MMotion Recruitment

Below are the U.S. staffing agency brands I’d actually shortlist in 2026—prioritizing firms with real market usage, national reach, strong category fit, and/or recent third‑party recognition. There is no single “best” staffing agency; the best choice depends heavily on role type, location, and whether you need temp, contract-to-hire, direct hire, executive search, healthcare, IT, or light industrial.

Quick top picks

My “default” U.S. shortlist

1. Robert Half — best all-around professional staffing brand

Use Robert Half for accounting, finance, administrative, legal, marketing, creative, and tech-adjacent roles. It’s one of the strongest choices for office/professional staffing and direct hire. Forbes/Statista ranked Robert Half No. 1 on America’s Best Professional Recruiting Firms for 2026, its eighth consecutive year in that spot; Robert Half was also recognized in Forbes’ 2026 temp and executive recruiting categories. (press.roberthalf.com)

2. Manpower / ManpowerGroup — best broad temp staffing brand

Manpower is a good first call for temporary staffing, administrative, customer support, operations, and general workforce needs. It was ranked No. 1 on Forbes’ 2026 Best Temporary Staffing Firms list and placed among the top five professional recruiting firms; its parent, ManpowerGroup, also owns Experis for IT/professional talent. (prnewswire.com)

3. TEKsystems — best large-scale IT staffing brand

For enterprise technology hiring, TEKsystems is one of the safest “people actually use this” answers. It is part of Allegis Group, which was identified as the largest U.S. staffing firm by 2025 U.S. staffing revenue; TEKsystems is also cited as the largest U.S. IT staffing brand by 2025 IT staffing revenue. (direcstaff.com) Use it for IT infrastructure, cybersecurity, help desk, networking, cloud, ERP, and large contractor programs.

4. Insight Global — best major tech/professional challenger

Insight Global is especially strong for IT, engineering, finance/accounting, and professional staffing. It ranked among the largest U.S. staffing firms by 2025 U.S. staffing revenue and is also one of the biggest IT staffing firms. (direcstaff.com) It’s a practical choice when you want national reach but still want a firm known for aggressive recruiting coverage.

5. Randstad — best global-scale generalist

Randstad is a strong choice for large employers, high-volume hiring, office/clerical, industrial, IT, engineering, RPO/MSP, and multinational staffing programs. It ranked in the top tier of U.S. staffing firms by 2025 U.S. staffing revenue, and Randstad Digital is a major tech staffing option. (direcstaff.com)

6. Kelly — best for education, office/professional, and broad staffing

Kelly is a long-standing national staffing brand and a strong option for education, office, industrial, engineering, science, and professional roles. It ranked among the largest U.S. staffing firms by 2025 U.S. staffing revenue; Kelly also owns Motion Recruitment, which is useful for tech/product/software roles. (direcstaff.com)

7. Express Employment Professionals — best franchise-style local staffing network

Express is worth checking if you want local market coverage, especially for industrial, office/clerical, skilled trades, and small-to-mid-size business staffing. It ranked among the top U.S. staffing firms by 2025 staffing revenue and appears in ClearlyRated’s 2026 Best of Staffing listings. (direcstaff.com)

8. Adecco / Akkodis / LHH — best Adecco-family options

Adecco is a huge general staffing brand, but for more targeted needs I’d look at its specialized arms: Akkodis for technology/engineering and LHH for professional recruiting, career transition, and talent solutions. Adecco/Akkodis are especially relevant for industrial, office, engineering, IT, manufacturing tech, and professional roles.

9. Korn Ferry — best executive recruiting brand

For C-suite, board, VP, and senior leadership searches, Korn Ferry is the biggest “default” name. Forbes recognized Korn Ferry as America’s best executive recruiting firm again in 2026, marking its ninth No. 1 placement in the prior 10 years. (kornferry.com) For high-stakes executive roles, also consider Spencer Stuart, Russell Reynolds, Heidrick & Struggles, and Egon Zehnder.

