Pentair number of employees

Pentair reported 9,000 employees at December 31, 2025 in its latest annual report, down 750 (7.7%) on the year before. That compares with 11,250 at December 31, 2021. Revenue per employee was $464,000.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	9,000	−750 (7.7%)	$464,000	10-K, filed February 24, 2026
December 31, 2024	9,750	−750 (7.1%)	$418,749	10-K, filed February 25, 2025
December 31, 2023	10,500	−750 (6.7%)	$390,905	10-K, filed February 20, 2024
December 31, 2022	11,250	+0 (0.0%)	$366,382	10-K, filed February 21, 2023
December 31, 2021	11,250	—	$334,649	10-K, filed February 22, 2022

What the annual reports say

As of December 31, 2025, we had approximately 9,000 employees worldwide, of which approximately 49% are located in the U.S. 2025 annual report
As of December 31, 2024, we had approximately 9,750 employees worldwide, of which approximately 50% are located in the U.S. 2024 annual report
As of December 31, 2023, we had approximately 10,500 employees worldwide, of which approximately 49% are located in the U.S. 2023 annual report
As of December 31, 2022, we had approximately 11,250 employees worldwide, of which approximately 53% are located in the U.S. 2022 annual report
As of December 31, 2021, we had approximately 11,250 employees worldwide, of which approximately 57% are located in the U.S. 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.

Compare with peers

Head to head: JBTM vs PNR PNR vs VMI

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Figures from Pentair's SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Pentair.