Top 100 HR Service Providers in California

Small market research company Atkins Research Group, is located in Los Angeles, California. They provide market research and HR services and were founded in 1999.

Echo Qualitative Project Support is a market research company. The small Los Angeles, California-based agency was established in 2017. Their team focuses on market research and HR services.

AGENC Experiential & Digital Marketing, a small HR company, is in Beverly Hills, California. They specialize in HR services, branding, content marketing, digital strategy, and more and were established in 2001.

Croce, Sanguinetti, & Vander Veen, Inc. Is a business consulting company headquartered in Stockton, California. They focus on business consulting, accounting, and HR services and were established in 2013.

Stride - San Francisco is an accounting company located in San Francisco, California. The small agency was established in 2005. Their team specializes in accounting and HR services.

Missionwell LLC - Outsource Business Solutions is an accounting company established in 2007. Their small team is headquartered in Pasadena, California. The company offers accounting, HR services, and business consulting.

Bridge, an IT staff augmentation company, is based in San Francisco, California. Established in 2019, the small team offers IT staff augmentation, HR services, commercial property management, accounting, and more.

SPECTRUM KNOWLEDGE INC. Is a marketing strategy company launched in 2005. Their small team is headquartered in La Palma, California. The company provides marketing strategy, market research, HR services, and business consulting.

Launched in 2015, CS2 is a marketing strategy and digital strategy company. They are based in San Jose, California and have a small team. Their services include marketing strategy and digital strategy.

Ace Global is a accounting and tax law company. Their small team is in and provides accounting and tax law. The company was founded in 2021.

Cornerstone Engineering, Inc. Is a Bakersfield, California-based UX company. The small team offers ux/ui design, corporate photography, commercial development, engineering, and more. The agency was established in 1979.

Envision RPO, a small recruitment process outsourcing company, is located in New York, New York; Honolulu, Hawaii and San Francisco, California. Established in 2014, the team provides recruitment process outsourcing, business consulting, and recruiting.

Headquartered in Pune, India and Sunnyvale, California, Metahire.ai is an AI company. The midsize team offers Artificial Intelligence, staffing, recruiting, and ai consulting and was founded in 2022.

APR Direct Hire is a staffing company. They are based in Irvine, California and Las Vegas, Nevada and have a small team. Their team focuses on staffing, executive search, recruiting, and recruitment process outsourcing.

The HR Mentor HR Consulting is a small human resources agency. Established in 2019, the team provides HR services. The firm is based in Santa Barbara, California.

Business consulting and HR firm ON Partners was founded in 2006. Based in Hudson, Ohio; Bedford, New Hampshire and Sausalito, California, their midsize team offers business consulting and HR services.

NvishSolutions is a social media marketing company headquartered in Newark, California. The midsize agency was launched in 2006. Their services include social media marketing, email marketing, search engine optimization, pay per click, and more.

MMCHR is a human resource agency based in Los Angeles. Established in 1983, their team of about 40 specializes in primarily HR consulting and outsourcing services.  

ALL's WELL, a human resources agency, was launched in 1964. The midsize Bakersfield, California-based team focuses on HR services.

DEC270, a HR company, was launched in 2015. The midsize team specializes in HR services. The agency is headquartered in Los Angeles, California.

Located in Santa Rosa, California, Recruiting Associates Network is a small HR firm. The team provides HR services.

South Bay HR is a small HR firm. Founded in 2005, the agency is based in Redondo Beach, California. Their services include HR services.

International Staffing Consultants, Inc is a human resources company founded in 1979. They are in Laguna Beach, California and have a small team. Their services include HR services.

Established in 1988, Advantage Personnel Inc. Is a small human resources firm. Their services include HR services. The firm is in Cupertino, California.

Advanced Personnel Profiles is a Simi Valley, California-based HR agency. The small firm was established in 1995. Their team focuses on HR services.

AVAILABILITY Professional Staffing is a human resources company. Established in 1966, the small agency is headquartered in Modesto, California. Their services include HR services.

Midsize human resources firm 365 Healthcare Staffing Services, is headquartered in Torrance, California. Their services include HR services.

Small HR agency ELance Recruiting and Staffing, is in Ontario, California. The team offers HR services.

HR agency Menlo Partners Staffing, Inc. Is headquartered in Menlo Park, California. They provide HR services and were established in 2009.

Barrington Staffing Services is a small HR firm. The Burbank, California-based company was established in 1982. Their services include HR services.