> 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/san-jose-ca/medical-equipment-manufacturing/ # Medical Device Companies in San Jose, CA The bigger medical device companies headquartered in San Jose, CA, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the medical device companies counted in San Jose, CA, the biggest by headcount range include Vantedge Medical, Procept Biorobotics and Outset Medical. They are mostly very small: 56% have 50 or fewer employees. ## Which medical device companies are in San Jose? Among the companies whose public profile lists Medical Equipment Manufacturing as their industry and San Jose, CA as their headquarters, the biggest by headcount range include Vantedge Medical, Procept Biorobotics, Outset Medical, Vander-Bend Manufacturing and Eargo. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Vantedge Medical | 1,001 to 5,000 | | Procept Biorobotics | 501 to 1,000 | | Outset Medical | 501 to 1,000 | | Vander-Bend Manufacturing | 501 to 1,000 | | Eargo | 201 to 500 | | Intalight | 201 to 500 | | Invisalign Professional | 201 to 500 | | Visby Medical | 51 to 200 | | Optrascan | 51 to 200 | | Modulight | 51 to 200 | | Vitalconnect | 51 to 200 | | Broncus Medical | 51 to 200 | | Xoft | 51 to 200 | | Otu Medical | 51 to 200 | | Pavilion Integration | 51 to 200 | | Jazz Imaging | 51 to 200 | | C8 Medisensors | 51 to 200 | | 2024 Bay Area Biomedical Device Conference | 51 to 200 | | Kettmann Machining | 51 to 200 | | Ucp Biosciences | 51 to 200 | | Wingspan Us | 51 to 200 | | Vave Health | 11 to 50 | | [ZOLL Medical](https://enrich.chat/company/zoll-medical/) | 11 to 50 | | Leadoptik | 11 to 50 | | Evident Vascular | 11 to 50 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do medical device companies in San Jose do? Medical Equipment Manufacturing is a broad label. The most common NAICS codes among them are 334510 (21%), 423450 (21%) and 334519 (7%). **Figure: What medical device companies in San Jose do.** Bars for the share of counted medical device companies with each code: 334510 21%, 423450 21%, 334519 7%, 339112 7%, 518210 7%, 541420 7%, 541618 7%. *Share of counted medical device companies in San Jose by their NAICS code.* [NAICS 334510](https://enrich.chat/naics/334510/)[NAICS 423450](https://enrich.chat/naics/423450/)[NAICS 339112](https://enrich.chat/naics/339112/)[NAICS 518210](https://enrich.chat/naics/518210/) ## How big are they? 56% of the medical device companies counted in San Jose have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of medical device companies in San Jose.** Seven columns for the share of counted medical device companies in San Jose in each employee range: 11 to 50 56%, 51 to 200 29%, 201 to 500 6%, 501 to 1,000 6%, 1,001 to 5,000 2%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted medical device companies in San Jose in each employee range.* ## How medical device companies compare - 56% of medical device companies in San Jose have 50 or fewer employees, against 71% across other cities on this site. ## How do you reach the people at medical device companies in San Jose? The people to talk to are usually operations, quality and procurement leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the medical device companies in San Jose, CA ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the operations, quality and procurement leaders at medical device companies in San Jose, CA, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in San Jose: [Software Companies](https://enrich.chat/companies-in/san-jose-ca/software-development/)[Construction Companies](https://enrich.chat/companies-in/san-jose-ca/construction/)[IT Services Companies](https://enrich.chat/companies-in/san-jose-ca/it-services-and-it-consulting/)[Technology and Internet Companies](https://enrich.chat/companies-in/san-jose-ca/technology-information-and-internet/)[Real Estate Companies](https://enrich.chat/companies-in/san-jose-ca/real-estate/)[Advertising Agencies](https://enrich.chat/companies-in/san-jose-ca/advertising-services/)[Semiconductor Companies](https://enrich.chat/companies-in/san-jose-ca/semiconductor-manufacturing/)[Electrical and Electronics Manufacturers](https://enrich.chat/companies-in/san-jose-ca/appliances-electrical-and-electronics-manufacturing/)[Financial Services Companies](https://enrich.chat/companies-in/san-jose-ca/financial-services/)[Nonprofit Organizations](https://enrich.chat/companies-in/san-jose-ca/non-profit-organizations/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/san-jose-ca/hospitals-and-health-care/)[Facilities Services Companies](https://enrich.chat/companies-in/san-jose-ca/facilities-services/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/san-jose-ca/staffing-and-recruiting/)[Telecommunications Companies](https://enrich.chat/companies-in/san-jose-ca/telecommunications/)[Consulting Firms](https://enrich.chat/companies-in/san-jose-ca/business-consulting-and-services/)[Cybersecurity Companies](https://enrich.chat/companies-in/san-jose-ca/computer-and-network-security/)[All of San Jose](https://enrich.chat/companies-in/san-jose-ca/) Medical Device Companies in other cities: [Irvine, CA](https://enrich.chat/companies-in/irvine-ca/medical-equipment-manufacturing/) ## Frequently asked questions ### Which are the biggest medical device companies in San Jose? Among those counted, they include Vantedge Medical, Procept Biorobotics, Outset Medical, Vander-Bend Manufacturing and Eargo, ranked by headcount range. ### How big are medical device companies in San Jose? 56% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as medical equipment manufacturing? Companies whose public profile lists Medical Equipment Manufacturing as their industry and whose headquarters are in San Jose, CA. ## Try this prompt Find the people at medical device companies in San Jose ```text Use www.enrich.chat to find the operations, quality and procurement leaders at medical device companies in San Jose, CA, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Software Companies in San Jose](https://enrich.chat/companies-in/san-jose-ca/software-development/) - [Construction Companies in San Jose](https://enrich.chat/companies-in/san-jose-ca/construction/) - [IT Services Companies in San Jose](https://enrich.chat/companies-in/san-jose-ca/it-services-and-it-consulting/) - [Technology and Internet Companies in San Jose](https://enrich.chat/companies-in/san-jose-ca/technology-information-and-internet/) - [Medical Device Companies in Irvine](https://enrich.chat/companies-in/irvine-ca/medical-equipment-manufacturing/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)