Browse the top HR outsourcing companies in Illinois that offer a wide array of services such as recruiting, onboarding and training, among others. Filter the list by client reviews, hourly rates and team size to choose the right partner for your business.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Illinois × $1,000 - $10,000 × Sort by: Organic Rankings ×Clear Filters
  • Global IT Recruiting

    Were a global recruitment and staffing partner dedicated to finding, hiring, and managing tech & creative talent...

    Top Services:

    • HR Outsourcing
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    OnHires Services

    • HR Outsourcing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hacken
    • BTCBIT
    • Bitmedia
    • LavinMedia
    • Kuna Family
    • 482.Solutions
    • Bitfury
    • Svitsoft
    • Aprioreo
    • BIOS
    Data sourced from the agency's DesignRush profile

    OnHires Reviews & Testimonials

    • Alexey Cherevuta
      Alexey Cherevuta COO at DevIT Group
      5.0★

      Recruiting Review from Alexey Cherevuta

      We partnered with OnHires to quickly assemble a specialized engineering team for a large-scale client initiative. We needed experienced Python, Web3, and AI engineers who could join the project and contribute from the early development stage. OnHires managed the full recruitment cycle, including targeted sourcing, initial candidate screening, and interview coordination. Their team understood the technical requirements, presented relevant profiles quickly, and adjusted the search based on our feedback. Communication was clear and structured throughout the process, and we always had visibility into candidate progress and next steps. With their support, we successfully hired several experienced engineers who integrated well into the team and helped move the initiative forward. We were particularly impressed by OnHires' ability to recruit for niche technical roles and maintain a responsive, professional approach. Some positions required additional sourcing iterations because of the specialized skill sets involved, but the team handled this well. We would confidently recommend OnHires as a reliable recruitment partner for complex technical hiring.

    • Yurii Lysyshak
      Yurii Lysyshak CEO at LYQX
      5.0★

      Recruiting Review from Yurii Lysyshak

      We engaged OnHires when growing client demand required us to expand our mobile and product delivery team without diverting internal resources from active projects. The searches covered a Senior Flutter Developer, Mobile QA Engineer, UX/UI Designer, Node.js Backend Developer, and Product Delivery Manager. OnHires helped refine the role profiles, built targeted candidate pipelines, conducted initial screening, and coordinated interviews. Their candidate summaries were concise and practical, giving us a clear view of technical experience, relevant project work, communication skills, and fit with our delivery model. The shortlists were consistently focused, particularly for the Flutter and mobile QA positions, so our team leads could spend their time on strong candidates rather than sorting through a high volume of mismatched profiles. The people hired through the process joined active projects and contributed across development, testing, design, and delivery coordination. This increased our capacity while helping us keep project schedules stable. We also appreciated how quickly the recruiters responded when priorities changed or a role needed to be refined. Some niche searches required additional iterations, but OnHires remained proactive and transparent about the market. Overall, they were a reliable and effective recruitment partner for our mobile-first product environment.

    • Volodymyr Hadalin
      Volodymyr Hadalin COO at Yarandin
      5.0★

      Recruiting Review from Volodymyr Hadalin

      We engaged OnHires to expand our technical and delivery capacity while several SaaS, AI, integration, and business automation projects were running in parallel. The searches covered a Senior Backend Developer, Node.js Developer, Technical Project Manager, and Data Engineer. OnHires began by clarifying the technical and business expectations for every role. The engineering searches focused on production backend systems, APIs, scalable architecture, and dependable data pipelines, while the Technical Project Manager needed to understand software delivery and communicate effectively with both clients and engineers. The team sourced candidates, completed initial screening, prepared focused shortlists, and coordinated the interview process. All four positions were filled successfully. The new specialists strengthened our backend development, integrations, data infrastructure, delivery planning, and client communication. The quality of the candidate pipelines meant our leads could concentrate on final evaluation rather than reviewing a large volume of unsuitable profiles. The recruitment process was organized and transparent. OnHires provided regular updates, reacted quickly to feedback, and gave realistic market context. The Data Engineer role required additional calibration because candidates had different combinations of platform, infrastructure, and analytics experience, but the team refined the search effectively. Overall, OnHires proved to be a responsive and dependable recruitment partner.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Recruit With Confidence

