Major Employers in Contra Costa County

This list of major employers was extracted from the America's Labor Market Information System (ALMIS) Employer Database, 2022 1st Edition. Employer information is provided by Data Axel ®, Omaha, NE, 800/555-5211. © 2022. All Rights Reserved.
How to Change Your Business Information

Sorted in alphabetical order by company name. Click on the employer name to view their profile.

Select Another Area

Employer Name	Location	Industry
Bart	Richmond	Transit Lines
Bio-Rad Laboratories Inc	Hercules	Physicians & Surgeons Equip & Supls-Mfrs
Broadspectrum Americas	Richmond	Oil Refiners (mfrs)
C & H Sugar	Crockett	Sugar Refiners (mfrs)
Chevron Corp	San Ramon	Oil Refiners (mfrs)
Chevron Research & Technology	San Ramon	Service Stations-Gasoline & Oil
Chevron Richmond Refinery	Richmond	Oil Refiners (mfrs)
Contra Costa Regional Med Ctr	Martinez	Hospitals
John Muir Health Concord Med	Concord	Hospitals
Kaiser Permanente Antioch Med	Antioch	Hospitals
Kaiser Permanente Martinez Med	Martinez	Clinics
Kaiser Permanente Walnut Creek	Walnut Creek	Hospitals
La Raza Market	Richmond	Grocers-Retail
Los Medanos College	Pittsburg	Junior-Community College-Tech Institutes
Martinez Arts Outpatient Clnc	Martinez	Surgical Centers
Nordstrom	Walnut Creek	Department Stores
Oakley Union School District	Oakley	School Districts
Phillips 66	Rodeo	Service Stations-Gasoline & Oil
Phillips 66 Sn Francisco Rfnry	Rodeo	Oil Refiners (mfrs)
Robert Half	San Ramon	Employment Agencies & Opportunities
San Ramon Regional Medical Ctr	San Ramon	Hospitals
Shell Oil Prod US Martinez	Martinez	Oil Refiners (mfrs)
Sutter Delta Medical Ctr	Antioch	Hospitals
US Veterans Medical Ctr	Martinez	Outpatient Services
Uss Posco Industries	Pittsburg	Steel Mills (mfrs)

The America's Labor Market Information System (ALMIS) Employer Database consists of 13 million employers in the 50 United States, Puerto Rico and the Virgin Islands. It is developed by infogroup using the local phone books and calling the employer directly to obtain the information. infogroup provides the database to state employment security agencies under an agreement with the Employment and Training Administration. Resale of these data is prohibited.

How to Change Your Business Information.

In some instances, the company shown here may have its headquarters in the county, but the employees are actually located throughout the state.

Information provided on this list is not a product of the Quarterly Census of Employment and Wages (QCEW), or ES202, program.

Search for employers by industry, occupation, geographic area, or by name.