10. Aya Healthcare / AMN / CHG / Jackson Healthcare — best healthcare staffing brands

For healthcare staffing, don’t use a generic agency first. Start with healthcare specialists: Aya Healthcare for travel nurse/allied roles, AMN Healthcare for broad healthcare workforce solutions, CHG Healthcare for locum tenens and healthcare roles, and Jackson Healthcare for healthcare staffing. Aya, CHG, Jackson, and AMN all appear among the largest U.S. staffing firms by revenue. (direcstaff.com)

Final recommendation

If you want the most practical shortlist, start here:

1. Robert Half — professional/office/finance/legal/admin
2. Manpower — temp staffing and broad workforce needs
3. TEKsystems — IT and tech contractors
4. Insight Global — IT/professional staffing
5. Randstad — large-scale generalist staffing
6. Kelly — education, office, professional, science/engineering
7. Express Employment Professionals — local temp, industrial, office
8. Adecco / Akkodis / LHH — industrial, engineering, IT, professional
9. Korn Ferry — executive recruiting
10. Aya / AMN / CHG / Jackson — healthcare staffing

Tip: If you’re a job seeker, don’t rely on one agency—register with 3–5 firms in your specialty. If you’re an employer, ask for recent fill-rate data, time-to-submit, replacement guarantees, markup, screening process, and references from similar companies in your metro/industry before signing.

Best Staffing Agencies in the U.S. (2026)

There's no single "best" staffing agency — the right pick depends on what kind of role you're filling (industrial, IT, finance, healthcare, admin) and whether you need temp, temp-to-hire, or direct placement. Here's how the major players break down by category, based on revenue, Forbes rankings, and industry data.

🏆 Biggest Overall / Most Well-Known Brands

These are the names you'll recognize and that dominate general staffing across industries:

• ManpowerGroup – A household-name staffing firm with broad U.S. coverage. Forbes ranked ManpowerGroup No. 1 for temporary staffing in 2025 and among the top professional recruiting firms that year.
• Randstad USA – A strong all-purpose option for industrial, office/clerical, IT, and professional staffing; SIA's 2025 U.S. staffing revenue update placed Randstad among the largest U.S. staffing firms.
• Adecco USA – Good for warehouse, production, clerical, customer service, and high-volume workforce needs; Adecco was also among the top U.S. staffing firms by revenue in SIA's 2025 update.
• Kelly Services – Ranked by Forbes as a top temporary staffing firm, and used by companies needing engineering, tech, education, finance, and healthcare talent.
• Allegis Group (parent of TEKsystems/Aerotek) – Leads by overall U.S. staffing revenue at $9.3 billion.

💻 Best for IT/Tech Staffing

• TEKsystems – Leads IT staffing with $5.8 billion in revenue, and has infrastructure for 50-seat enterprise programs across 20 cities, making it ideal for large enterprise tech hiring.
• Insight Global – Very commonly used for IT, engineering, healthcare, life sciences, finance, and contract staffing, and one of the largest U.S. staffing firms.
• Kforce – A leading staffing firm for IT and finance roles, especially contract-based hiring in large enterprises, connecting professionals with Fortune 1000 companies through a consultative, data-driven approach.

💰 Best for Finance & Accounting

• Robert Half – Founded in 1948, it's the world's first and largest specialized staffing firm, with $5.79 billion in total revenue in 2024, and Forbes ranked them #1 among America's Best Professional Recruiting Firms for seven consecutive years (2019–2025).

🏭 Best for Industrial/Manufacturing

• Employbridge – The #1 industrial staffing firm in the US with approximately $3.8 billion in revenue, across a $28.3 billion segment where temporary workers outnumber those in any other industry.
• Aerotek – Covers industrial, skilled trades, manufacturing, construction, and aviation, good for companies needing reliable skilled labor.
• Express Employment Professionals – Strong if you want local branch relationships for industrial, office/clerical, and small-to-midsize business hiring, and ranked among the largest U.S. staffing firms.

