Have a PEO?

    Tandem HR partners with organizations with 10-2000 employees, headquartered in the tri-state area. Tandem HR specializes in customized, high-touch HR solutions. Our clients want to focus on growing their business and chose to partner with Tandem HR for a full-service solution tailored to meet their specific human resource needs.

    Number of Clients


    Years in Business


    Tandem HR: A High-Touch HR Option

    Tandem assists clients with every human resource need throughout the employee lifecycle.  From recruiting, training and employee orientations to benefits administration, payroll processing, risk management and safety, Tandem HR will be your expert guide.  In addition to PEO services, Tandem HR offers clients ASO, or ala carte, options.

    Tandem HR Services

    ThePEOPeople.com - Tandem HR Services

    The Tandem Advantage

    Tandem HR’s approach makes it unique in the PEO industry.  We pride ourselves on our:

    • High-touch business model – A full team of dedicated HR service professionals are available directly to all client contacts.  Your team is comprised of a Human Resource Generalist, Benefits Specialists, a Risk Manager and a Payroll Specialist.  Because we focus on local business, we can serve your employees face-to-face as needed. 
    • Customized HR solutions – Tandem HR recognizes that HR and benefits needs are not the same for every company.  You are unique and will receive personal attention and creativity to deliver the best solution.
    • Unbundled billing – Tandem HR will unbundle your bill each month so you know exactly what you are paying for. 
    • Expertise – Tandem HR’s leadership team consists of human resource, benefits, payroll, safety, and employment law experts. Our expertise translates into time and money savings for our clients.
    • Availability – Every team member has a ‘back up’ in place! Your questions will not go unanswered. Our ‘Your Solution Center’ team is designed to address your employees’ HR needs quickly and efficiently.

    Tandem HR Clients

    Our clients realize the value of their employees and strive to create an optimal workplace to foster productivity and growth.  We always provide a list of client references and can customize your reference list based on your company size, needs, and challenges.

    ESAC Certified

    Tandem HR is certified by the Employer Services Assurance Corporation (or ESAC).  ESAC is to the PEO world what FDIC is to the banking industry.  ESAC administers an accreditation program to verify compliance with government regulations and essential PEO industry standards.

    IRS Certified PEO

    In 2017, Tandem HR was recognized by the IRS as a certified professional employer organization (CPEO). 

    Tandem HR is also proud to have been recognized over the past ten years with numerous accolades and awards, including:

    • Named one of Chicago’s Best Places to Work
    • Chicago’s Best Places to Work for Women
    • Chicago’s Largest Privately Held Companies
    • Chicago’s Fastest Fifty Growing Companies
    • Inc. 5000