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SunEdison Layoffs & WARN Notices — 554 Workers Affected

All WARN Act mass layoff and plant closure notices filed by SunEdison.

Data updated

46
Total Notices
544
Workers Affected
4
States
2015
First Filing
2017
Latest Filing

Data Insights

Industry Breakdown

Workers affected by industry sector

SunEdison WARN Act Filings

WARN Act layoff notices
CompanyLocationEmployeesNotice DateType
SunEdisonSt. Louis, MO6
SunEdisonRedwood City, CA1Layoff
SunEdisonMaryland Heights, MO8Layoff
SunEdisonRedwood City, CA1Layoff
SunEdison, Inc. ("SunEdison")Redwood City, CA5Layoff
SunEdisonSt. Peters, MO7Layoff
SunEdison, Inc. ("SunEdison")Redwood City, CA5Layoff
SunEdisonSt. Peters, MO2Layoff
SunEdisonRedwood City, CA3Layoff
SunEdisonRedwood City, CA3Layoff
SunEdisonRedwood City, CA3Layoff
SunEdisonMaryland Heights, MO7Layoff
SunEdisonRedwood City, CA3Layoff
SunEdisonBelmont, CA2Layoff
SunEdisonMaryland Heights, MO11Layoff
SunEdisonBelmont, CA2Layoff
SunEdisonBelmont, CA16Layoff
SunEdisonBelmont, CA16Layoff
SunEdisonMaryland Heights, MO10Layoff
SunEdisonBelmont, CA10Layoff

SunEdison Layoff FAQ

Is SunEdison laying off in 2026?
SunEdison has no 2026 WARN notices on record. The most recent WARN Act filing was in 2017.
How many layoffs has SunEdison had?
SunEdison has filed 48 WARN Act notices affecting a total of 554 workers across 4 states.
When was SunEdison's most recent layoff?
SunEdison's most recent WARN Act filing was on 2017-07-06.
What states has SunEdison laid off workers in?
SunEdison has filed WARN Act notices in: California, Maryland, Missouri, Utah.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about SunEdison layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at laborcurrent.com/pricing.

Latest Layoff Reports

December 2026 report November 2026 report October 2026 report

SEC Filings & Hiring Signals

Cross-dataset signals for SunEdison: SEC 8-K event filings and H-1B labor condition applications shown alongside the WARN notices above. They are linked to this employer by matching its name (or an SEC ticker or CIK we assign to it) — the link is an algorithmic estimate, not verified by the SEC, the Department of Labor or any state agency, and the filings are not restricted to the same period as the notices. Matching rules: methodology.

64 H-1B LCA petitions filed (FY2011–FY2017) — check H-1B layoff risk →

Related Industries

Browse layoff data for industries where SunEdison operates:

Utilities Layoffs Manufacturing Layoffs

States with Filings

California Maryland Missouri Utah

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