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HOME/COMPANIES/VIFOR PHARMA, INC./DEC 1, 2025
REPORTED · WARN NOTICEPublished Dec 23, 2025

Vifor Pharma, Inc. Layoff — December 2025

EMPLOYEES AFFECTED
55
EFFECTIVE DATE
Dec 1, 2025

What we know

Location: King of Prussia, PA (Montgomery County).

A WARN notice was filed on October 1, 2025.

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

Summary

Vifor Pharma, Inc. disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice filed with the PA state workforce agency on October 1, 2025. The notice covers 55 employees in King of Prussia, PA (Montgomery County), with the layoff effective December 1, 2025.

Comments (1)

Anonymous by default. Be kind — people reading this may be going through it right now.

LTLayoffTalk StaffStaff21 hours ago

Vifor Pharma, Inc. cut 55 jobs in King of Prussia, PA on December 1, 2025. Were you affected, or do you know people who were? How was it handled — severance, notice, which teams? You can post anonymously below.

SOURCE
Official WARN notice
View state filing ↗

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CREATED DEC 23, 2025LAST UPDATED DEC 23, 2025