Dexcom
Dexcom, Inc. is a prominent American medical technology company based in San Diego, California, founded in 1999. The company specializes in developing, manufacturing, and distributing continuous glucose monitoring (CGM) systems that assist individuals with diabetes in managing their blood glucose levels effectively. Dexcom's mission is to empower users through innovative technology that provides real-time glucose data, enhancing disease management and quality of life. The flagship products include the Dexcom G6 and G7 CGM systems, which feature small sensors that continuously measure glucose levels and wirelessly transmit data to smartphones or dedicated receivers. These systems eliminate the need for routine fingerstick calibrations and can integrate with insulin pumps and other digital health platforms. Dexcom also offers software and mobile applications for monitoring glucose trends and making informed treatment decisions. The company serves a diverse customer base, including individuals with Type 1 and Type 2 diabetes, children, and pregnant women, with its technology available in over 50 countries.
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Headcount trend
Dexcom went from 4,093 employees in Jul 2023 to 4,795 in Jun 2025. Last 6 months: 224 people joined, 114 left.
Org structure
Headcount by department
Executive compensation
Hiring now
See all jobsSalaries at Dexcom
All salaries70 salary profiles in the US
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 31 filings.
Peer reviews
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Dexcom FAQ
How many employees does Dexcom have?
Dexcom has about 4,795 employees, up 1% over the last 3 months (as of Jun 2025).
Does Dexcom sponsor H1B visas?
Yes. Dexcom filed 31 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Dexcom's revenue per employee?
Dexcom makes about $841K in revenue per employee, based on $4.03B annual revenue and 4,795 employees.
How much does Dexcom pay?
6figr has 70 salary profiles for Dexcom in the US and 1 in India, with pay broken down by role, level, gender and ethnicity on the Dexcom salaries page. See Dexcom salaries in the US
Is Dexcom a public company?
Yes. Dexcom is publicly traded under the ticker DXCM on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles. Updated 8 Dec 2025.