    Peterson Technology Partners is an IT staffing and consulting firm with over 28 years of experience, helping companies hire onshore (U.S.-based), nearshore, and offshore software engineers. We provide pre-vetted talent for roles in Java, SAP, cloud, and data engineering, supporting contract...

    Top Services:

    • HR Outsourcing
    • Business Consulting
    Location
    Park Ridge, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Peterson Technology Partners Services

    • HR Outsourcing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Finance Industry
    • Software & IT Services Industry
    • Transportation & Logistics Industry
    Data sourced from the agency's DesignRush profile

    Peterson Technology Partners Reviews & Testimonials

    • vinnela reddy
      vinnela reddy Review from Google
      5.0★

      vinnela reddy's Review Sourced from Google

      I have had a positive experience working with Peterson Technology Partners,. The team is professional, responsive, and supportive throughout the engagement. Communication has always been clear, and they make an effort to address questions and concerns promptly. I appreciate their commitment to maintaining strong relationships with their consultants and clients. Overall, it has been a good experience, and I value the opportunities and support they have provided.

    • Eric Treida
      Eric Treida Review from Google
      5.0★

      Eric Treida's Review Sourced from Google

      I’ve been with Peterson Technology Partners for 2.5 years, and the experience has been nothing short of outstanding. As a global, midsized IT and engineering consulting firm, PTP truly values fairness, collaboration, and open communication. Everyone has a voice and the opportunity to share and implement best practices.I’ve been given a great deal of autonomy to hire top talent in the market, along with access to the many value-added resources PTP provides to help new hires succeed. It’s a work-hard, play-hard culture where people genuinely enjoy what they do while inspiring and supporting one another every day.

    • ajay naikwade
      ajay naikwade Review from Google
      5.0★

      ajay naikwade's Review Sourced from Google

      I have been with Peterson Technology Partners for several years now, and my experience has been exceptional. My recruiter, Nancy, is a true professional and an absolute pleasure to work with. She was incredibly helpful and efficient in finding the perfect fit for my career goals. I trust them so much that I’ve already referred two friends! Highly recommend their team if you want a personalized approach to your job search.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • IT, Business, BPO, Audit, Tax and Advisory are just the beginning.

    Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...

    Top Services:

    • Accounting
    • Business Consulting
    • Market Research
    • HR Outsourcing
    • Software Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Grant Thornton Services

    • Accounting
    • Business Consulting
    • Market Research
    • HR Outsourcing
    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Financial industry
    • Real estate industry
    • Media and Entertainment industry
    Data sourced from the agency's DesignRush profile

    Grant Thornton Reviews & Testimonials

    • Theodore Mall
      Theodore Mall Review from Google
      4.0★

      Theodore Mall's Review Sourced from Google

      One of the world’s leading organizations of independent audit, tax and advisory firms. Grant Thornton has revenues in excess of $1.9 billion and operates more than 50 offices.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • "You have something to say; we get you noticed."

    MISSION STATEMENTAt Orly Telisman PR, Inc., Our Guiding Principles are to: Amaze clients with exceptional outreach communications.Communicate with respect and appreciation. Do Exceptional Work at all times.Continue Educating Ourselves to work smarter every day...

