Align Technology number of employees

Align Technology reported 20,290 employees at December 31, 2025 in its latest annual report, down 655 (3.1%) on the year before. That compares with 22,540 at December 31, 2021. Revenue per employee was $198,865.

Headcount by year

Fiscal year end	Employees	Change	Revenue per employee	Source
December 31, 2025	20,290	−655 (3.1%)	$198,865	10-K, filed February 27, 2026
December 31, 2024	20,945	−665 (3.1%)	$190,929	10-K, filed February 28, 2025
December 31, 2023	21,610	−1,555 (6.7%)	$178,726	10-K, filed February 28, 2024
December 31, 2022	23,165	+625 (2.8%)	$161,219	10-K, filed February 27, 2023
December 31, 2021	22,540	—	$175,359	10-K, filed February 25, 2022

What the annual reports say

As of December 31, 2025, we had approximately 20,290 employees, a decrease of approximately 3.1% and 6.1% over December 31, 2024, and December 31, 2023, respectively. 2025 annual report
As of December 31, 2024, we had approximately 20,945 employees, a decrease of approximately 3.1% and 9.6% over December 31, 2023, and December 31, 2022, respectively. 2024 annual report
As of December 31, 2023, we had approximately 21,610 employees, a decrease of approximately 6.7% and 4.1% over December 31, 2022, and December 31, 2021, respectively. 2023 annual report
As of December 31, 2022, we had approximately 23,165 employees, an increase of approximately 3% and 28% over December 31, 2021, and December 31, 2020, respectively. 2022 annual report
As of December 31, 2021, we had approximately 22,540 employees, an increase of approximately 25% and 55% over December 31, 2020, and December 31, 2019, respectively. 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: ALGN vs XRAY

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Figures from Align Technology'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 Align Technology.