28/07/2026
hap Flexi is one of the UK's leading festival and events staffing agencies, and at peak season their operation runs at a scale that most payroll providers simply aren't built for!
Each week, thousands of workers are spread across multiple sites, hundreds of timesheets arriving, a constant flow of new starters joining and leavers to process. There is no quiet week to catch up, no simple month to get on top of things.
It is full on, all the time, and the payroll has to keep pace with every bit of it.
That is exactly what we do for them. We handle everything from onboarding new hires and processing leavers to managing attachment of earnings orders and maintaining full HMRC compliance, so that not a single thing falls through the gaps regardless of how busy things get. hap Flexi gets to focus entirely on placing great people into great roles, safe in the knowledge that the payroll side of their business is being managed properly by people who genuinely know what they are doing.
Festival and events businesses are one example of the kind of complex, high-volume payroll we specialise in, but the same applies to any business managing a large or unpredictable workforce. If your headcount shifts week to week, if you are heading into a seasonal peak, or if your current payroll setup is starting to struggle under the weight of your growth, we would love to talk about what we can do for you.
cactuspayroll.co.uk / 0345 990 0016