How many employees work at Masimo?
Masimo Corp. has 6,547 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -4.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Masimo
Masimo (NASDAQ: MASI) is a global medical technology company that develops and manufactures innovative noninvasive patient monitoring technologies, including medical devices and a wide array of sensors. Our work is making a measurable difference in the world by saving, extending and improving the lives of people of all ages, in all walks of life For more than 30 years, our innovative medical technologies and noninvasive patient monitoring solutions have been solving ‘unsolvable’ problems. The result is a portfolio of clinically-proven products that lead the way in innovation, performance and patient safety by giving health care providers the information they need to optimize clinical decision-making. Masimo is for‘what-ifers’, ‘never-say-never-ers’, and ‘world changers’—people who look beyond what others see. We're looking for people who can, do, and will make a difference. We think you'll like what you see.
As of December 2025
Masimo
workforce metrics
Headcount
6.5k
Avg. Salary
$84.3k
Tenure
4.4yr
Growth Rate
-4.9%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Masimo annual worldwide employee count from 2023 to 2025.
- Masimo total number of employees in 2025 was 6,546, a 4.9% decline from 2024.
- Masimo total number of employees in 2024 was 6,877, a 3.6% decline from 2023.
- Masimo total number of employees in 2023 was 7,132, a 4.3% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Masimo annual active job postings from 2023 to 2025.
- Masimo active job postings in 2025 was 209, a 15.5% increase from 2024.
- Masimo active job postings in 2024 was 179, a 11.2% increase from 2023.
- Masimo active job postings in 2023 was 160, a 105.9% decline from 2022.
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Employee Sentiment
Sentiment Topics
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