Illumina, Inc. (ILMN)

Illumina Employees

Illumina had 10,080 employees as of December 28, 2025. The number of employees decreased by 290 or -2.80% compared to the previous year.

• Employees: 10,080
• Change (1Y): -290
• Growth (1Y): -2.80%
• Revenue / Employee: $430,853
• Profits / Employee: $84,325
• Market Cap: 18.19B

Employees History

Date	Employees	Change (1Y)	Growth (1Y)
Dec 28, 2025	10,080	-290	-2.80%
Dec 31, 2024	10,370	-2,020	-16.30%
Dec 31, 2023	12,390	-970	-7.26%
Dec 31, 2022	13,360	1,610	13.70%
Dec 31, 2021	11,750	2,400	25.67%
Dec 31, 2020	9,350	1,650	21.43%
Dec 29, 2019	7,700	400	5.48%
Dec 30, 2018	7,300	1,100	17.74%
Dec 31, 2017	6,200	700	12.73%
Dec 31, 2016	5,500	900	19.57%
Dec 31, 2015	4,600	900	24.32%
Dec 28, 2014	3,700	700	23.33%
Dec 29, 2013	3,000	800	36.36%
Dec 31, 2012	2,200	-200	-8.33%
Dec 30, 2012	2,400	300	14.29%
Dec 31, 2011	2,100	319	17.91%
Dec 31, 2010	1,781	245	15.95%
Dec 28, 2008	1,536	495	47.55%
Dec 30, 2007	1,041	445	74.66%
Dec 31, 2006	596	221	58.93%
Dec 31, 2005	375	97	34.89%
Dec 31, 2004	278	42	17.80%
Dec 28, 2003	236	3	1.29%
Dec 29, 2002	233	54	30.17%
Dec 30, 2001	179	74	70.48%
Dec 31, 2000	105	-	-

Sources: Annual number of employees according to filings submitted to the U.S. Securities and Exchange Commission (SEC). Data is also manually gathered from company press releases, IPO filings, and other official sources.