🏥 Best for Healthcare

• Aya Healthcare – Leads healthcare staffing with $6.9 billion in revenue and a 16% market share.
• CHG Healthcare – An employee-owned alternative with roughly $2.8B in revenue, distinguishing it from private-equity-backed competitors.

👔 Best for Executive Search

• Korn Ferry (including Lucas Group) –

In the United States, the "best" staffing agency depends heavily on your industry, career level, and whether you are looking for temporary (contract) work, a direct-hire position, or high-level executive search.

The top-rated and most widely used staffing and recruiting brands in the U.S. are categorized below by their areas of expertise.

1. Best Overall & Professional Staffing (Finance, Admin, Marketing, & Legal)

These are the household names of the staffing industry. They have thousands of physical offices across the U.S. and are trusted by Fortune 500 companies and local businesses alike.

• Robert Half
  • Best for: Finance, Accounting, Technology, Creative & Marketing, Legal, and Administrative roles.
  • Why it’s a top choice: Robert Half has consistently held the #1 spot on Forbes' list of America’s Best Professional Recruiting Firms. It is highly regarded for both contract/temporary placements and permanent career placement. Their proprietary AI matching technology combined with deep localized databases makes them exceptionally fast at filling roles.
• Randstad USA
  • Best for: Multi-specialty staffing, ranging from office support and logistics to digital tech and manufacturing.
  • Why it’s a top choice: As one of the largest staffing agencies in the world, Randstad is a massive player in the U.S. job market. If you are a job seeker looking for a temp-to-hire position, Randstad is highly recommended because of the sheer volume of active contracts they manage at any given time.
• Adecco USA
  • Best for: General office administration, customer service, retail, and hospitality.
  • Why it’s a top choice: Adecco is incredibly accessible. It is the go-to agency for entry-level to mid-level job seekers looking to get their foot in the door at local companies, offering great flexibility for temporary assignments.

2. Best for IT & Tech Staffing

Tech recruitment requires highly specialized recruiters who understand programming languages, system architectures, and engineering frameworks.

• TEKsystems (Allegis Group)
  • Best for: Software engineers, cybersecurity specialists, IT support, cloud architects, and DevOps.
  • Why it’s a top choice: TEKsystems is a division of Allegis Group—the largest staffing company in the U.S. by revenue. They are deeply embedded in the tech community and are trusted by major tech giants to build out entire contracted IT departments.
• Insight Global
  • Best for: Broad-scale technology, engineering, and professional staffing.
  • Why it’s a top choice: Insight Global is known for its aggressive, high-energy recruiting style. Employers love them because they can present qualified candidates in a matter of hours, while job seekers find them highly communicative compared to other large agencies.

3. Best for Healthcare & Travel Nursing

Healthcare staffing has unique credentialing and licensing requirements, making specialized agencies a necessity.

• Aya Healthcare
  • Best for: Travel nursing, per diem nursing, allied health, and healthcare leadership.
  • Why it’s a top choice: Aya Healthcare is the largest healthcare staffing agency in the U.S. and is widely ranked as the top choice by travel nurses themselves. They have a massive inventory of exclusive hospital contracts and offer robust technology platforms that make tracking licensing, travel, and payroll incredibly seamless.
• AMN Healthcare
  • Best for: Travel nursing, physicians (via Merritt Hawkins), and allied health.
  • Why it’s a top choice: AMN is another massive titan in medical staffing. They are known for providing excellent clinical support and comprehensive "day-one" benefits packages for traveling healthcare workers.

4. Best for Light Industrial, Manufacturing, & Skilled Trades

For warehouse, logistics, assembly, and hands-on mechanical jobs, these agencies have the deepest networks.

• Aerotek
  • Best for: Manufacturing, logistics, aviation, construction, and engineering.
  • Why it’s a top choice: Aerotek is highly respected in the industrial sector. They focus strictly on non-office, hands-on, and skilled labor positions, maintaining deep connections with factories, construction firms, and distribution centers across the country.
• Manpower
  • Best for: Warehouse staffing, assembly-line work, and shipping/receiving.
  • Why it’s a top choice: Part of the ManpowerGroup, this agency is a classic staple of the American blue-collar workforce. They are great for finding quick, seasonal, or temp-to-hire manufacturing jobs.

