Top 50 B2B Staffing Companies in California
The Best of December 2025Looking for a top B2B staffing service in California?
Staffing firms help fill gaps that can plague your growing business – short-term resources are almost always better than being short-staffed.
To assist you in your search for a partner, we’ve compiled this list of the top Business Services staffing companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Business Services Staffing Services in California
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31$1,000+50 - 249 employeesLos Angeles, CARead More
Wexpand is an IT staff augmentation company. The Guadalajara, Mexico-based agency was established in 2019. The midsize team specializes in IT staff augmentation, Staffing, Recruiting, PEO/Employee Leasing, and more.
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32Undisclosed10 - 49 employeesSan Francisco, CAMathys+Potestio / The Creative Party® is a small Staffing and Recruiting company founded in 2010. Their services include Staffing and Recruiting.Read More
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33$1,000+10 - 49 employeesHillsborough, CAStaffing and HR Consulting company Artisan Talent is headquartered in Chicago, Illinois and Hillsborough, California. They provide Staffing and HR Consulting.Read More
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34$1,000+50 - 249 employeesLos Angeles, CAEstablished in 2020, OnHires is a midsize Recruiting company in Sheridan, Wyoming; Kyiv, Ukraine; Luzern, Switzerland and Voluntari, Romania. Their services include Recruiting, IT staff augmentation, Staffing, Executive Search, and more.Read More
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BitfuryIndustries
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35Undisclosed50 - 249 employeesLos Angeles, CAHeadquartered in Los Angeles, California and Atlanta, Georgia, KalonGens is a Staffing company. They specialize in Staffing and Recruiting and were established in 2021.Read More
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36$1,000+2 - 9 employeesSan Diego, CANxDoor Talent is an IT staff augmentation company. They focus on IT staff augmentation and Staffing and were established in 2024.Read More
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37Undisclosed50 - 249 employeesSan Jose, CAIT staff augmentation company Econosoft Inc. Was founded in 1996. The company focuses on IT staff augmentation and Staffing.Read More
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38Undisclosed10 - 49 employeesMauldin, SCDarius and Company Recruiters, Inc is a Staffing company. They are based in Washington, District of Columbia and Mauldin, South Carolina, and their services include Staffing and Executive Search.Read More
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39Undisclosed10 - 49 employeesDanville, CAIn Danville, California, RJR Partners, Inc. Is an Executive Search company. Launched in 2012, the team focuses on Executive Search and Recruiting.Read More
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40Undisclosed50 - 249 employeesSan Diego, CAStaffing company Sedona Staffing was launched in 1986. Located in Moline, Illinois and San Diego, California, the team focuses on Staffing and Recruiting.Read More
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41Undisclosed2 - 9 employeesSan Diego, CANexus Talent Connect, LLC is a Corporate Training & Coaching company. The San Diego, California-based team focuses on Corporate Training & Coaching and Accounting.Read More
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42$5,000+10 - 49 employeesSan Francisco, CALaunched in 2020, bubb is a small Staffing company. Their services include Staffing and Recruiting.Read More
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43$5,000+10 - 49 employeesSanta Clara, CAZAAG SYSTEMS, an IT staff augmentation company, is in Dhaka, Bangladesh and Santa Clara, California. They offer IT staff augmentation, Custom Software Development, E-Commerce Development, Mobile App Development, and more and were founded in 2020.Read More
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44$1,000+1,000 - 9,999 employeesSan Diego, CABased in Ahmedabad, India; San Diego, California and Surry Hills, Australia, Uplers is an IT staff augmentation and Staffing company. The large team provides IT staff augmentation and Staffing. The company was launched in 2021.Read More
Clients
Amazon Gitlab Twilio AirBnBIndustries
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45$1,000+50 - 249 employeesCupertino, CADigital Vidya, a Corporate Training & Coaching company, was launched in 2009. They focuses on Corporate Training & Coaching and Staffing.Read More
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46Undisclosed50 - 249 employeesPleasanton, CAStaffing company Netwoven focuses on Staffing and BI & big data consulting & SI. They were launched in 2001.Read More
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47$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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