EOR vs staffing agency: key differences and how to choose

Both an EOR and a staffing agency let you add people without building an internal hiring function, but only one of them becomes the long-term legal employer. An employer of record (EOR) fits you when you want to hire someone as a full-time employee in a country where you have no legal entity and want a provider to carry the compliance risk. A staffing agency fits you when you need a temporary, contract, project-based, or permanent role filled quickly, and you're prepared to manage that person once they start. The difference that decides which one you need is legal responsibility: who is named the employer, who pays the worker, and who answers for compliance if something goes wrong.

A staffing agency is a company that connects employers with candidates while acting as an intermediary, rather than becoming the long-term legal employer. It sources, screens, and places people into temporary, contract, project-based, or permanent roles, based on the requirements you give it. You describe the role; the agency handles sourcing and initial screening before handing you a shortlist to interview and choose from.

The agency's involvement typically ends once you make a permanent hire, or continues only for as long as a temporary assignment lasts. For contract or project-based workers who operate independently rather than through an agency, see our guide to EOR for contractors and freelancers.

An EOR and a staffing agency differ most in who becomes the legal employer, how you pay for the service, and how much compliance responsibility each one carries. An EOR employs your worker directly under local law and manages payroll, benefits, contracts, and compliance for as long as the relationship lasts. A staffing agency mainly connects you with candidates and only carries employer responsibility for the temporary staff it places itself.

In practice, this means an EOR fits companies hiring one person or a handful of people in a new country for the long term, since it absorbs payroll, tax, and labor law risk that would otherwise sit with you. A staffing agency fits companies that need someone in a seat quickly and are comfortable managing that person once they start. The fee structures reflect this split: EOR pricing tracks the employee's salary for as long as they're employed, while staffing agency fees are typically a one-time placement charge or an hourly rate.

Key takeaway: The biggest practical difference between an EOR and a staffing agency comes down to legal responsibility. An EOR owns the full employment relationship, including payroll, compliance, contracts, and benefits, while a staffing agency is mainly a hiring connector that only takes on legal duties for the temporary staff it places.

Cost under an EOR runs on a fee that tracks the whole employment relationship, while cost under a staffing agency is typically a one-time placement charge or an hourly rate tied to filling the role. EOR fees run from $99 to $799 per employee per month on a flat-fee model, or 8% to 20% of gross salary on a percentage model. A staffing agency, by contrast, often charges 10 to 20% of an employee's monthly salary as a placement fee, or a set fee per placement, with no ongoing monthly charge once the person is hired.

Either way, the fee sits on top of the employee's actual salary and statutory costs, not instead of them. Whatever model you use, statutory employer costs don't disappear once someone starts working for you: the median employer social security contribution across the 196 countries in our dataset is 12.6%, per our Global Employer Burden Index dataset (196 countries), and the highest we track is New Caledonia at 36.49%, per our Global Employer Burden Index dataset. An EOR already builds these statutory costs into its quote; with a staffing agency's permanent placement, you become the direct payer of wages and statutory costs once the person joins your payroll, so that research falls on you.

Liability follows whoever is named the legal employer: an EOR absorbs employment law, tax, and termination liability on your behalf, while a staffing agency only carries that liability for the temporary staff it employs directly. With an EOR, the EOR is the party named on the employment contract, payroll filings, and tax registrations, so it absorbs the fines, back pay, and legal disputes that come from getting local employment law wrong. With a staffing agency, that protection only extends to workers the agency itself employs; for a permanent hire, compliance and legal responsibility sit with you from day one.

Termination is where this shows up fastest. Statutory notice periods vary widely by country: the median across the 198 countries in our dataset is 4.3 weeks, per our Global Employer Burden Index dataset (198 countries), with Gambia the outlier at 26 weeks, per our Global Employer Burden Index dataset. An EOR is expected to know and apply the correct figure in every country it employs for you as part of its service. A staffing agency has no equivalent obligation once you've made a permanent hire, since the person is no longer the agency's legal employee.

An EOR also secures confidential employee information as part of its data privacy and protection obligations, which start as soon as it begins working with your company. A staffing agency's compliance scope is narrower by design: it centers on classification, risk, and legal activity connected to the temporary or contract-based employees it places, not on the broader employment lifecycle an EOR covers.

An EOR fits your hiring needs when you're hiring one person or a small team in a country for the long term and want a provider to carry payroll, tax, and labor law risk instead of you. It works best when the relationship is ongoing rather than a short-term placement, and when you don't want to open a legal entity just to employ one or two people.

• Expanding into a new market: an EOR acts as the local legal entity, so you can hire under that country's laws without registering one yourself.
• Hiring full-time remote staff: an EOR manages payroll, contracts, and statutory benefits like healthcare, insurance, and leave, tailored to the employee's jurisdiction.
• Converting a contractor to an employee: an EOR can absorb someone you've already found, including through a staffing agency, once the role becomes ongoing.
• Testing a market before committing: an EOR lets you hire and, if needed, withdraw without the cost of setting up and closing a legal entity.

The tradeoff is less direct control, since the EOR is the legal employer of record, and costs that run higher than handling hiring yourself once the relationship goes on for years. Check the cost of using an employer of record and ask about hidden fees before you sign.

A staffing agency fits your hiring needs when you need a role filled fast, whether that's a temporary assignment, a project-based contract, or a permanent position you don't have time to source yourself. It works well when you're comfortable managing the person day to day once they start, and when the role doesn't require a long-term legal employment relationship with a third party.

• Urgent hiring: agencies handle temporary, project-based, and permanent search as their core service, which speeds up filling a seat compared with an ad hoc internal search.
• Screened candidates on demand: you get access to a pool of candidates already matched against similar roles, without running your own sourcing campaign.
• Short-term or seasonal needs: for temporary and contract-based workers, the agency typically manages payroll and benefits like health and leave management for the duration of the assignment.

For permanent placements, the agency's involvement usually ends at hire, and benefits and ongoing compliance become your responsibility. Agencies often charge 10 to 20% of an employee's monthly salary, or a set fee per placement, so discuss pricing upfront to avoid surprises later.

Choose an EOR if you need to hire someone full-time in a country where you have no entity and want a provider to carry the compliance risk. Choose a staffing agency if you need a role filled quickly and you're prepared to manage the person once they start.

Companies often use both at different stages: a staffing agency to fill a role fast, then an EOR if that placement turns into an ongoing position in a country where you have no entity. Once you've decided an EOR is the better fit, compare providers on cost, coverage, and service in our review of the best employer of record providers, or work through the 12-question checklist at choosing an EOR first.