Layoffs at Blueprint Medicines
- Layoff events
- 2
- verified and sourced
- Roles reported
- At least 229
- events with no figure are not in this number
- Announced between
- Nov 2025 to Aug 2026
- Reported by
- Massachusetts Executive Office of Labor and Workforce Development, Boston Business Journal / NBC10 Boston, Fierce Pharma, and BioSpace
This page records what we could verify and source. It is not a complete record of every job cut at Blueprint Medicines: 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 |
|---|---|---|---|---|---|---|
| Blueprint Medicines |
Merger or acquisition
Blueprint Medicines, now part of Sanofi, filed a Massachusetts WARN notice affecting 229 employees as Sanofi integrated the acquired company and consolidated Cambridge operations. |
229 | Not known | Blueprint Medicines Cambridge operations, Cambridge, United States | ||
| Blueprint Medicines |
Merger or acquisition
Following Sanofi's acquisition of Blueprint Medicines, the companies conducted a portfolio review that resulted in an undisclosed number of Blueprint employees being notified of layoffs. |
Not known | Not known | Cambridge, United States |
1 source for Blueprint Medicines |
Where this comes from
Every cut listed for Blueprint Medicines 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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