Searching for trusted HR outsourcing and EOR agencies in the US? DesignRush is the platform Fortune 500 brands rely on, with over 100,000 client-agency matches monthly. Our experts have vetted agencies to ensure you find the best fit for your needs. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
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.
Work with the agency backed by 10+ Years, 100+ 5-Star Reviews & 50+ Marketing Experts
Over 10 years of experience. 50+ experts, 100+ 5-star Google reviews. Brands like Volvo and KPMG trust us to grow across borders with multilingual marketing that works. We can help your business do the same. Ready to scale? Let's talk...
Top Services:
- Digital Services
- PPC
- SEO
- Branding
- Digital Marketing
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $130/hr
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSaphirSolution Services
Data sourced from the agency's DesignRush profileVolvo Peugeot Citroën Planet Sports BDRowa Henrich Solvin Synology Polestar REWE
SaphirSolution Reviews & Testimonials

Google Ads Review from Elke Dohmann
Highly professional SEA supportWe highly recommend SaphirSolution for their dedicated and result-oriented SEA management. Special thanks to Lisa, who quickly developed a deep understanding of our market and goals. The agreed targets were met, while ad spend was optimized significantly. Communication and reporting are consistently clear and reliable. Great collaboration!

Social Media Marketing Review from Horia Savu
We've been working with SaphirSolution for over a year and the results are good. They are super prompt and did more than I asked them to, they even helped me with solving technical problems on our website.We have a perfect relationship with both Cristina and Antonia

SEO Review from Moussa Bdeir
Excellent SEO agency. Helping us in all their needs. The ROI is increasing drastically. We are looking forward to increase our budgets.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsUS-Based Outbound SDR Agency. Boutique. Multi-Channel. Real Pipeline.
Leadium is a US-based B2B outbound SDR agency running cold email, cold calling, and LinkedIn programs for companies that need qualified pipeline without building an in-house team. Boutique model. 100% US-based execution. Founder-led delivery on every account...
Top Services:
- Email Marketing
- BPO
- CRM Consulting
- Business Consulting
- Direct Marketing
- Show more
- Location
- Las Vegas, Nevada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLeadium Services
Data sourced from the agency's DesignRush profileSquare Rackspace Microsoft LG DirecTV OSRAM Time Logistics Palo Alto Networks Amada Senior Care brightwheel
Leadium Reviews & Testimonials

AI Marketing Review from Scott Proffitt
Our monthly leads have gone up by 3x with Leadium. This allows us to focus on production efficiencies.

Call Centers Review from Sam Jennings
Finding Leadium changed the way our team operates. They've been able to fill our pipeline with the people we want to talk to so we can focus on beekeeping.

