US WARN layoff notices › Employers › I › Iron Mountain
Official state WARN filings by Iron Mountain since 1988, normalized from state labor department sources. Latest notice: 2024-04-30.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2024-04-30 | Virginia | Sterling | 64 | 2024-06-28 | Closure |
| — | Pennsylvania | Royersford, Montgomery | 137 | 2021-09-03 | — |
| 2020-06-29 | Indiana | Indianapolis | 68 | 2020-09-25 | CL |
| — | Pennsylvania | Royersford, Montgomery | 150 | 2013-11-05 | Permanent Layoff |
Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 1988+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.
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