Best PEO Companies in Michigan
Compare Professional Employer Organizations serving Michigan businesses. Editorial ratings are independent — featured placements are paid visibility, not endorsements.
PEO Companies Serving Michigan
Justworks
New York, NY · Est. 2012
Insperity
Kingwood, TX · Est. 1986
TriNet
Dublin, CA · Est. 1988
ADP TotalSource
IRS CPEO ✓NationwideHQ: Roseland, NJ · Est. 1996
ADP TotalSource is the Professional Employer Organization division of ADP (NASDAQ: ADP), one of the world's largest payroll and HR companies with over 75 years of history and more than 1.1 million clients across 140+ cou…
CoAdvantage
IRS CPEO ✓NationwideHQ: Tampa, FL · Est. 1996
CoAdvantage is a Bradenton, Florida-based Professional Employer Organization founded in 1997.
Infiniti HR
NationwideHQ: Rockville, MD · Est. 2008
Infiniti HR is a Burtonsville, Maryland-based IRS CPEO certified Professional Employer Organization founded in 2004.
FrankCrum
NationwideHQ: Clearwater, FL · Est. 1981
A family-owned PEO based in Florida serving businesses nationwide with 2-500 employees. FrankCrum is one of the few PEOs with its own insurance company, enabling highly competitive workers comp rates.
PrestigePEO
IRS CPEO ✓NationwideHQ: Melville, NY · Est. 1998
PrestigePEO is a national Professional Employer Organization headquartered in Melville, New York, serving small and mid-sized businesses across all 50 states since 1998.
HR One
IRS CPEO ✓RegionalHQ: Columbus, OH · Est. 1997
An Ohio-based PEO with a strong Midwest footprint. HR One is known for manufacturing sector expertise and competitive workers compensation programs.
Employers Edge
IRS CPEO ✓RegionalHQ: Chicago, IL · Est. 1999
A Chicago-based PEO serving the greater Illinois and Midwest region. Employers Edge is known for its deep expertise in Illinois employment law and strong benefit partnerships.
Group Management Services
IRS CPEO ✓RegionalHQ: Richfield, OH · Est. 1996
Group Management Services (GMS) is a Richfield, Ohio-based IRS CPEO certified Professional Employer Organization founded in 1996.
Human Capital Concepts
IRS CPEO ✓RegionalHQ: Indianapolis, IN · Est. 2005
Human Capital Concepts (HCC) is an Indianapolis, Indiana-based IRS CPEO certified Professional Employer Organization founded in 2007 by Steve Kellam.
WorkSmart Systems
IRS CPEO ✓RegionalHQ: Indianapolis, IN · Est. 1994
WorkSmart Systems is an Indianapolis, Indiana-based IRS CPEO certified Professional Employer Organization founded in 1988.
IntelliPro
IRS CPEO ✓NationwideHQ: San Jose, CA · Est. 2009
IntelliPro is an IRS-certified PEO headquartered in San Jose, California, specializing in HR outsourcing, payroll administration, and employee benefits management for technology companies and professional services firms…
Staff Management
IRS CPEO ✓RegionalHQ: Rockford, IL · Est. 2000
Staff Management is an IRS-certified Professional Employer Organization based in Rockford, Illinois, offering comprehensive PEO services including payroll processing, employee benefits, HR administration, and compliance…
Paychex PEO
IRS CPEO ✓NationwideHQ: Rochester, NY · Est. 1971
Paychex PEO is the co-employment division of Paychex (NASDAQ: PAYX), one of the largest HR and payroll companies in the United States with over 50 years of experience serving American businesses.
BBSI
NationwideHQ: Vancouver, WA · Est. 1965
Barrett Business Services, Inc. (BBSI) is a publicly traded (NASDAQ: BBSI) Professional Employer Organization headquartered in Vancouver, Washington.
Adams Keegan
IRS CPEO ✓NationwideHQ: Memphis, TN · Est. 1987
Adams Keegan is a Memphis, Tennessee-based PEO offering both co-employment (PEO) and administrative services organization (ASO) models.
Deel PEO
NationwideHQ: San Francisco, CA · Est. 2019
Deel PEO is the domestic U.S. co-employment offering from Deel, a San Francisco-based global HR and payroll platform founded in 2019 and valued at $16.8 billion following a $450 million Series G in May 2025.
AlphaStaff
NationwideHQ: Sunrise, FL · Est. 1997
AlphaStaff is a Sunrise, Florida-based Professional Employer Organization founded in 1997 and ESAC accredited.
Vensure Employer Services
NationwideHQ: Chandler, AZ · Est. 2004
Vensure Employer Services is one of the largest privately held PEOs in the United States, headquartered in Chandler, Arizona, and founded in 2004.
