Global HR and payroll is the function that pays and administers a workforce spread across countries, each with its own tax withholding, social contributions, benefits rules and filing calendar. What makes it hard is measured, not anecdotal: in PayrollOrg's Global Payroll Week 2025 survey, 57% of practitioners named ensuring local compliance as their biggest challenge, and most organizations admit they run the function without a formalized global strategy. This page sets out how the function is actually delivered, what the survey data says about where it breaks, and where instruments like global payroll platforms and employers of record fit.
What the function covers, and where it breaks
Every country in a footprint adds a payroll calendar, a tax and social contribution regime, statutory benefits and termination rules, and a set of filings with their own deadlines. The compliance burden dominates practitioner surveys: 57% of respondents in PayrollOrg's 2025 survey called local compliance their biggest challenge, with automating inbound data from HR systems and outbound data to finance ranked next, meaning the second-order problem is that payroll sits between systems that do not talk to each other. Notably, respondents named the United States, Canada and France as the hardest countries in which to pay employees, a reminder that complexity is not a developing-market phenomenon; it lives wherever rules are layered and change often.
How organizations actually deliver it
The delivery picture is fragmented by choice and by history. PayrollOrg's 2025 survey found 37% of organizations running a hybrid model, 21% outsourcing to in-country providers and 19% keeping in-house regional processing, while only 28% had a formalized global payroll strategy, with 30% developing one and 42% not started. EY's global payroll survey adds the vendor dimension: organizations averaged five payroll providers, 64% primarily co-source or outsource the function, and those juggling six or more providers were more than twice as likely to report difficulties in management and global reporting. Only 38% believed a single provider could meet all their needs, which explains why consolidation is a direction of travel rather than an arrival.
Technology is arriving unevenly
The same surveys show the tooling gap. In the 2025 PayrollOrg data, 44% of organizations use APIs to move payroll data, 23% employ global payroll analytics and 21% use AI in the function, with 30% planning AI adoption. Meanwhile the talent to run the function is scarce: 74% of respondents said finding qualified global payroll professionals is either difficult outright or depends on location. The practical reading for a buyer is that the average global payroll operation is neither fully automated nor fully staffed, so process design and vendor selection carry more of the compliance load than dashboards do, and any vendor claim of a fully unified global platform deserves a country-by-country look at what is actually delivered locally.
Where an EOR fits in a global HR and payroll stack
An employer of record solves a specific slice of the problem: countries where you have employees but no entity. There the EOR is the legal employer, runs compliant local payroll and carries the statutory obligations, which removes those countries from your registration and filing burden entirely at the cost of a per-employee fee. It complements rather than replaces the rest of the stack: entity countries still need in-house or outsourced payroll, and an aggregator platform can sit across both to consolidate reporting. The vendor-sprawl finding argues for deliberate architecture: decide which countries are entity countries, which are EOR countries, and who consolidates the data, before adding the next provider rather than after.
Questions people ask about global hr and payroll
What is the hardest part of global payroll?
Compliance. In PayrollOrg's 2025 survey, 57% of practitioners named ensuring local compliance their biggest challenge, ahead of automating data flows into and out of payroll, and respondents ranked the US, Canada and France as the hardest countries to pay employees in.
How do most companies run global HR and payroll?
Mostly mixed models: 37% hybrid, 21% outsourced to in-country providers and 19% in-house regional processing in the 2025 data, with organizations averaging five payroll providers and 64% primarily co-sourcing or outsourcing per EY's survey.
Do companies have a global payroll strategy?
Mostly not yet: 28% had a formalized strategy in the 2025 PayrollOrg survey, 30% were developing one and 42% had not started, which is consistent with the vendor sprawl and reporting difficulties the surveys record.
Where does an employer of record fit?
In countries where you have people but no entity. The EOR employs them and carries local payroll and statutory obligations, removing those countries from your registration burden, while entity countries run on in-house or outsourced payroll, ideally consolidated for reporting.