Get Illumina layoff data
16 WARN Layoff Notices for Illumina from Feb 2018 to Jan 2026
Illumina filed 16 WARN layoff notices from Feb 2018 to Jan 2026 in California. 760 employees were laid off in total from these layoffs.
👉 See laid-off Illumina employee profiles
💰 See Illumina tax, EIN, & IRS information
See below for map, charts, and table of all 16 WARN Layoff Notices for Illumina
Map of Illumina layoffs
All WARN layoff notices for Illumina
# | Company Name | State | # Laid off | Notice Date | Layoff date | 📍 City/Jurisdiction | Company Name in Raw Data | Year |
|---|---|---|---|---|---|---|---|---|
| 1 | Illumina | CA | 28 | 2025-11-06 | 2026-01-05 | San Diego | Illumina, Inc. | 2025 |
| 2 | Illumina | CA | 4 | 2025-11-05 | 2026-01-05 | San Diego | Illumina, Inc. Worldwide Headquarters | 2025 |
| 3 | Illumina | CA | 172 | 2025-04-17 | 2025-06-16 | San Diego | Illumina, Inc. Worldwide Headquarters | 2025 |
| 4 | Illumina | CA | 96 | 2025-02-12 | 2025-04-14 | San Diego | Illumina, Inc. | 2025 |
| 5 | Illumina | CA | 3 | 2024-08-10 | 2024-11-06 | San Diego | Illumina, Inc. | 2024 |
| 6 | Illumina | CA | 3 | 2023-02-16 | 2023-08-14 | 25861 Industrial Blvd. Hayward CA 94545 | Illumina, Inc. | 2023 |
| 7 | Illumina | CA | 76 | 2023-02-16 | 2023-08-14 | San Diego | Illumina, Inc. | 2023 |
| 8 | Illumina | CA | 71 | 2023-02-16 | 2023-07-21 | San Mateo | Illumina, Inc. | 2023 |
| 9 | Illumina | CA | 1 | 2022-11-14 | 2023-01-13 | San Diego | Illumina, Inc. | 2022 |
| 10 | Illumina | CA | 206 | 2022-11-14 | 2023-01-13 | San Diego | Illumina, Inc. | 2022 |
| 11 | Illumina | CA | 20 | 2022-11-14 | 2023-01-13 | San Mateo | Illumina, Inc. | 2022 |
| 12 | Illumina | CA | 19 | 2019-08-30 | 2019-11-05 | Foster City | Illumina, Inc. | 2019 |
| 13 | Illumina | CA | 2 | 2018-02-12 | 2018-04-13 | Santa Clara | Illumina, Inc. | 2018 |
| 14 | Illumina | CA | 3 | 2018-02-12 | 2018-04-13 | San Francisco | Illumina, Inc. | 2018 |
| 15 | Illumina | CA | 55 | 2018-02-12 | 2018-04-13 | San Diego | Illumina, Inc. | 2018 |
| 16 | Illumina | CA | 1 | 2018-02-12 | 2018-04-13 | Hayward | Illumina, Inc. | 2018 |
Illumina layoffs over time
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Illumina layoffs by state
Breakdown of Illumina layoffs by job title, role & level
👉 See laid-off Illumina employee profiles
💰 See Illumina tax, EIN, & IRS information
WARN notices from other companies
For more WARN layoff notices from other companies, see the live updating list here.
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