    Top Services:

    • Content Marketing
    • Digital Marketing
    • Social Media Marketing
    • HR Outsourcing
    • Business Consulting
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000

    Orly Telisman PR, Inc. Services

    • Content Marketing
    • Digital Marketing
    • Social Media Marketing
    • HR Outsourcing
    • Business Consulting
    • Public Relations
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • STOP Foodborne Illness
    • Gateway Foundation
    • Himalayan Momo
    • The Synergy Company
    • Barry Callebaut
    • Amped Kitchens
    • The Abbey Resort
    • Wellington Counseling Group
    Data sourced from the agency's DesignRush profile
  • Matching Talent With Success

    Artisan Talent is a premier creative staffing agency that has been redefining talent solutions since its inception. Committed to excellence, we offer a comprehensive suite of services tailored to the unique needs of the creative, digital, and marketing industries...

    Top Services:

    • Graphic Design
    • Digital Marketing
    • Social Media Marketing
    • Creative Services
    • Web Design
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000

    Artisan Talent Services

    • Graphic Design
    • Digital Marketing
    • Social Media Marketing
    • Creative Services
    • Web Design
    • HR Outsourcing
    • Content Marketing
    • Package Design
    • Video Production
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • HBO
    • SalesForce
    • Indeed
    • NFL
    • Hyatt
    • Paypal
    • Motorola
    • United
    • Estee Lauder
    • Groupon
    Data sourced from the agency's DesignRush profile

    Artisan Talent Reviews & Testimonials

    • Kirsten AD
      Kirsten AD Review from Google
      5.0★

      Kirsten AD's Review Sourced from Google

      I've enjoyed working with Artisan both on internal projects and being placed with clients through them. While they don't see the same number of roles as some of the bigger companies, they do tend to get jobs with higher pay rates than some of the other staffing agencies - and definitely advocate for the talent when it comes to dealing with clients. I would definitely recommend getting in touch if you're looking for work in a digital/creative role.

    • Nancy Antol
      Nancy Antol Review from Google
      5.0★

      Nancy Antol's Review Sourced from Google

      I worked for Artisan as a Contract Copywriter for more than three years. The team did an excellent job finding me a contract with an outstanding company. In addition to a great placement, Artisan provided me with very good benefits, including 401K and some paid time off, which is unusual in the industry. I highly recommend Artisan to anyone who is looking for contract work.

    • erik johnsen
      erik johnsen Review from Google
      5.0★

      erik johnsen's Review Sourced from Google

      In a world of agencies that are mostly out for a quick buck, they build relationships on both the client and talent side. It is a refreshing change of pace to see such integrity. They are fair and honest people that I worked with for years. If you are looking for talent, or have a talent, I can not recommend them more.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • CDH is an international accounting and consulting firm with headquarters in Chicago and Itasca since 1996...

    Top Services:

    • Accounting
    • HR Outsourcing
    • Business Consulting
    • Software Development
    • IT Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000

    CDH CPAs Services

    • Accounting
    • HR Outsourcing
    • Business Consulting
    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Healthcare Industry
    • Retail Industry
    • Fintech Industry
    Data sourced from the agency's DesignRush profile
  • Empowering Innovation Driving Transformation

    With 20+ years of experience, Atvantiq has been a trusted leader in delivering innovative solutions across mobile and web application development, UI/UX Design, full-stack systems, Telecom, AI/ML, Gen AI, blockchain and crypto platforms, as well as DevOps and security-focused architectures...

    Top Services:

    • Mobile App Development
    • Cybersecurity
    • Web Development
    • eCommerce Development
    • HR Outsourcing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $22/hr
    Minimal Budget
    $1,000 - $10,000

    Atvantiq Networks Private Limted Services

    • Mobile App Development
    • Cybersecurity
    • Web Development
    • eCommerce Development
    • HR Outsourcing
    • Digital Marketing
    • SEO
    • Email Marketing
    • Social Media Marketing
    • Reputation Management
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nokia
    • TATA
    • Jio
    • Ericsson
    • Paloatlo Networks
    • Cerogon
    • HFCL
    Data sourced from the agency's DesignRush profile

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
125,672+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
48%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
7

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

ReceiveFreeProposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner