EOR vs PEO: Same Or Different? Differences between EOR (Employer of Record) and PEO (Professional Employer Organization) services
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EOR vs PEO: Same Or Different?

October 16, 2023 | Jessica Wisniewski

EOR vs PEO: Same Or Different?

Companies often seek external support to manage certain aspects of their workforce and human resources. Two popular options for businesses looking to outsource HR functions are Employer of Record (EOR) services and Professional Employer Organization (PEO) services. While both EOR and PEO solutions offer advantages, they serve distinct purposes. In this blog post, we will discuss the differences between Employer of Record services and PEO services to help businesses make informed decisions about their HR outsourcing needs.

Employer of Record (EOR) Services


An Employer of Record service provider acts as the official employer for a company’s workforce. They take on the legal responsibility of handling payroll, benefits administration, tax withholdings, compliance, and other HR-related tasks on behalf of their clients. The client retains complete control over day-to-day operations and the employees’ job duties, while the EOR handles the administrative and compliance aspects of employment.

Relationship with the Workers

With EOR services, the workers become employees of the Employer of Record, not the client company. This means its the EOR’s responsibility to manage employment contracts, onboarding, and offboarding processes, and ensure compliance with local labor laws and regulations.

Global Expansion

Employer of Record services are particularly valuable for companies expanding into new countries or regions. The EOR already has a legal presence in various locations, allowing businesses to access international talent and markets without the need to establish their legal entities.


EOR services offer flexibility in scaling the workforce up or down, making them suitable for businesses with fluctuating staffing needs or short-term projects.

Professional Employer Organization (PEO) Services


A Professional Employer Organization (PEO) is a comprehensive HR outsourcing solution. It involves a co-employment relationship between the PEO, the client company, and its employees. The PEO takes on HR responsibilities, including payroll, benefits, compliance, risk management, and other HR-related tasks. However, unlike EOR services, the PEO shares employer responsibilities with the client company.

Co-Employment Structure

In a PEO arrangement, the client company and the PEO share certain employer responsibilities. The PEO takes care of HR administration, while the client company retains control over the employees’ job duties, work hours, and tasks related to the core business.

Risk Sharing

PEO services help mitigate risks for the client company by sharing liability for employment-related issues. This can be especially beneficial for small and medium-sized businesses that may not have the resources or expertise to manage complex HR matters.

Employee Benefits

PEO services often provide access to a broader range of employee benefits, as the PEO pools together multiple client companies, creating economies of scale that enable better benefit packages.

Did you know?

Tarmack helps you easily hire international talent as your full time employees without opening international subsidiaries. Find out more about our Employer of Record services

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Key Differences 

1. Employer Relationship: The fundamental difference between EOR and PEO services lies in the employer-employee relationship. In EOR services, the employees become official employees of the Employer of Record, while in PEO services, there is a shared co-employment relationship between the client company and the PEO.

2. Scope of Services: While both EOR and PEO services handle various HR functions, PEO services generally offer a more comprehensive suite of services, including risk management and broader employee benefit options.

3. International vs. Domestic Focus: EOR services are particularly suited for companies looking to expand internationally and establish a presence in new countries, whereas PEO services typically cater to businesses seeking HR support within their home country.


Choosing between Employer of Record (EOR) services and Professional Employer Organization (PEO) services depends on a company’s specific needs and goals. EOR services are ideal for businesses venturing into new international markets, providing a convenient solution to navigate complex foreign labor laws and compliance issues. On the other hand, PEO services are more comprehensive, offering risk-sharing benefits and additional employee benefits, making them a suitable choice for businesses seeking to streamline HR functions and reduce liabilities within their home country. By understanding the distinctions between these two HR outsourcing options, businesses can make informed decisions that align with their unique requirements and objectives.

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