Layoffs in Martinez, California

1,094 workers affected across 9 official WARN filings in Martinez. 64 of those jobs have not gone yet — already filed, not yet effective.

1,094
workers affected
9
filings
64
scheduled ahead
Sep 9, 2026
latest filing

Employers cutting jobs in Martinez

1Marathon Petroleum Company LP7022Brinderson983Brinderson (Tesoro Martinez Refinery)944Shell Catalyst & Technologies645PT Gaming, LLC - Pacheco Facility616CST California Stations, Inc.347Scarbrough Management Corporation218CR FIRELINE199Carbon Health1

Every filing in Martinez

1mo ago
Martinez, CA · Technology · Engineering / Sales / Data & Analytics
Effective Nov 30, 2026 · source: official filing
64
affected
3y ago
Martinez, CA · Healthcare · Clinical / Customer Support
Effective Oct 9, 2023 · source: official filing
1
affected
5y ago
Martinez, CA · Media
Effective Dec 6, 2020 · source: official filing
61
affected
6y ago
Martinez, CA · Energy · Skilled Trades
Effective Oct 5, 2020 · source: official filing
702
affected
6y ago
Martinez, CA · Other
Effective Mar 20, 2020 · source: official filing
19
affected
8y ago
Martinez, CA · Other
Effective Nov 8, 2018 · source: official filing
98
affected
8y ago
Martinez, CA · Other
Effective Mar 23, 2018 · source: official filing
94
affected
10y ago
Martinez, CA · Other
Effective · · source: official filing
34
affected
12y ago
Martinez, CA · Other
Effective · · source: official filing
21
affected

Other places in California

Los Angeles 1141San Francisco 1043San Diego 989San Jose 505Santa Clara 312Irvine 308Sacramento 286Sunnyvale 248Long Beach 214Oakland 201El Segundo 194Mountain View 194

Questions

How many people have been laid off in Martinez?

Official WARN Act filings record 1,094 affected workers across 9 filings in Martinez, California. This counts only layoffs large enough to require a WARN notice, so the true total is higher.

Which employers are cutting jobs in Martinez?

The largest by jobs cut are Marathon Petroleum Company LP (702), Brinderson (98), Brinderson (Tesoro Martinez Refinery) (94). The full list is on this page.

Are more layoffs coming in Martinez?

Yes — 64 jobs across 1 filing are already scheduled but have not taken effect yet. WARN notices are filed about 60 days ahead, so these are on the public record before they happen.

Watching Martinez?

Free alert the moment a new layoff is filed here.