Sotera Health Co number of employees

Sotera Health Co reported 3,000 employees at December 31, 2025 in its latest annual report, up 0 (0.0%) on the year before. That compares with 3,000 at December 31, 2021. Revenue per employee was $387,872.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	3,000	+0 (0.0%)	$387,872	10-K, filed February 24, 2026
December 31, 2024	3,000	+0 (0.0%)	$366,814	10-K, filed February 27, 2025
December 31, 2023	3,000	+0 (0.0%)	$349,763	10-K, filed February 27, 2024
December 31, 2022	3,000	+0 (0.0%)	$334,562	10-K, filed February 28, 2023
December 31, 2021	3,000	—	$310,493	10-K, filed March 1, 2022

What the annual reports say

As of December 31, 2025, we employed over 3,000 employees worldwide. 2025 annual report
As of December 31, 2024, we employed over 3,000 employees worldwide. 2024 annual report
Across our 63 facilities worldwide, we have over 3,000 employees who are dedicated to safety and quality. 2023 annual report
Human Capital Resources As of December 31, 2022, we employed over 3,000 employees worldwide. 2022 annual report
Across our 65 facilities worldwide, we have over 3,000 employees who are dedicated to safety and quality. 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 Sotera Health Co'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 Sotera Health Co.