Top 100 HR Service Providers in California
The Best of December 2025Looking for a top Human Resources companies in California?
HR is pivotal when it comes to managing people and the workplace environment. If effective, it can greatly strengthen your company.
To assist you in your search for a partner, we’ve compiled this list of the top HR services in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California Human Resources Services
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1501$1,000+250 - 999 employeesSanta Monica, CARemote Staff is an Employer of Record (EOR) Services and Staffing company. The midsize team is located in Santa Monica, California; Bondi Junction, Australia and Makati City, Philippines. Their services include Employer of Record (EOR) Services and Staffing.Read More
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1502$1,000+50 - 249 employeesFremont, CAH-Line Soft is a midsize Back Office Outsourcing company based in Secunderabad, India and Fremont, California. The team provides Back Office Outsourcing and HR Consulting.Read More
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1503Undisclosed250 - 999 employeesSacramento, CARead More
Mazars in US is a business consulting company. Established in 1921, the team focuses on business consulting, HR services, finance & accounting outsourcing (FAO), and accounting. Their midsize agency is New York, New York-based.
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1504$100,000+1,000 - 9,999 employeesSan Diego, CACall Center Services International, a telephone answering service, is based in San Diego, California and Tijuana, Mexico. They focus on Call Center Services and Customer Service Outsourcing.Read More
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1505Undisclosed1,000 - 9,999 employeesSan Francisco, CATeneo is a Business Consulting company. They are located in New York, New York and San Francisco, California and have large team. Their services include Business Consulting and Cybersecurity.Read More
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Schedule ConsultationMost Reviewed Human Resources Company in California
Check out a Human Resources Company in California with the most new reviews in the past 12 months.
Human Resources Company
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