Illumina, Inc. Worldwide Headquarters layoffs — LayoffCheck https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters Layoff and WARN notices reported for Illumina, Inc. Worldwide Headquarters. en-us Illumina, Inc. Worldwide Headquarters cut 1 employee (January 14, 2026) https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2026-01 https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2026-01-7940 Wed, 14 Jan 2026 12:00:00 GMT Illumina, Inc. Worldwide Headquarters reported a workforce reduction in San Diego, CA in January 14, 2026. Illumina, Inc. Worldwide Headquarters cut 4 employees (January 14, 2026) https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2026-01 https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2026-01-7941 Wed, 14 Jan 2026 12:00:00 GMT Illumina, Inc. Worldwide Headquarters reported a workforce reduction in San Diego, CA in January 14, 2026. Illumina, Inc. Worldwide Headquarters cut 8 employees (November 13, 2025) https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2025-11 https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2025-11-7822 Thu, 13 Nov 2025 12:00:00 GMT Illumina, Inc. Worldwide Headquarters reported a workforce reduction in San Diego, CA in November 13, 2025. Illumina, Inc. Worldwide Headquarters cut 4 employees (November 5, 2025) https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2025-11 https://layoffcheck.com/companies/illumina-inc-worldwide-headquarters#2025-11-7788 Wed, 05 Nov 2025 12:00:00 GMT Illumina, Inc. Worldwide Headquarters reported a workforce reduction in San Diego, CA in November 5, 2025.