Monolithic Power Systems, Inc. number of employees

Monolithic Power Systems, Inc. reported 4,501 employees at December 31, 2025 in its latest annual report, up 484 (12.0%) on the year before. That compares with 2,773 at December 31, 2021. Revenue per employee was $619,964.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	4,501	+484 (12.0%)	$619,964	10-K, filed February 27, 2026
December 31, 2024	4,017	+453 (12.7%)	$549,440	10-K, filed March 3, 2025
December 31, 2023	3,564	+317 (9.8%)	$510,963	10-K, filed February 29, 2024
December 31, 2022	3,247	+474 (17.1%)	$552,556	10-K, filed February 24, 2023
December 31, 2021	2,773	—	$435,556	10-K, filed February 25, 2022

What the annual reports say

As of December 31, 2025, we employed 4,501 employees in various locations in Asia, Europe and the U.S., compared with 4,017 employees as of December 31, 2024. 2025 annual report
As of December 31, 2024, we employed 4,017 employees in various locations in Asia, Europe and the U.S., compared with 3,564 employees as of December 31, 2023. 2024 annual report
As of December 31, 2023, we employed 3,564 employees primarily in Asia, Europe, South America and the United States, compared with 3,247 employees as of December 31, 2022. 2023 annual report
As of December 31, 2022, we employed 3,247 employees primarily in Asia, Europe, South America and the United States, compared with 2,773 employees as of December 31, 2021. 2022 annual report
As of December 31, 2021, we employed 2,773 employees primarily located in Asia, Europe and the United States, compared with 2,209 employees as of December 31, 2020. 2021 annual report

Headcount as the company states it in Item 1 of its annual report (some count full-time equivalents or exclude part-time and temporary staff), at the date it gives. Years where the report states no clear total are left out rather than estimated. Changes can reflect acquisitions and disposals as well as hiring and job cuts.

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Figures from Monolithic Power Systems, Inc.'s SEC filings (10-K and 10-Q), retrieved October 20, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Monolithic Power Systems, Inc.