tools on City of Hope's public footprint across 9 categories, for example Salesforce for marketing automation and crm, GitHub Pages for cloud and hosting and Segment for data and observability. 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 City of Hope, by category.** A bar chart of how many tools were detected at City of Hope in each category: Marketing automation and CRM 2, CDN and security 2, Advertising and retargeting 2, Cloud and hosting 1, Data and observability 1, Email and productivity 1, Website platforms and CMS 1. *Tools detected on the public footprint of City of Hope, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/) ### Cloud and hosting [GitHub Pages](https://enrich.chat/companies-using/github-pages/) ### Data and observability [Segment](https://enrich.chat/companies-using/segment/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Cloudflare CDN](https://enrich.chat/companies-using/cloudflare-cdn/) ### Website platforms and CMS [Drupal](https://enrich.chat/companies-using/drupal/) ### Analytics and tracking [Taboola Newsroom](https://enrich.chat/companies-using/taboola-newsroom/) ### Advertising and retargeting [BlueKai](https://enrich.chat/companies-using/bluekai/)[TubeMogul](https://enrich.chat/companies-using/tubemogul/) 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 City of Hope? Start from the website, cityofhope.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 cityofhope.org, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [City of Hope email format](https://enrich.chat/email-format/city-of-hope/). ## Which other companies use the same tools? See who else runs the tools City of Hope uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Salesforce](https://enrich.chat/companies-using/salesforce/)[Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Drupal](https://enrich.chat/companies-using/drupal/)[Cloudflare CDN](https://enrich.chat/companies-using/cloudflare-cdn/)[ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/) ## Frequently asked questions ### How many employees does City of Hope have? City of Hope is in the 10,000 to 25,000 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 City of Hope in? City of Hope 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 City of Hope use? Tools detected on its public footprint include Microsoft 365, Salesforce, ExactTarget (Salesforce Marketing Cloud) and Segment, across 9 categories. A detected tool shows it was seen, not what City of Hope pays for it. ### Where is City of Hope headquartered? City of Hope is headquartered in Duarte, California. ### What is the website of City of Hope? City of Hope's website is cityofhope.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 City of Hope ```text Use www.enrich.chat to find the CIOs, CISOs and clinical informatics leaders at cityofhope.org, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Amil](https://enrich.chat/company/amil/) - [Community Health Network](https://enrich.chat/company/community-health-network/) - [Concentra](https://enrich.chat/company/concentra/) - [Cygnet](https://enrich.chat/company/cygnet/) - [Ensemble Health Partners](https://enrich.chat/company/ensemble-health-partners/) - [International SOS](https://enrich.chat/company/international-sos/) - [Kettering Health](https://enrich.chat/company/kettering-health/) - [Parkland Hospital](https://enrich.chat/company/parkland-hospital/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)