Top 100 Human Resources Outsourcing Companies in the United States
The Best of July 2026Looking for a top HR outsourcing company in the United States?
Your company's human resources function needs to be efficient, responsive, and intuitive. Expert resources can help organize your HR department.
To assist you in your search for a partner, we’ve compiled this list of the top HR outsourcing companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States HR Outsourcing Services
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61Undisclosed10 - 49 employeesLas Vegas, NVSW HR Consulting is a HR agency. They are based in Las Vegas, Nevada and have a small team. Their services include HR services.Read More
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62Undisclosed10 - 49 employeesClearwater, FLCorban OneSource is a HR Outsourcing company. They are located in Clearwater, Florida and have small team. They provide HR Outsourcing.Read More
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63Undisclosed10 - 49 employeesSt. Louis, MOTesseon is a HR Outsourcing company. Their small team of employees is based in St. Louis, Missouri and Jefferson City, Missouri. Their team provides HR Outsourcing and Benefits Administration.Read More
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64$1,000+50 - 249 employeesPensacola, FLLandrumHR is a HR Consulting company founded in 1970. The team specializes in HR Consulting and Staffing.Read More
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65$1,000+10 - 49 employeesPhiladelphia, PAExude Human Capital, a small HR Outsourcing company, is headquartered in Philadelphia, Pennsylvania. The team focuses on HR Outsourcing and HR Consulting.Read More
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66Undisclosed50 - 249 employeesSan Diego, CASecureCheck360 is a PEO/Employee Leasing and HR Outsourcing company. The firm is in San Diego, California. Their services include PEO/Employee Leasing and HR Outsourcing.Read More
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67$1,000+10 - 49 employeesMashpee, MAUnemployment Services Corporation is a HR Outsourcing company. Founded in 1976, the team focuses on HR Outsourcing and HR Consulting.Read More
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68Undisclosed50 - 249 employeesFlorence, SCRecruiting Solutions is a Staffing company. Their team is based in Florence, South Carolina and Columbia, South Carolina and focuses on Staffing and Recruiting.Read More
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69$1,000+50 - 249 employeesSheridan, WYEstablished 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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70Undisclosed10 - 49 employeesWest Hollywood, CAIdomeneo Enterprises, Inc. Is a HR Outsourcing company. They specialize in HR Outsourcing and are located in West Hollywood, California.Read More
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71Undisclosed2 - 9 employeesHolmdel, NJRenewed GR is a HR Outsourcing company. Launched in 2017, the team provides HR Outsourcing and HR Consulting.Read More
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72$1,000+10 - 49 employeesFishers, INTrueU is a HR Outsourcing company based in Fishers, Indiana. They focus on HR Outsourcing and HR Consulting.Read More
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73Undisclosed2 - 9 employeesApopka, FLAccounting company Merritt Business Solutions was founded in 2017. The company provides Accounting and PEO/Employee Leasing, and is small.Read More
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74Undisclosed10 - 49 employeesCincinnati, OHHR Outsourcing company Clark Schaefer Strategic HR is located in Cincinnati, Ohio. Founded in 1995, the team specializes in HR Outsourcing and Corporate Training & Coaching.Read More
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75Undisclosed50 - 249 employeesTucson, AZEverscale Group is an Employer of Record (EOR) Services company launched in 2018. They are based in Monterrey, Mexico; Tucson, Arizona; San Antonio, Texas and Zapopan, Mexico and have a midsize team. The company specializes in Employer of Record (EOR) Services, IT staff augmentation, Finance & Accounting Outsourcing (FAO), HR Outsourcing, and more.Read More
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76$25,000+10 - 49 employeesWashington, DCHR Outsourcing company Vital Business Solutions was established in 2000. The team provides HR Outsourcing and HR Consulting and is headquartered in Washington, District of Columbia.Read More
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77Undisclosed250 - 999 employeesPalo Alto, CAPebl is an Accounting company. Their team is in Palo Alto, California and specializes in Accounting and Staffing.Read More
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78Undisclosed50 - 249 employeesWalnut Creek, CAAspen HR is an Accounting company. Their midsize team is located in Walnut Creek, California and Chicago, Illinois. Their services include Accounting and PEO/Employee Leasing.Read More
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79Undisclosed50 - 249 employeesKey Biscayne, FLNir-Yu, a staffing company, was founded in 2019. In Key Biscayne, Florida, their midsize team offers staffing, recruiting, peo/employee leasing, hr outsourcing, and more.Read More
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80$25,000+2 - 9 employeesLaguna Niguel, CAWave 3 Consultants is a Business Consulting company. In Laguna Niguel, California, the company focuses on Business Consulting and Digital Strategy.Read More
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81$1,000+10 - 49 employeesAlexandria, VASmart HR, Inc. Is an Alexandria, Virginia-based HR Outsourcing company. The team offers HR Outsourcing and HR Consulting.Read More
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82Undisclosed10 - 49 employeesCharleston, WVAlignHR is a HR Outsourcing company. They specialize in HR Outsourcing and HR Consulting and are based in Charleston, West Virginia.Read More
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83$1,000+2 - 9 employeesIrvine, CAPeople Clariti is a HR Outsourcing company. They are headquartered in Irvine, California, and their services include HR Outsourcing and PEO/Employee Leasing.Read More
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84Undisclosed10 - 49 employeesMelissa, TXExceptional HR Solutions is a HR Outsourcing and HR Consulting company established in 2021. The company provides HR Outsourcing and HR Consulting, and is small.Read More
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85Undisclosed2 - 9 employeesWayne, PAXpanseHR, a HR Outsourcing and HR Consulting company, offer HR Outsourcing and HR Consulting. They were founded in 2012.Read More
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86Undisclosed50 - 249 employeesSan Jose, CAAce Technologies, a Staffing company, is headquartered in San Jose, California. Established in 1993, the team focuses on Staffing and IT staff augmentation.Read More
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87Undisclosed50 - 249 employeesNew York, NYIn London, England and New York, New York, Acumen International: Global EOR/PEO is a PEO/Employee Leasing company. Their services include PEO/Employee Leasing and HR Consulting.Read More
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88Undisclosed10 - 49 employeesBrentwood, TNStaffing company LBMC Staffing Solutions, LLC is headquartered in Brentwood, Tennessee. They provide Staffing and Recruiting.Read More
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89Undisclosed10 - 49 employeesGreenville, SCThe Hayes Approach is a Recruiting company. They are headquartered in Greenville, South Carolina and have small team of experts. Their services include Recruiting and HR Outsourcing.Read More
Industries
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90$1,000+2 - 9 employeesEagle Mountain, UTBevel HR, a HR Outsourcing company, was founded in 2026. The firm provides HR Outsourcing, HR Consulting, and Benefits Administration and has a small team. The firm is in Eagle Mountain, Utah.Read More
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Most Reviewed
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