Call Centers Review from Marcos Moura
Leadium is able to speak to our prospects as if they're Amada themselves. They're filling our pipeline in a way we couldn't!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Vserve Ebusiness Solutions
VerifiedVerified by the DesignRush team for authenticity and credibility.All-In-One E-commerce Technology Solution Provider: Because Every Click Matters.
Vserve Ebusiness Solutions is an AI-powered Supply Chain Management and Ecommerce company with 10+ years of global delivery. We provide offshore teams, BPO, procurement, order and inventory management, customer support, and ecommerce solutions to reduce costs and improve efficiency...
Top Services:
- Logistics
- Accounting
- eCommerce Development
- BPO
- Call Centers
- Show more
- Location
- New York City, New York
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVserve Ebusiness Solutions Services
Data sourced from the agency's DesignRush profileTraci Miller Marcia Maples Joseph Powell
Vserve Ebusiness Solutions Reviews & Testimonials
Customer Support Review from Marie M. Harris
Although we have been struggling before, after expanding our influence into mountain wear and watches, it became evident that we needed some professional help. We were offering many new products, and making matters worse, we were present in different foreign markets, which mean many competitors to keep an eye on. After some consultations with the Vserve team, we had no doubts that they were the solution we had been looking for. Thanks to their proven MAP enforcement strategies, maintaining our market position is now easier. We always have accurate pricing information at our fingerprints. I must say, we are really impressed with Vserve.
Customer Support Review from Danielle W
Our company is grateful to have found a collaborative team in Vserve for our Product Information Management. Initially, we were unsure about the quality of product descriptions and their accessibility to our buyers. However, Vserve’s expertise in programming language and business best practices helped us to manage our complete product information and catalog pretty well. The conversion rate excelled our expectations, and our products shot up on Google rankings!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSolutions That Empower
CCJM Solutions is a boutique IT Consulting and BPO firm located in Atlanta, Georgia. We are passionate about helping businesses modernize operations while reducing costs. Our areas of expertise includes custom software, web, and app development, cloud migrations, staffing, and compliance management...
Top Services:
- IT Services
- Software Development
- Graphic Design
- CRM Consulting
- Cloud Consulting
- Show more
- Location
- Atlanta, Georgia
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCCJM Solutions Services
Data sourced from the agency's DesignRush profileIntuit Home Deopt Arise Virtual Solutions Magnate Consulting
Digital transformation that takes you forward. We plug and play with clients, agencies and more!
We are New york based digital marketing agency, providing seo, smm, paid ads and digital products solutions. We are in this business since 2005...
Top Services:
- UI/UX Design
- Social Media Marketing
- Email Marketing
- Business Consulting
- Package Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNX3 Corp Services
Data sourced from the agency's DesignRush profileYonsa AlphaTRAK Sweet Snacking Manhattan Medical Arts Syra Aesthetics Zebra Doctor Web Gen Zoetis Freddie Diabetic Pet
Lighting The Way for Stronger BusinessDecisions
Fresnel Partners is a Yardley, PA-based financial services firm delivering tax preparation, accounting, and strategic advisory solutions...
Top Services:
- Accounting
- Market Research
- Business Consulting
- Call Centers
- BPO
- Show more
- Location
- Delaware City, Delaware
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $400/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsFresenel Partners Services
Data sourced from the agency's DesignRush profileAccounting Tax advisory
"Your Trusted Service Partner, Across the Nation."
ASK 2 PRO delivers expert virtual assistant services nationwide, helping businesses streamline tasks, boost efficiency, and expand their network. From admin to communication, we handle the details so you can focus on growth and success...
Top Services:
- Web Development
- Digital Marketing
- AI Development
- HR Outsourcing
- Customer Support
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $7/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsASK 2 PRO Services
Data sourced from the agency's DesignRush profileBlue Wave Marketing Fitness Machine Technicians Urban key Prime Edge Finance Vital Care Solution
Unlocking Human Potential.
Welcome to Cornerstone Global HR, your trusted partner for comprehensive HR services. We specialize in delivering tailored solutions to address the unique challenges faced by organizations in talent acquisition, payrolling, employer of record services, onboarding, and more. With our expertise and commitment...
Top Services:
- HR Outsourcing
- Business Consulting
- BPO
- Location
- The Woodlands, Texas
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCornerstone Global HR Services
Data sourced from the agency's DesignRush profileNuim Cam Ontop Serviap USA Lyftec Influur Arteventas Simplified I&E Volkswagen Audi Multiplier
Transforming Talent Into a Competitive Edge.
Eightfold AI empowers organizations to recruit efficiently, retain top talent, and upskill/reskill their workforce. Operating in 155+ countries and 24 languages, our platform leverages advanced analytics to drive diversity and transform talent into a strategic advantage...
Top Services:
- HR Outsourcing
- AI Development
- Location
- Santa Clara, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $40/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsEightfold AI Services
Data sourced from the agency's DesignRush profileVodafone NTT DATA Forvia
Global Remote Staffing & Managed Services Partner
Elite Virtual Employee (EVE Hire LLC) is a Global Remote Staffing Company Offering IT Staffing, Web & app development, digital marketing, payroll and vendor management services...
Top Services:
- HR Outsourcing
- Staff Augmentation
- IT Services
- Cybersecurity
- Managed Services
- Show more
- Location
- Wilmington, Delaware
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsElite Virtual Employee (EVE Hire LLC) Services
Data sourced from the agency's DesignRush profileThe Vault Corporation Auto Chemistry Puppies Downunder Australia Team before Self
Where Process Meets Partnership
Offering IT training, technology, and business solutions. nTech Workforce is an ISO/IEC 20000-1:2018 and MBE certified organization, based in the greater Baltimore/Washington Metro Area...
Top Services:
- HR Outsourcing
- Accounting
- Staff Augmentation
- Location
- Columbia, Maryland
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsnTech Workforce Services
Data sourced from the agency's DesignRush profileIT Services Healthcare Professional Services
nTech Workforce Reviews & Testimonials
Jamie Han's Review Sourced from Google
I had someone from this company messaged me about what seemed to be an interesting job posting at first glance. I tried to ask them a question about the job posting. They tried to dodge the question more than once, refusing to answer me. Also, according to their recruiter, they got my resume, which is clearly outdated, from some scammy website. Claimed to have called my number but clearly isn’t the case. They act very aggressive too.If they do contact you, run.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsFlexible Talent, Scalable Teams, Global Impact
Founded in 2020 and headquartered in Houston, Mindwhiz provides flexible staff augmentation services designed to meet workforce demands across construction, IT (cybersecurity), accounting and finance. We help companies scale faster with skilled talent, delivered through a hybrid model that blends global reach...
Top Services:
- Staff Augmentation
- IT Services
- HR Outsourcing
- Accounting
- Digital Marketing
- Show more
- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $10/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMindWhiz Services
Data sourced from the agency's DesignRush profileHouston Club Inovatiqa Villa Tech alpha bravo
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