Layoffs at Tessera Therapeutics
- Layoff events
- 3
- verified and sourced
- Roles reported
- At least 140
- events with no figure are not in this number
- Announced between
- Apr 2024 to Jan 2026
- Reported by
- Massachusetts Division of Career Services and Fierce Biotech
This page records what we could verify and source. It is not a complete record of every job cut at Tessera Therapeutics: a layoff nobody published and nobody sent us is a layoff that is not on this page.
| Company | What happened | Roles reported | Share of staff | Where | Announced | Sources |
|---|---|---|---|---|---|---|
| Tessera Therapeutics |
Tessera Therapeutics filed a WARN notice for a permanent layoff of 90 employees reporting to its Somerville headquarters, beginning March 8. |
90 | Not known | 101 South Street, Suite 500, Somerville, United States |
2 sources for Tessera Therapeutics |
|
| Tessera Therapeutics |
Restructuring
Tessera Therapeutics confirmed a 17% workforce reduction as it rebalanced staffing for its transition toward clinical development. |
Not known | 17% | Company-wide |
1 source for Tessera Therapeutics |
|
| Tessera Therapeutics |
Restructuring
Tessera Therapeutics announced a 50-person workforce reduction, about 13%–14% of employees, as it shifted resources from preclinical work toward clinical development. |
50 | Not known | United States |
1 source for Tessera Therapeutics |
Where this comes from
Every cut listed for Tessera Therapeutics was entered by a person who checked it against a filing or a named report. Nothing is scraped and nothing publishes itself. What is not here is what we have not verified, not what did not happen.
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