Our directory features the top HR outsourcing companies in the USA. Our directory, backed by five ranking criteria, 12 expert reviewers, and 140+ verified client reviews, to help you confidently identify the best HR outsourcing services for your needs.
Find the Top HR Outsourcing Services in the USA
15 Companies-Rankings updated: September 04, 2026
Featured HR outsourcing services are evaluated based on proven expertise, service scope, and verified client feedback to help businesses identify dependable HR partners. Some listings may be paid.
Excellence in Recruiting Executives Nationwide Since 1967
Bristol Associates specializes in highly focused, personalized executive search in all verticals for Casino Gaming; CBD; Facility and Concession; Food and Beverage; Healthcare; Hotel and Resort; Nonprofit; Restaurant; and Travel, Tourism, and Attraction...
Top Services:
HR Outsourcing
Location
Hermosa Beach, California
Number of Employees
Under 49
Bristol Associates, Inc. Services
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hard Rock International
Caesars Entertainment
Cedar Fair Entertainment Company
Golden Malted
Jo's Candies
Dave & Buster's
Jeneil Biotech, Inc.
The Colburn School
Hawaii Pacific Health
Los Angeles Jewish Home
Data sourced from the agency's DesignRush profile
Bristol Associates, Inc. Reviews & Testimonials
Andy Green
Sr. Vice President of Human Resources at Parx Casino
5.0★
HR Outsourcing Review from Andy Green
For over a decade, Bristol Associates has successfully found us key executives ranging from COO to VPs, Directors and Managers. Not only do they understand the recruitment business, but they have made a point of understanding and learning about our company – critical when considering senior level recruitment.
Kevin Lynch
Board Chair at Dubuque Racing Association
5.0★
HR Outsourcing Review from Kevin Lynch
Bristol Associates was recommended to us by a friend and colleague at the casino we oversee. We reached out to a couple other firms, but Bristol was by far the most responsive and professional company we spoke with. From the first contact, they were always available to us whenever needed. They sent us resumes from many qualified candidates and then helped us through each step to evaluate those choices and finally arrive at the best person to fit our needs. They made the process go so much smoother than it could have. We had to rely on their experience and knowledge several times for even small things that we were not equipped for. They were always willing to help. Whether you are experienced at hiring gaming professionals or it’s your first time like it was for us, they are the search firm to work with. I would recommend Bristol Associates and Ben Farber to anyone!
Merrick Dresnin
Company Director of Human Resources at Cote Family Destinations
5.0★
HR Outsourcing Review from Merrick Dresnin
Bristol Associates has a great national reputation and our personnel has had previous experience working with them in both Casino Gaming and Hospitality capacities. The team displayed professionalism and support for onboarding candidates, providing negotiation assistance, and fulfilling timely placements. We appreciate Bristol being open-minded to operational needs as we’ve worked to reconfigure and rework our company.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Our USA-based Medical Billing Company streamlines billing operations for healthcare providers, ensuring increased revenue, reduced costs, and minimized risk. From small practices to large hospitals, we handle denials management, credentialing, coding, and payer verification with expert precision...
Top Services:
BPO
HR Outsourcing
Customer Support
Phone Answering Services
Call Centers
Show more
Location
Evesham, New Jersey
Number of Employees
50 - 99
Average Hourly Rate
$20/hr
Portfolios Count
3 Projects Listed
SwiftCare Billing LLC Services
BPO
HR Outsourcing
Customer Support
Phone Answering Services
Call Centers
Accounting
Web Design
Web Development
WordPress Website Design
Transcription Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Health Care Industry
Dental Industry
Insurance Industry
HR Industry
BPO
Outsourcing
Medical Billing
Data sourced from the agency's DesignRush profile
SwiftCare Billing LLC Reviews & Testimonials
Julie Formica
Office Administrator at Redefine Healthcare
5.0★
Medical Billing Review from Julie Formica
We have been partnering with SwiftCare Billing for the past year to manage key administrative operations, including billing, accounts receivable (AR) processing, and file indexing. This collaboration has been instrumental in improving our internal workflows, reducing turnaround times, and enhancing the accuracy of our financial and document management systems.
One of the major strengths of SwiftCare Billing is their responsiveness and client service. From the initial onboarding to ongoing operations, their team has been professional, communicative, and solution-oriented. We receive regular updates and clear performance metrics, which has helped build a high level of trust in their services.