America's Back Office
IRS CPEO ✓NationwideHQ: Chandler, AZ · Est. 2000
America's Back Office is an IRS CPEO certified and ESAC accredited PEO headquartered in Chandler, Arizona, providing comprehensive HR outsourcing services to small and mid-sized businesses across the United States.
Avitus Group
NationwideHQ: Billings, MT · Est. 1994
Avitus Group is a Billings, Montana-based PEO and HR outsourcing company founded in 1994, providing payroll processing, employee benefits, workers' compensation, and HR services to businesses nationwide.
Tandem HR
RegionalHQ: Burr Ridge, IL · Est. 1998
Tandem HR is a Burr Ridge, Illinois-based PEO founded in 1998, providing payroll, benefits administration, HR support, workers' compensation, and compliance services to small and mid-sized businesses.
Modern Business Associates
NationwideHQ: Tampa, FL · Est. 1990
Modern Business Associates (MBA) is a Tampa, Florida-based PEO founded in 1990, providing co-employment services including payroll processing, employee benefits, HR administration, workers' compensation, and compliance s…
QTI Human Resources
RegionalHQ: Madison, WI · Est. 1957
QTI Human Resources is a Madison, Wisconsin-based HR services company founded in 1957, offering PEO and HR outsourcing solutions to businesses primarily across the Midwest.
Employco USA
RegionalHQ: Westmont, IL · Est. 1997
Employco USA is a Westmont, Illinois-based PEO founded in 1997, providing payroll administration, employee benefits, HR outsourcing, workers' compensation, and compliance services to small and mid-sized businesses.
Dynamic HR Services
RegionalHQ: Auburn Hills, MI · Est. 2000
Dynamic HR Services is an Auburn Hills, Michigan-based PEO providing co-employment services including payroll processing, employee benefits, HR administration, workers' compensation, and compliance support to businesses…
Employee Management Services
RegionalHQ: Cincinnati, OH · Est. 1993
Employee Management Services (EMS) is a Cincinnati, Ohio-based PEO founded in 1993, providing co-employment services including payroll processing, employee benefits, HR administration, workers' compensation, and complian…
Vincera HR
RegionalHQ: Troy, MI · Est. 2005
Vincera HR is a Troy, Michigan-based PEO providing payroll processing, employee benefits, HR outsourcing, and compliance services to small and mid-sized businesses across the Midwest and select markets nationally.
Proservice National
NationwideHQ: Honolulu, HI · Est. 2010
Proservice National is the mainland U.S. PEO extension of ProService Hawaii, providing co-employment services including payroll, benefits, HR administration, and compliance support to businesses across the continental Un…
Questco
NationwideHQ: The Woodlands, TX · Est. 2002
Questco is a national PEO headquartered in The Woodlands, Texas, providing comprehensive co-employment services to businesses across the United States.
Regis HR Group
NationwideHQ: Tampa, FL · Est. 2002
Regis HR Group is a Tampa, Florida-based national PEO providing co-employment services including payroll processing, employee benefits, HR administration, workers' compensation, and compliance support to businesses acros…
Stratus HR
NationwideHQ: South Jordan, UT · Est. 2003
Stratus HR is a South Jordan, Utah-based PEO (operating as ISI HR) providing comprehensive co-employment services to small and mid-sized businesses nationwide.
INVO PEO
NationwideHQ: Tampa, FL · Est. 2010
INVO PEO is a Tampa, Florida-based Professional Employer Organization providing co-employment services including payroll processing, employee benefits, HR administration, workers' compensation, and compliance support to…
Shift Human Capital Management
RegionalHQ: Chicago, IL · Est. 2012
Shift Human Capital Management is a Chicago, Illinois-based PEO providing payroll, employee benefits, HR outsourcing, and compliance services to growing businesses across the Midwest and nationally.
SinglePoint Outsourcing
NationwideHQ: Scottsdale, AZ · Est. 2007
SinglePoint Outsourcing is a Scottsdale, Arizona-based PEO providing national co-employment services including payroll, employee benefits, HR administration, and compliance support to small and mid-sized businesses acros…
Sequent
RegionalHQ: Columbus, OH · Est. 1997
Sequent is a Columbus, Ohio-based PEO providing co-employment services including payroll processing, employee benefits administration, HR outsourcing, and compliance support to businesses across the Midwest and Mid-Atlan…
NetPEO
NationwideHQ: Atlanta, GA · Est. 2009
NetPEO is an Atlanta, Georgia-based PEO broker and provider offering co-employment services and PEO matching to businesses nationwide.
PrimePay
NationwideHQ: West Chester, PA · Est. 1986
PrimePay is a West Chester, Pennsylvania-based payroll and PEO services company founded in 1986, providing co-employment services and payroll administration to small and mid-sized businesses nationwide.