5. Best for Executive Search (C-Suite & Six-Figure Roles)

If you are looking for executive, director, or C-level positions, you should look for "retained search" firms rather than standard staffing agencies.

• Korn Ferry
  • Best for: C-suite, board of directors, and high-level VP roles.
  • Why it’s a top choice: Korn Ferry is globally recognized as the gold standard of executive recruitment. They specialize in organizational advisory and finding top-tier leadership talent.
• N2Growth
  • Best for: Executive leadership, private equity portfolio leaders, and board searches.
  • Why it’s a top choice: N2Growth is consistently recognized on Forbes’ list of America's Best Executive Recruiting Firms. They are highly regarded for their transparent, high-touch consulting model.

Tips for Working with Staffing Agencies in the U.S.

• For Job Seekers: Working with a reputable staffing agency is 100% free. The hiring employer pays the agency's fees. If an agency asks you to pay them for placement or resume services, it is likely a scam.
• For Employers: Always check an agency's temp-to-perm conversion policies. Most agencies charge a fee if you decide to hire a temporary contractor full-time before a specific period (usually 3 to 6 months) has elapsed.

The best U.S. staffing agencies depend on your field and whether you want temporary, contract, permanent, or executive work. The strongest widely used brands are Randstad, Robert Half, Adecco, Manpower, Kelly, TEKsystems, Insight Global, Kforce, and Korn Ferry.

Best choices by situation

• Best overall starting point: Randstad or Robert Half.
• Best for accounting or finance: Robert Half or Kforce.
• Best for IT and cybersecurity: TEKsystems, Insight Global, or Kforce.
• Best for warehouse, manufacturing, or logistics: Manpower, Adecco, or Randstad.
• Best for temporary office work: Kelly, Randstad, or Robert Half.
• Best for executive positions: Korn Ferry.
• Best for healthcare: Insight Global and specialized healthcare agencies; local agencies may outperform general national brands.
• Best for contract-to-hire work: TEKsystems, Insight Global, Kforce, and Randstad.

A good strategy is to register with two or three agencies, not just one. Choose agencies with a local office or recruiters who regularly fill jobs in your field, and ask about pay rate, benefits, assignment length, conversion fees, remote-work expectations, and whether the role is genuinely contract-to-hire. Agencies should not require applicants to pay upfront fees for job placement.

Assuming you’re in the U.S., there’s no single “best” staffing agency—it depends on your industry, city, and whether you want temp, temp-to-perm, contract, or direct hire. That said, these are the brands people actually use most often in the U.S.

Top national/general staffing brands

• Robert Half — white-collar: finance, accounting, tech, legal, admin, marketing/creative.
• Kelly Services — general office, professional, STEM, education, healthcare, light industrial.
• Randstad — office/admin, industrial, healthcare, IT, engineering, finance.
• Adecco — general, industrial, professional; also owns LHH and Akkodis.
• ManpowerGroup — Manpower for general/industrial, Experis for IT/professional.
• Express Employment Professionals — strong local/franchise presence; office, industrial, professional.
• PeopleReady — on-demand general labor, construction, events, hospitality.

IT / tech / engineering

• TEKsystems — one of the biggest IT staffing names in the U.S.
• Insight Global — IT, engineering, government, healthcare, finance.
• Apex Systems — IT staffing and consulting.
• Robert Half Technology — IT roles across many markets.
• Kforce — IT and finance/accounting.
• Akkodis / Experis — IT and engineering.
• Motion Recruitment / CyberCoders — tech-focused recruiting.