While our overall experience has been highly positive, a few initial challenges related to software integration and adapting to our internal protocols required some time and coordination. However, SwiftCare Billing showed flexibility and commitment in overcoming these hurdles, and weve since seen steady improvements in alignment and efficiency.
Overall, SwiftCare Billing has proven to be a reliable, professional, and valuable partner. Their services in billing, AR, and file indexing have added measurable value to our operations, allowing our in-house team to focus on core business activities. We would not hesitate to recommend their services to other organizations seeking a capable and trustworthy outsourcing provider.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
ClarkStaff is a global outsourcing company that provides tailored remote staffing solutions to businesses of all sizes. From seat leasing and recruitment process outsourcing (RPO) to project-based and hourly services, ClarkStaff helps companies streamline operations, reduce costs, and access top-tier talent...
Top Services:
HR Outsourcing
Location
St. Petersburg, Florida
Number of Employees
1000 & Up
Average Hourly Rate
$7/hr
Minimal Budget
$1,000 - $10,000
Clark Staff Services
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
At the forefront of Talent Solutions, AccruePartners is your source for today’s top talent. Our proven proprietary business systems combined with an unwavering commitment elevates our company to the forefront of the recruiting industry. With predictable precision, we deliver top-tier talent solutions across...
Top Services:
HR Outsourcing
Location
Charlotte, North Carolina
Number of Employees
250 - 499
AccruePartners Services
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Retail Industry
Business Sector
Food Industry
Data sourced from the agency's DesignRush profile
AccruePartners Reviews & Testimonials
Patrick Chehade
Review from Google
5.0★
Patrick Chehade's Review Sourced from Google
In my limited interaction with Kristy, I found her to be very professional and approachable. She took the time to understand my background and career aspirations, and answered all my questions thoroughly to ensure the position was a good fit.
Thanks to Kristy's efforts, I am one step closer to an exciting new opportunity. I highly recommend her expertise to anyone seeking a recruiter who genuinely cares about their candidates' success!
K C
Review from Google
5.0★
K C's Review Sourced from Google
I did not need to check on Lucie's profile. I think highly of Accrue Partners and the team. They have always shared the best job leads with me and I have worked different assignments with Accrue over the past 11 years. Every time I get a new assignment I feel confident about the jobs I accept. I have had successes with Accrue and know they are the most trustworthy employment agency in Charlotte.
Thank you for the opportunity to express how much I appreciate Accrue Partners and Lucie!
Constance Ray
Review from Google
5.0★
Constance Ray's Review Sourced from Google
Lucy contacted me shortly after applying for a position and was very pleasant and professional. She told me about the position, and where it is located and was I still interested. She sent my resume, asked when i could interview, sent out the invites. Lucy got on the call long enough to make sure we got connected and logged off. Then call after to see how the interview went. Confirmed and asked different questions and if I was still interested. I loved her follow through and would definitely refer her to others"
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Become an IT Expert with INE's Proven Training Approach
INE is a premier provider of technical IT training, offering a comprehensive range of courses in advanced networking technologies, next-generation security, and infrastructure programming. With a focus on adaptive technologies and hands-on experiences, INE has empowered tens of thousands of IT professionals...
Top Services:
HR Outsourcing
Location
Cary, North Carolina
Number of Employees
500 - 999
INE Services
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
U.S. Force
Cigna
PayPal
Data sourced from the agency's DesignRush profile
INE Reviews & Testimonials
Eugen Rieker
Review from Google
1.0★
Eugen Rieker's Review Sourced from Google
They send me spam emails with course offers. I have never had anything to do with this company before. This company got my email address from an illegal data source.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Your Growth Partner. Your Remote Team. Your Peace of Mind.
Freelance Latin America is a B2B agency that builds and manages high-performing remote teams from Latin America for U.S. and Canadian companies. We offer a fully managed solutions, including recruitment, onboarding, HR support, IT setup, legal compliance, and ongoing management. Our clients access top-tier...
Top Services:
HR Outsourcing
Location
Fort Lauderdale, Florida
Number of Employees
Under 49
Average Hourly Rate
$10/hr
Minimal Budget
$1,000 - $10,000
Freelance Latin America Services
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
NeoTech Networks
Dymin Systems
The Tech Tribe
PLE Painting
ECN IT Solutions
Data sourced from the agency's DesignRush profile
Freelance Latin America Reviews & Testimonials
Brandon Bowers
Review from Google
5.0★
Brandon Bowers's Review Sourced from Google
I've been working with the team here for about 2-3 months now. Their account management team is very responsive and helpful. The resource we sourced turned out really good and working towards growing a larger team. Very happy with their work thus far.