Employco Resources
RegionalHQ: Westmont, IL · Est. 1997
Employco Resources is a Westmont, Illinois-based PEO founded in 1997, providing payroll, employee benefits, HR outsourcing, workers' compensation, and compliance services to small and mid-sized businesses with a focus on…
MidwestHR
IRS CPEO ✓RegionalHQ: Woodridge, IL · Est. 1997
MidwestHR is a Woodridge, Illinois-based IRS-certified PEO founded in 1997, serving startups and small businesses with HR outsourcing, payroll processing, employee benefits administration, and workers' compensation.
Sheakley HR
RegionalHQ: Cincinnati, OH · Est. 1963
Sheakley HR is a Cincinnati, Ohio-based PEO and HR services company founded in 1963, offering a full-service co-employment model alongside HR consulting, employee benefits, payroll, workers' compensation, and workplace s…
AHEAD HR
RegionalHQ: Lisle, IL · Est. 1995
AHEAD HR is a Lisle, Illinois-based PEO founded in 1995 by William and Andrea Bellis.
Strategic HR
RegionalHQ: Cincinnati, OH · Est. 1995
Strategic HR is a Cincinnati, Ohio-based HR consulting and PEO services firm founded in 1995, providing co-employment services, HR consulting, payroll, employee benefits, and compliance support to businesses in the Ohio…
Prism HR
NationwideHQ: Hopkinton, MA · Est. 1996
PrismHR is a Hopkinton, Massachusetts-based HR technology platform and PEO services provider founded in 1996.
Choosing a PEO in Michigan
Michigan's minimum wage is $13.73 per hour as of 2026, with a scheduled increase to $15.00 per hour on January 1, 2027 — making the transition planning period now. Michigan is not a right-to-work state (the state's right-to-work law was repealed in 2023), meaning union security agreements are now permitted and labor relations considerations have returned to prominence in Michigan's significant manufacturing and automotive sectors.
Michigan's Paid Medical Leave Act requires employers with 50 or more employees to provide up to 40 hours of paid sick leave per year, accruing at 1 hour per 35 hours worked. Michigan has been working through significant changes to its paid leave laws, so employers should verify current requirements with their PEO or legal counsel. Workers' compensation insurance is mandatory for most Michigan employers with 3 or more employees, or who regularly employ 1 or more employees at least 35 hours per week.
Michigan follows the federal WARN Act, requiring 60 days advance notice for layoffs affecting 50 or more employees at a single location. Michigan's Elliott-Larsen Civil Rights Act prohibits employment discrimination and applies to employers with 1 or more employees — one of the broadest anti-discrimination thresholds in the country. The Act covers race, color, national origin, religion, sex, age, height, weight, familial status, marital status, and disability.
Michigan's economy is deeply rooted in automotive manufacturing and is undergoing significant transformation as the electric vehicle sector grows. Healthcare, technology, and financial services are also major industries. The Detroit metro area and the Grand Rapids region both have competitive labor markets where benefits quality is a meaningful differentiator. With Michigan's minimum wage set to hit $15.00 in 2027, now is the time for businesses to plan their compensation structures with a PEO that understands Michigan's evolving regulatory landscape. Use the form on this page to connect with PEOs serving Michigan.
Already working with a PEO and considering a switch? PEO Alternatives has independent comparisons of the top providers to help you evaluate your options.
Frequently Asked Questions
What is the minimum wage in Michigan in 2026?
Michigan's minimum wage is $13.73 per hour as of 2026. It is scheduled to increase to $15.00 per hour on January 1, 2027, and will then be adjusted annually based on a set formula. Employers should begin planning now for the 2027 increase, including its impact on exempt employee salary thresholds and overall compensation structures.
Is Michigan a right-to-work state?
No. Michigan repealed its right-to-work law in 2023, meaning union security agreements are now permitted. Employees in unionized workplaces can be required to pay union dues or agency fees as a condition of employment. This is particularly relevant for businesses in Michigan's significant manufacturing and automotive sectors where union presence is historically strong.
Does Michigan require paid sick leave?
Michigan's Paid Medical Leave Act requires employers with 50 or more employees to provide up to 40 hours of paid sick leave per year, accruing at 1 hour per 35 hours worked. Michigan's paid leave laws have been subject to change in recent years, so employers should verify current requirements with their PEO. Employers with fewer than 50 employees must provide unpaid sick leave under the same accrual rules.
How broad are Michigan's anti-discrimination protections?
Michigan's Elliott-Larsen Civil Rights Act applies to employers with 1 or more employees — one of the broadest thresholds in the country. The Act prohibits discrimination based on race, color, national origin, religion, sex, age, height, weight, familial status, marital status, and disability. This means even single-employee businesses in Michigan must comply with state anti-discrimination law.