Healthcare / travel nursing / locum tenens

• AMN Healthcare — largest U.S. healthcare staffing brand.
• Aya Healthcare — travel nursing, allied, locum.
• CHG Healthcare — includes CompHealth and Weatherby Healthcare.
• Cross Country Healthcare — travel nursing, allied, locum.
• Medical Solutions — travel nursing.
• Host Healthcare, Fusion Medical Staffing, Nomad Health, Triage Staffing — popular travel nursing options.
• Supplemental Health Care, Maxim Healthcare — per diem, travel, home care, school nursing.

Finance / accounting / legal / creative / admin

• Finance/accounting: Robert Half, Addison Group, Vaco, Aston Carter, Creative Financial Staffing, LHH.
• Legal: Robert Half Legal, Beacon Hill Legal, Adams & Martin Group, Major, Lindsey & Africa.
• Creative/marketing: Creative Circle, Aquent, 24 Seven, Onward Search, Robert Half’s creative division.
• Admin/office: Robert Half, Randstad, Adecco, Kelly, Express.

Industrial / light industrial / skilled trades

• Aerotek — construction, manufacturing, logistics, aviation.
• Actalent — engineering, sciences, clinical.
• Employbridge — ResourceMFG, ProLogistix, Select Staffing.
• Staffmark — general and professional staffing.
• Labor Finders — industrial/general labor.

Executive search

• Korn Ferry
• Heidrick & Struggles
• Spencer Stuart
• Egon Zehnder
• Russell Reynolds Associates
• Isaacson, Miller — nonprofit/higher ed
• WittKieffer — healthcare/higher ed

For employers needing high-volume RPO/MSP

• Allegis Global Solutions, Randstad Sourceright, KellyOCG, ManpowerGroup Talent Solutions, Pontoon, PeopleScout.

Shortest useful list for most U.S. job seekers: Robert Half, TEKsystems, Insight Global, Aerotek/Actalent, Kelly, Randstad, Adecco, Manpower, Express, PeopleReady, AMN, Aya, CHG, and Korn Ferry.

Practical tip: Reputable staffing agencies are paid by the employer—never pay a fee to get placed. For best results, apply directly on the agency’s website and also check local branch openings on Indeed/LinkedIn.

The top staffing agencies in the US, based on revenue size (from Staffing Industry Analysts data) and reputation/recommendations (from Forbes/Statista surveys of recruiters, HR professionals, hiring managers, and candidates), include well-established national players like Allegis Group, Randstad, Kelly Services, ManpowerGroup, Robert Half, Express Employment Professionals, Insight Global, and Adecco.

These are the brands people and companies actually use most, as they dominate market share, have extensive office networks across the country, and frequently top independent rankings. Note that “best” depends on your needs (e.g., temporary/contract vs. permanent/direct hire, industry specialty like IT or healthcare, or scale). Larger firms excel at volume and geographic reach, while specialists may offer deeper expertise in niches.

Largest by US Staffing Revenue (SIA 2026 Update, Based on 2025 Figures)

These generate billions in US revenue and handle massive placement volumes:

• Allegis Group (Hanover, MD; ~$9.1B) — Parent of Aerotek (industrial/skilled trades) and TEKsystems (IT); one of the biggest overall.
• Aya Healthcare (~$6.3B) — Healthcare staffing leader.
• Insight Global (~$4.55B) — Strong in IT, engineering, and professional staffing.
• Randstad (~$4.12B) — Broad generalist with temp, permanent, and RPO services.
• Express Employment Professionals (~$3.48B) — Popular for industrial, office, and skilled trades, especially with small/mid-size businesses.
• Kelly Services (~$3.46B) — Long-standing generalist with specialties in science, education, IT, and more.
• ManpowerGroup (~$3B) — Global powerhouse for temp and workforce solutions.
• Robert Half (~$2.62B) — Finance, accounting, legal, and admin focus.

Other notables in the top tier include CHG Healthcare and Jackson Healthcare (healthcare-focused).