Minerva Eng
Review from Google
5.0★
Minerva Eng's Review Sourced from Google
Randy, the owner of Freelance Latino American, is an outstanding professional. His virtual and remote assistance services are top-notch—efficient, reliable, and tailored to your business needs. He leads his team with great attention to detail and a strong commitment to quality. Working with Randy has helped me stay organized and save valuable time. I highly recommend his company to any business owner looking for trusted virtual support!
Yittie Heilpern
Review from Google
5.0★
Yittie Heilpern's Review Sourced from Google
CARESPHERE has been working with Freelance Latin America for the past few weeks, and we've been consistently adding more freelancers each week because we truly appreciate both the seamless process and the exceptional quality of the talent.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Fastest and Reliable Recruitment Agency in Nigeria, and Georgia (USA)
Avant Tech is an Innovation driven company operating in the US, Nigeria and the Philippines, We specialize in the recruitment of international across countries and carry our Business Process Outsourcing Services...
Top Services:
BPO
IT Services
HR Outsourcing
Managed Services
Mobile App Development
Show more
Location
Peachtree City, Georgia
Number of Employees
50 - 99
Average Hourly Rate
$200/hr
Minimal Budget
Under $1,000
Avant Tech Services
BPO
IT Services
HR Outsourcing
Managed Services
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IBM
Zoho Corporation
Datalogic
Ascendum
Freddie Mac
Data sourced from the agency's DesignRush profile
Avant Tech Reviews & Testimonials
Kingsley C. Maduagwu
Head of Marketing at Jindu Store
5.0★
IT Staffing Review from Kingsley C. Maduagwu
Avant Tech Nigeria, helped our company recruit 20 digital marketing specialists to aid business growth
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Artech is the largest Women & Minority owned IT staffing firm in the US, with US$ 800 million annual revenue run rate in 2021 and a footprint across the globe. With nearly three decades of experience, Artech empowers businesses through applied human intelligence and offers a spectrum of services...
Top Services:
HR Outsourcing
Staff Augmentation
Location
Morristown, New Jersey
Number of Employees
1000 & Up
Artech L.L.C. Services
HR Outsourcing
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mastech Digital
Flipkart
Net2Source Inc.
Data sourced from the agency's DesignRush profile
Artech L.L.C. Reviews & Testimonials
Beth Holzer
Review from Google
5.0★
Beth Holzer's Review Sourced from Google
I've absolutely enjoyed working for Artech! They've endeavored to understand my skills, make the appropriate placement for me, and provide me with fulfilling and challenging assignments.
Daniel Valcarcel
Review from Google
5.0★
Daniel Valcarcel's Review Sourced from Google
I had a great experience working with Artech. The onboarding process was smooth and straightforward, and the entire team was highly professional from start to finish. A special thanks to Garvita for her warm, attentive, and professional support throughout—I truly appreciated her help.
Laura Barron
Review from Google
5.0★
Laura Barron's Review Sourced from Google
Working for Artech, being assigned to Intel, was a great experience. They made it easy to get up to speed and address every day needs. The Artech team, including Vardaan Saluja, were very helpful and always available. They are top-notch and I would take an assignment from them again.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
At Exceptional HR Solutions, we build customized strategies that evolve with you. By optimizing your processes and providing hands-on support to conquer any HR challenge, we provide the power for your sustainable growth.
Your business is unique. Your HR should be, too...
Top Services:
HR Outsourcing
Business Consulting
Location
Melissa, Texas
Number of Employees
Under 49
Exceptional HR Solutions Services
HR Outsourcing
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Workforce Optimization For People-centric Businesses
EvolveUp is an Austin-based consulting firm specializing in workforce optimization for people-centric businesses. The company combines strategic consulting with hands-on HR technology implementation to help organizations improve efficiency, reduce costs, and align their workforce with business goals...
