> 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/companies-in/california/medical-devices/ # Medical device manufacturers in California Larger medical device manufacturers headquartered in California: who they are, what they run and how to reach their people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Larger medical device manufacturers headquartered in California include Edwards Lifesciences, Intuitive Surgical, Beckman Coulter Diagnostics, ResMed and CooperVision. Below are the tools that stand out, where they are based and how big they are. ## Which medical device manufacturers are headquartered in California? They include Edwards Lifesciences, Intuitive Surgical, Beckman Coulter Diagnostics, ResMed and CooperVision. The table lists a selection in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | Applied Medical | 5,000 to 10,000 | 25 | | [Beckman Coulter Diagnostics](https://enrich.chat/company/beckman-coulter-diagnostics/) | 10,000 to 25,000 | 47 | | Biosense Webster | 2,000 to 5,000 | 6 | | CareFusion | 2,000 to 5,000 | 3 | | CooperVision | 10,000 to 25,000 | 34 | | Dexcom | 5,000 to 10,000 | 10 | | [Edwards Lifesciences](https://enrich.chat/company/edwards-lifesciences/) | 10,000 to 25,000 | 41 | | Envista Holdings | 2,000 to 5,000 | 30 | | Glidewell Dental | 2,000 to 5,000 | 14 | | ICU Medical | 5,000 to 10,000 | 29 | | [Intuitive Surgical](https://enrich.chat/company/intuitive-surgical/) | 10,000 to 25,000 | 9 | | Masimo | 2,000 to 5,000 | 33 | | Penumbra | 2,000 to 5,000 | 38 | | ResMed | 10,000 to 25,000 | 63 | | Tandem Diabetes Care | 2,000 to 5,000 | 35 | | Varian Medical Systems | 10,000 to 25,000 | 40 | ## What technology do medical device manufacturers in California use? These tools stand out among them: each is detected more often here than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among medical device manufacturers in California.** Bars for the share of listed medical device manufacturers in California where each tool was detected, with a tick for the share across everything listed: Marketo 38% against 7%, Oracle Eloqua 25% against 5%, ServiceNow 25% against 4%, Piwik (Matomo) 19% against 3%, Campaign Monitor 12% against 1%, Cornerstone OnDemand 12% against 3%. *Share of listed medical device manufacturers in California where each tool was detected. The tick marks the share across all listed organizations.* ## Where in California are they based? The bars show the headquarters city of the listed medical device manufacturers. **Figure: Headquarters cities of medical device manufacturers in California.** Bars for the share of listed medical device manufacturers in California headquartered in each city: San Diego 25%, Irvine 19%, Brea 12%, Sunnyvale 6%, San Ramon 6%, Palo Alto 6%. *Share of listed medical device manufacturers in California by headquarters city.* ## How big are medical device manufacturers in California? The columns show how they spread across six size ranges. **Figure: Size of medical device manufacturers in California.** Six columns for the share of listed medical device manufacturers in California in each size range: 2-5K 44%, 5-10K 19%, 10-25K 38%, 25-50K 0%, 50-100K 0%, 100K+ 0%. *Share of listed medical device manufacturers in California in each size range.* ## More to explore Other industries in California: [Information technology and services](https://enrich.chat/companies-in/california/information-technology-and-services/)[Hospitals and health care](https://enrich.chat/companies-in/california/hospitals-and-health-care/)[Retail](https://enrich.chat/companies-in/california/retail/)[Entertainment](https://enrich.chat/companies-in/california/entertainment/)[Financial services](https://enrich.chat/companies-in/california/financial-services/)[Higher education](https://enrich.chat/companies-in/california/higher-education/)[Government administration](https://enrich.chat/companies-in/california/government-administration/)[Apparel and fashion](https://enrich.chat/companies-in/california/apparel-and-fashion/)[Research](https://enrich.chat/companies-in/california/research/)[Computer and network security](https://enrich.chat/companies-in/california/computer-and-network-security/)[All of California](https://enrich.chat/companies-in/california/) Medical devices elsewhere: [United States](https://enrich.chat/companies-in/united-states/medical-devices/)[Medical devices](https://enrich.chat/industries/medical-devices/) ## How do you reach regulatory leaders, heads of quality and commercial directors at medical device manufacturers in California? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find regulatory leaders, heads of quality and commercial directors at [company] in California, with titles and verified work emails ``` ## Frequently asked questions ### Which medical device manufacturers are headquartered in California? They include Edwards Lifesciences, Intuitive Surgical, Beckman Coulter Diagnostics, ResMed and CooperVision. The page lists a selection with links to their profiles. ### What technology do medical device manufacturers in California use? Tools that stand out include Marketo, Oracle Eloqua, ServiceNow and Piwik (Matomo). ### How big are medical device manufacturers in California? They range from about 2,000 employees to well over 100,000. The columns on this page show the spread. ### Who do you sell to? Usually regulatory leaders, heads of quality and commercial directors. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find regulatory leaders, heads of quality and commercial directors ```text Use www.enrich.chat to find regulatory leaders, heads of quality and commercial directors at [company] in California, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Software and technology services companies in California](https://enrich.chat/companies-in/california/information-technology-and-services/) - [Hospitals and health systems in California](https://enrich.chat/companies-in/california/hospitals-and-health-care/) - [Retailers in California](https://enrich.chat/companies-in/california/retail/) - [Entertainment companies in California](https://enrich.chat/companies-in/california/entertainment/) - [Medical device manufacturers in the United States](https://enrich.chat/companies-in/united-states/medical-devices/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)