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REPORTED · WARN NOTICE✓ VERIFIEDAdded Aug 16, 2026

Blueprint Medicines Corporation (aka Sanofi Company Blueprint) Layoff

SOURCEOFFICIAL FILINGMassachusetts Executive Office of Labor and Workforce Development· filed August 7, 2026View the filing ↗

EMPLOYEES AFFECTED
229
SHARE OF WORKFORCE
~36%
229 OF 645 EMPLOYEES

What we know

Location: Cambridge, MA.

A WARN notice for this layoff is recorded on August 7, 2026.

Disclosed through an official WARN filing with the MA state workforce agency.

Summary

Blueprint Medicines Corporation (aka Sanofi Company Blueprint) disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice recorded by the MA state workforce agency on August 7, 2026. The notice covers 229 employees in Cambridge, MA.

That is roughly 35.5% of the 645 people Blueprint Medicines Corporation (aka Sanofi Company Blueprint) employs.

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SOURCE
Official WARN notice
View state filing ↗
B
Blueprint Medicines Corporation (aka Sanofi Company Blueprint)BPMC
Health Care · 645 employees
1
EVENTS TRACKED
229
JOBS IN WARN FILINGS
View company profile

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CREATED AUG 16, 2026LAST UPDATED AUG 16, 2026