Top-Rated by Reputation (Forbes/Statista “America’s Best” Lists)

These rankings come from thousands of stakeholder recommendations and emphasize service quality:

• Temporary/Contract Staffing: ManpowerGroup (#1), Kelly (#2), Robert Half (#3), Adecco (#4), Randstad (#5), Express Employment Professionals (#6), Aerotek (#7).
• Professional Recruiting (often permanent or contract-to-hire roles under ~$100k): Robert Half frequently ranks #1, followed by Kelly, ManpowerGroup, Randstad, and Adecco.

Recommendations by Common Use Cases

• General/Temp-to-Hire or High-Volume Needs: ManpowerGroup, Randstad, Kelly Services, Adecco, or Express Employment Professionals. These have widespread branches and handle everything from admin to light industrial.
• Finance, Accounting, Legal, or Admin: Robert Half (a consistent top performer across lists).
• IT/Tech/Engineering: Insight Global, TEKsystems (Allegis), or Kforce.
• Industrial/Skilled Trades/Warehouse: Aerotek (Allegis), Express Employment Professionals, or PeopleReady (TrueBlue).
• Healthcare (including nursing/travel): Aya Healthcare, CHG Healthcare, or Jackson Healthcare.
• Specialized or Niche Roles: Look at smaller or focused firms via SIA’s “Best Staffing Firms to Work For” lists or ClearlyRated awards, but the big national brands above are the ones most job seekers and employers encounter.

Tips for using these agencies:

• They typically don’t charge job seekers (employers pay the fees).
• Temp/contract roles can lead to permanent positions and often pay competitively.
• Search their websites or visit local branches for current openings; many have apps or portals for easy applications.
• For employers, these firms offer scalable solutions like managed service providers (MSP) or recruitment process outsourcing (RPO).

Rankings can shift slightly year to year due to market conditions (e.g., post-pandemic shifts in demand), but the firms listed here have been consistent leaders. Check recent reviews on sites like Glassdoor or industry reports for the latest feedback in your area or sector. If you provide more details (e.g., industry, temp vs. permanent, or location), I can refine this further.

Some of the top staffing agencies widely recognized in the U.S. include Vserve Ebusiness Solutions, 1840 & Company, Atrium, Remote Team Solutions, and Remote Raven, offering highly rated recruitment and staffing services for diverse industries.

Top National Staffing Agencies

1. Vserve Ebusiness Solutions

A highly rated firm specializing in eCommerce, supply chain, digital marketing, and operational support, Vserve has a stellar client rating of 5.0 stars from verified reviews, offering cost-effective and skilled staffing solutions.

2. 1840 & Company

Known for business process outsourcing and staff augmentation, 1840 & Company focuses on connecting pre-vetted talent with organizations globally. Clients praise their adaptability and fast candidate delivery.

3. Atrium

With a history dating back to 1995, Atrium provides professional staffing and workforce solutions across industries. Their clients report high placement satisfaction, with employees staying significantly longer than average.

4. Remote Team Solutions

Specializing in temporary staffing and general talent acquisition, Remote Team Solutions has an 80% satisfaction rate for sourcing qualified candidates that align with company culture, noted for excellent project management and responsiveness.

5. Remote Raven

This agency focuses on staffing services and talent acquisition, praised for delivering high-quality candidates, significant cost savings, and long-term staffing partnerships with excellent communication.

6. Techunting

Techunting provides technology-focused staff augmentation and recruitment, emphasizing hiring top tech talent efficiently while integrating seamlessly into clients’ teams.

7. NetBounce Global

Specializing in offshore accounting staffing, NetBounce supplies dedicated accounting professionals at 60–70% below the cost of local hires and guarantees rapid onboarding.

8. SS Support Network

A niche agency serving healthcare and non-emergency medical transportation sectors, offering full back-office staffing services and high operational reliability.

9. 1840 & Company (Global Outsourcing)

This firm also excels in professional BPO services, efficiently managing skilled, vetted freelancers for diverse organizational tasks.

