Smurfit Westrock Company

A global leader in sustainable, paper-based packaging solutions, operating in over 40 countries with more than 100,000 employees and 500+ production facilities worldwide.

404 N. Baldwin Park Blvd. La Puente CA 91746

Workers Affected

141

Notice Date

October 29, 2025

Effective date

December 14, 2025

Expiration Date

Unavailable

Permanent or Temporary

Unavailable

Closure or layoff

Unavailable

Union

Unavailable

Industry

Unavailable

31 Manufacturing

Contact Name

Unavailable

Contact Email

Unavailable

Contact Phone

Unavailable

Source

Unavailable

View All Notices

Company

Smurfit Westrock Company

Affected Workers

91

Notice Date

3/18/2026

Effective Date

5/18/2026

Expiration Date

—

Permamnent / Temporary

—

Closure / Layoff

—

Industry

—

State

Address

—

Contact Name

—

Contact Email

—

Contact Phone

—

Source

—

Company

Smurfit Westrock Company

Affected Workers

55

Notice Date

11/10/2025

Effective Date

1/5/2026

Expiration Date

—

Permamnent / Temporary

—

Closure / Layoff

—

Industry

—

State

Address

—

Contact Name

—

Contact Email

—

Contact Phone

—

Source

—

Company

Smurfit Westrock Company

Affected Workers

100

Notice Date

8/5/2025

Effective Date

10/4/2025

Expiration Date

—

Permamnent / Temporary

—

Closure / Layoff

—

Industry

—

State

Address

—

Contact Name

—

Contact Email

—

Contact Phone

—

Source

—