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 Ireland

What Irish HR software must get right

Running payroll and HR for Irish employees is not like running it anywhere else. Software that gets Ireland right handles real-time Revenue reporting, Irish tax credits, and the specific quirks of PRS

5 min readRead →
Location Global

HR software for London businesses

London businesses face competitive hiring, high flexible working expectations, and complex workforces. Here is why HR and payroll software built for UK compliance matters in the capital.

2 min readRead →
Payroll Global

BACS Payments: How Employee Pay Works in UK Payroll

How BACS works for employee pay: the three-day timing, what a BACS payment file is, and how to connect payroll calculations to actual bank transfers.

1 min readRead →
AI in HR Global

Automating Onboarding With AI: A Practical Guide

Manual onboarding has a well-documented failure mode: things get skipped when it gets busy. AI automation removes the human memory dependency for every structured step.

3 min readRead →
Comparisons India

Spreadsheets vs HR software for Indian teams

Spreadsheets work fine for payroll and HR admin until they don't. For most Indian employers, the honest answer is that the right tool depends on headcount, compliance complexity and how much manual ef

5 min readRead →
Comparisons USA

Spreadsheets vs HR software for US teams

Spreadsheets work fine for payroll and HR administration — until they don't. The honest answer is that the right tool depends on your headcount, complexity, and how much risk you're willing to carry m

5 min readRead →
Comparisons Australia

Spreadsheets vs HR software for Australian teams

Managing payroll and HR data in a spreadsheet is free, flexible and familiar — but for most Australian employers, it creates compliance risks that outweigh the convenience well before headcount reache

5 min readRead →
Comparisons UAE

Spreadsheets vs HR software for UAE teams

Spreadsheets work well enough for a small UAE team — until they don't. The honest answer is that the right tool depends on your headcount, complexity and how much manual risk you can afford.

5 min readRead →
Comparisons UK

Spreadsheets vs HR software for UK teams

Spreadsheets are cheaper to start with and HR software saves time at scale — but the right choice depends on your team size, payroll complexity and how much manual work you can absorb without making c

5 min readRead →
Comparisons Ireland

Spreadsheets vs HR software for Irish teams

Spreadsheets can handle payroll and HR admin for a very small Irish team, but they break down quickly as headcount grows, compliance requirements stack up, and real-time Revenue reporting leaves no ro

5 min readRead →
Use Cases Global

HR Software for High-Turnover Businesses

High-turnover businesses generate more HR work per employee than stable organisations. Automated onboarding and offboarding that handles volume without sacrificing compliance.

2 min readRead →
AI in HR Global

AI and Employment Law: What HR Teams Need to Know

The EU AI Act classifies several HR AI uses as high-risk. Here is what HR teams need to understand about transparency, discrimination law, and data protection obligations.

3 min readRead →