Top Services:
HR Outsourcing
Customer Support
Business Consulting
Location
Austin, Texas
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$1,000 - $10,000
EvolveUp Services
HR Outsourcing
Customer Support
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Realtor
ProVisors
VMware
Wpromote
Vrbo
Enercon
WPO
astreya
Meta
Bigcommerce
Data sourced from the agency's DesignRush profile
EvolveUp Reviews & Testimonials
Crystal Frager
Review from Google
5.0★
Crystal Frager's Review Sourced from Google
EvolveUp is a fantastic HR consulting firm in Austin, TX with deep expertise across a wide range of HR, recruiting, workforce and people operations. What really stood out to me was their implementation knowledge across ATS, HRIS, HCM, LMS and resource management platforms. They don’t just provide high level advice. They understand how the systems actually work and how to select and implement them effectively within a business. Their guidance on where and how AI can be applied within different platforms was also incredibly valuable. If you are looking for a partner who understands HR technology, strategy, and execution, EvolveUp is a great choice.
James Koeper
Review from Google
5.0★
James Koeper's Review Sourced from Google
I think EvolveUp should be your team if you’re in need of workforce optimization services. There are no cookie-cutter strategies here. They actually take the time to learn about your problems/goals and implement a custom strategy for you. Would highly recommend them.
Grant McCasland
Review from Google
5.0★
Grant McCasland's Review Sourced from Google
EvolveUp has a great team of consultants that can handle fractional HR work, but where they really shine is their workforce consulting and HCM implementation work. They're professional and detail-oriented, which is what you want in a team handling your people operations. A little more boutique than your standard consulting firm, but more specialized.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...
Top Services:
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
Show more
Location
Sacramento, California
Number of Employees
1000 & Up
EY Services
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
From individuals and entrepreneurs, small and medium-sized businesses, right through to large corporations and government bodies, our administrative assistants are helping our clients become more efficient by streamlining their processes...
Top Services:
Customer Support
BPO
Market Research
Transcription Services
Translation Services
Show more
Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$24/hr
SmartPA Services
Customer Support
BPO
Market Research
Transcription Services
Translation Services
HR Outsourcing
Call Centers
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cox-London
Complete Refinish
Collette CWMedia
Krispy Kreme
Total Oil and Gas
Data sourced from the agency's DesignRush profile
SmartPA Reviews & Testimonials
Vicky Grobbelaar
Review from Google
5.0★
Vicky Grobbelaar's Review Sourced from Google
Mandy has been a huge asset to Ethiqs and a lovely person to work with, efficient and friendly and a great team backing her. Highly recommended.
Pedro Mendoza
Review from Google
5.0★
Pedro Mendoza's Review Sourced from Google
Holly has been a great help recently both in terms of my business and personal affairs. I am in the process of making some business structure changes in my private dental practice and she has assisted me with all the lengthy paperwork, ensuring that everything is in order. In addition, she has assisted me in researching properties and locations. I would not hesitate in recommending her services as her support has been invaluable to me at this extremely busy time and has allowed me to focus on my patients.
Highly recommended +++++
Alexandra Stewart
Review from Google
5.0★
Alexandra Stewart's Review Sourced from Google
Terri has been an incredible SmartPA assistant for our family over the past 18 months. Her support has been invaluable in managing our busy work and home administrative tasks. Throughout our travels across Europe, the US, and Canada, as well as during our recent move to a new house and country, Terri has been there for us every step of the way. In particular, I have appreciated that Terri has used great judgment in assessing options on all fronts and hasn't just gone for the easy road of blindly following orders. I have trusted her as a "second me" and that has been so helpful. We couldn't have done any of this without her!
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
We provide fully turnkey solutions handling legal setup, HR, payroll, accounting, compliance, facilities, and day-to-day supervision so our clients can focus exclusively on sales, growth, and performance. Write everything around this idea , this is the core service we offer...
Top Services:
BPO
Call Centers
HR Outsourcing
Phone Answering Services
Customer Support
Show more
Location
Chula Vista, California
Number of Employees
100 - 249
Average Hourly Rate
$15/hr
PromoCall Services
BPO
Call Centers
HR Outsourcing
Phone Answering Services
Customer Support
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
iRapidO Global is a Business Process Management organization delivering scalable back-office and operational support to growing businesses worldwide. We combine domain expertise, structured process frameworks, automation, and AI-enabled tools to help companies improve efficiency, control costs, and focus on...
Top Services:
Accounting
BPO
Business Consulting
Call Centers
HR Outsourcing
Show more
Location
Raleigh , North Carolina
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
iRapidO Global Services
Accounting
BPO
Business Consulting
Call Centers
HR Outsourcing
Customer Support
Market Research
Phone Answering Services
IT Services
IT Compliance Solution
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Finance
Insurance
Health Care
Data sourced from the agency's DesignRush profile
iRapidO Global Reviews & Testimonials
Nurse Gigs
Review from Google
5.0★
Nurse Gigs's Review Sourced from Google
iRapidO offers top-quality services with impressive speed and professionalism. Their team handles projects efficiently and ensures consistent, high-value results. Great service experience with strong reliability—definitely recommended for businesses needing fast and dependable solutions.
