PharmaEssentia — Ransomware Incident Claimed by The Gentlemen
- Victim: PharmaEssentia
- Claimed by The Gentlemen
- Date claimed: 2026-08-10
- Country: TW
- Sector: Healthcare
- Severity: Critical
PharmaEssentia is a global biopharmaceutical innovator founded in 2003 and headquartered in Taiwan. It specializes in developing best-in-class therapies and biologics for blood disorders, hematologic cancers, and other serious diseases. The company is fully integrated and operates internationally with a strong commercial and clinical presence in the U.S., Europe, and Japan.