US WARN intelligence

Marathon Oil layoffs & WARN notices

Marathon Oil appears in 4 non-cancelled imported WARN records across 2 states. These records report 724 affected workers; 0 have future effective dates. Totals include imported records only. Secondary records are attributed separately.

What the official notice history shows

During the last 365 days, this imported archive contains 0 eligible official filings for Marathon Oil. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Oct 29, 2024.

1 non-cancelled direct government records and 3 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.

Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted

4Non-cancelled notices
724Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

State breakdown

StateNoticesReported workersUpcoming events
Illinois32240
Texas15000

Reported employer names

Notice history by year

20241 notices · 500 reported workers
19951 notices · 102 reported workers
19941 notices · 51 reported workers
19891 notices · 71 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Marathon OilHouston, TX500May 28, 2024Oct 29, 2024UnavailableSource ↗
MARATHON OILBRIDGEPORT, ALTERNATIVE ROUTE #250 · IL recordSecondary · WARN Feed102UnavailableOct 25, 1995UnavailableSource ↗
Marathon OilRobinson, S Eaton St · IL recordSecondary · WARN Feed51UnavailableJun 29, 1994UnavailableSource ↗
Marathon OilRobinson, S Eaton St · IL recordSecondary · WARN Feed71UnavailableFeb 22, 1989UnavailableSource ↗

4 notices · Source check Oct 8, 2026