Driver Gigs
Review from Google
5.0★
Driver Gigs's Review Sourced from Google
iRapidO delivers outstanding quality and services. The team is highly professional, fast, and reliable, providing excellent results every time. Their support, pricing, and overall service experience make iRapidO one of the best choices for businesses. Highly recommended!
Abhishek Pal vlogz
Review from Google
4.0★
Abhishek Pal vlogz's Review Sourced from Google
I had a great experience working with iRapidO Global. The team is professional, responsive, and truly understands business needs. They deliver quality work on time and make collaboration smooth and efficient. I’m impressed with their expertise in global capability centers and how seamlessly they handle operations. Highly recommend them to any company looking for a reliable and experienced partner.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Frequently Asked Questions About HR Outsourcing Services
What services do most of these companies typically offer?
They typically provide a comprehensive menu of services covering the full employee lifecycle.
According to industry research, these are the most frequently outsourced HR services:
Payroll outsourcing (70%): Processing employee salaries and ensuring that they comply with contract agreements, labor laws, and tax regulations.
Recruitment process outsourcing (RPO) (28%): Sourcing, screening, interviewing, and onboarding talent required by an organization.
Multi-process HRO (26%): Delegating multiple HR operations to a single third-party provider, such as payroll processing, onboarding and training, and compliance.
Benefits administration (18%): Managing an organization’s benefits programs for employees, such as health insurance, paid time off, and retirement plans.
Learning services (14%): Overseeing an organization’s training and development programs, helping employees upskill or reskill.
Beyond these core offerings, these companies also cover performance management, time and attendance tracking, and compliance management.
How much does HR outsourcing cost?
HR outsourcing costs start at $50-$200 per employee per month and can go beyond $1,500 per employee per month. The final rate will depend on the type of HR sourcing service, engagement model, company size and structure, industry, and compliance requirements.
Here’s a pricing breakdown per service type:
Payroll processing: Base fee of $150-$350 per month for a company with under 20 employees
Compliance management: $500-$5,000 per month, depending on scope and requirements
Employer record services (EOR): $200-$1,500 per month per employee
Training and development: $50-$300 per employee per module, and can be exclusive of trainer compensation, event space, and training materials.
Recruitment and talent acquisition: 15%-30% of the talent’s first-year salary or $5,000-$20,000+ per month, with more premium rates for more specialized or niche expertise
What is the difference between HR outsourcing and a PEO?
While both HR outsourcing companies and PEOs (professional employer organizations) help organizations hire and manage their employees, they have different functions.
Mainly, an HRO serves as an external vendor, while a PEO operates through a co-employment model. Below are more details:
HR Outsourcing
PEO
Function
Third-party vendor
Co-employer
Legal Liability
Client
Shares responsibility with the client
Services
Provides the service as needed
Controls the entire HR operations
Payroll, taxes, and filings
Provider handles the service, but the client remains the employer
Provider is the co-employer and administers the entire process
Benefits
Higher flexibility and customization
Client keeps full control
Fewer risks, as PEO shares the liability
All-in-one HR function, no need to search for different providers
What questions should I ask before hiring?
Ask these questions before hiring an HR outsourcing company:
Relevant Background
What HR functions do you cover, and what is your expertise?
Can you provide case studies or references for companies similar to our business size, industry, and complexity?
What is your compliance coverage per state and per country?
Services and Processes
Can you walk me through your end-to-end processes (e.g., onboarding, payroll cycles, offboarding)?
What HR tools and technologies do you use, and can you integrate them with my IT ecosystem?
What is your security and data governance approach, and what are your disaster recovery commitments?
Related to Your Project
What administrative effort is required from our team weekly/monthly?
Can you scale services as we grow (new states/countries, headcount, acquisitions), and what changes in pricing or support model?
What SLAs do you commit to, and who will be our day-to-day contact?
What types of businesses usually outsource their HR services?
Industry research found that 57% of companies outsource at least one HR service, proving that all types of businesses can benefit these from these types of services.
However, here are the sectors that have the highest share of HRO contracts:
Business, financial services, and insurance companies: 22%
.png)
.png)
Proposals