10. Other Notable Agencies

Additional recognized agencies include:

Perfect Timing Personnel Services: Quick temporary staffing solutions BridgeView – IT Staffing & Consulting: Specializes in IT project staffing Globedesk: Nearshore recruitment with tech and AI focus 20four7VA: Virtual staffing for administrative support

Criteria for Choosing a Staffing Agency

When selecting the right agency:

Service specialty: IT, healthcare, finance, virtual support, or general talent acquisition. Geographic fit: Some agencies operate nationally, others focus regionally or virtually. Client reviews: Agencies like those above have 100% positive feedback in many cases, indicating reliability and alignment with company culture. Speed and adaptability: Agencies such as 1840 & Company and Remote Raven are noted for fast candidate delivery and flexibility.

Choosing a top staffing agency depends on your industry needs, role types, and whether you require temporary, contract-to-hire, or permanent placements. For businesses in New Jersey, many national agencies like Vserve Ebusiness Solutions, Atrium, and Remote Team Solutions offer comprehensive services that can meet both local and national hiring requirements.

The top-ranked staffing and recruiting agencies in the United States vary by specialty, scale, and whether you need temporary, professional, or executive talent.

Robert Half: Widely ranked as a leader in professional and temporary recruiting, specializing in finance, accounting, administration, and IT.

Adecco: One of the largest providers of recruitment and staffing services in the U.S., offering high-volume temporary staffing, permanent placement, and multi-industry support.

ManpowerGroup / Manpower: A global and national leader featured heavily on Forbes temporary and professional staffing rankings for matching contract and permanent workers.

Kelly Services: A long-standing U.S. staple recognized for temporary and professional staffing across office, science, engineering, and education sectors.

Express Employment Professionals: A massive franchise network known for localized support in administrative, commercial, and light-industrial hiring.

Top IT & Technical Staffing Agencies

TEKsystems: A massive enterprise-scale leader for IT staff augmentation, project delivery, and tech talent.

Insight Global: A premier firm handling high-volume, multi-location IT, engineering, and professional services.

Kforce: A top choice specializing in hybrid and direct-hire IT and finance staffing solutions.

Top Executive Search Firms

Korn Ferry: A top-ranked global executive search and organizational consulting firm for C-suite and leadership roles.

Heidrick & Struggles: One of the dominant "Big 5" executive search firms handling senior corporate leadership.

To help you find the right match, tell me: Are you looking for a job as a candidate or hiring employees for a business? What industry or role type (e.g., IT, industrial, administrative, executive) do you need?

The best staffing agencies in the United States include ManpowerGroup, Robert Half, Kelly Services, Korn Ferry, and Insight Global. Instead of looking at general brands, experts recommend picking an agency by its industry specialty. The top companies vary based on whether you need temporary help, IT specialists, or executive search.

The table below breaks down the top brands people actually use based on the Forbes 2026 Staffing Rankings and industry data from Staffing Industry Analysts.

Specialty | Top Brands | Best For Temporary & Industrial | ManpowerGroup, Kelly Services, Adecco | High-volume shift work and warehouse roles Finance & Professional | Robert Half | Accounting, legal, and mid-level corporate jobs Information Technology | Insight Global, TEKsystems, Kforce | Software engineers, help desk, and tech consulting Executive Search | Korn Ferry, Heidrick & Struggles | C-suite leaders and six-figure corporate roles Creative & Digital | Aquent, Creative Circle | Marketing, design, and freelance writers

Public sentiment highlights that huge global brands are great for volume, but smaller national groups often offer better communication.

One point of agreement among users on Reddit is that Beacon Hill Staffing Group, especially its tech division, stands out for strong workplace culture and candidate care. Meanwhile, users on Facebook frequently share positive experiences using local branches of Surge Staffing and PrideStaff for fast local placements.

If you are hiring through an agency, prepare for standard industry fees:

Direct Hire: Typically costs 15% to 30% of the candidate's first-year salary. Temporary Staffing: Agencies charge a markup of 25% to 70% on top of the worker's hourly pay rate to cover insurance, taxes, and their profit.

To help narrow this down, are you looking at these agencies as an employer wanting to hire or as a job seeker looking for work? Let me know your target industry so I can give you the most accurate choice.