How many employees work at KLA?
KLA Corp. has 15,982 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 5.8%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About KLA
KLA develops industry-leading equipment and services that enable innovation throughout the electronics industry. We provide advanced process control and process-enabling solutions for manufacturing wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. In close collaboration with leading customers across the globe, our expert teams of physicists, engineers, data scientists and problem-solvers design solutions that move the world forward. Visit us at: www.kla.com Statements made on LinkedIn may constitute forward-looking statements under federal securities laws. These forward-looking statements involve risks and uncertainties that could significantly affect the expected results and are based on certain key assumptions. Due to such uncertainties and risks, no assurances can be given that such expectations will prove to have been correct, and readers are cautioned not to place undue reliance on such forward-looking statements, which speak only as of the date indicated. Other risks that KLA faces include those detailed in KLA filings with the Securities and Exchange Commission, including KLA's annual report on Form 10-K and quarterly reports on Form 10-Q. Forward-looking statements made by third parties do not necessarily reflect the opinion of KLA, are outside of KLA’s control and have not been verified or otherwise vetted by KLA.
As of December 2025
KLA
workforce metrics
Headcount
16k
Avg. Salary
$99.3k
Tenure
5.4yr
Growth Rate
5.8%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of KLA annual worldwide employee count from 2023 to 2025.
- KLA total number of employees in 2025 was 15,988, a 5.8% increase from 2024.
- KLA total number of employees in 2024 was 15,086, a 2.9% increase from 2023.
- KLA total number of employees in 2023 was 14,651, a 0.8% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of KLA annual active job postings from 2023 to 2025.
- KLA active job postings in 2025 was 856, a 16.7% increase from 2024.
- KLA active job postings in 2024 was 724, a 22.4% increase from 2023.
- KLA active job postings in 2023 was 578, a 31.0% decline from 2022.
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Employee Sentiment
Sentiment Topics
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