Mellow Blog

HR & payroll, done properly

Practical, country-by-country guides on payroll, compliance and leave — and how to treat your people as capital to invest in, not headcount to manage. Written for HR leaders at growing companies across the UK, Ireland, USA, UAE, India and Australia.

Payroll to the penny in 6 countriesERA 2025 & local compliance built inConnects to Slack, Teams, Xero & QuickBooksBuilt for teams of 10–100
Comparisons USA

Build vs buy: HR systems for US companies

Building your own HR system almost always costs more and takes longer than companies expect. Buying a purpose-built platform is usually the faster, lower-risk path — but the right answer depends on yo

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Comparisons Australia

Build vs buy: HR systems for Australian companies

Whether to build a custom HR system or buy an existing platform depends on how unusual your people processes genuinely are. For most Australian companies, buying — or subscribing to — purpose-built so

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Comparisons UAE

Build vs buy: HR systems for UAE companies

Building an HR system from scratch almost always costs more and takes longer than UAE companies expect; buying an off-the-shelf or managed solution is faster to deploy but requires careful vetting aga

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Comparisons UK

Build vs buy: HR systems for UK companies

Building your own HR system is almost never the right call for a UK company — but choosing whether to buy off-the-shelf software or use a managed service like an employer of record is a real decision

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Comparisons Ireland

Build vs buy: HR systems for Irish companies

If you run payroll and HR admin in-house using custom-built tools, you will almost certainly spend more time and money than if you buy a purpose-built system — but the honest answer is that it depends

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Use Cases Global

How to Switch HR Software Without Disrupting Your Business

How to switch HR software: what data to migrate, the migration sequence, mid-year payroll considerations, and how to avoid the common mistakes.

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AI in HR Global

AI for Workforce Planning: Modelling Your Future Headcount

Annual workforce planning is obsolete before it is finished. AI-powered modelling updates continuously, enables scenario analysis, and integrates with financial planning.

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Comparisons India

Choosing payroll software that handles India

Running payroll in India means handling EPF, ESI, TDS, professional tax, Labour Code compliance and more — all with state-level variations and quarterly filing deadlines. The right payroll software ta

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Comparisons USA

Choosing payroll software that handles the United States

Choosing payroll software for US employees is not a single decision — it is a series of tradeoffs between cost, complexity, integration needs, and whether your workforce is domestic-only or spread acr

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Comparisons Australia

Choosing payroll software that handles Australia

Most payroll software works fine until it meets Australian complexity — multi-award environments, Single Touch Payroll reporting, superannuation at 12%, and HECS/HELP deductions all in one system. The

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Comparisons UAE

Choosing payroll software that handles the United Arab Emirates

Running payroll in the UAE means handling WPS compliance, gratuity calculations, and pension contributions for nationals — and the software you choose either makes that straightforward or creates extr

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Comparisons UK

Choosing payroll software that handles the United Kingdom

Picking the right payroll software for UK employees saves time, reduces compliance risk and keeps your people paid accurately. The wrong choice creates RTI filing errors, missed deadlines and frustrat

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