What is a tronc?

The word comes from the French tronc des pauvres — the collection box once left in churches. In UK hospitality it means something specific: a pool of tips, gratuities and service charge that is kept separate from the business's own money and shared out among staff under rules the employer does not control.

The distinction matters because of who makes the decisions. If a restaurant owner decides who gets what share of the tips, those payments are simply pay from the employer and attract National Insurance like any other wage. If an independent troncmaster makes that decision under a written set of rules, the payments sit outside National Insurance entirely. Same money, different treatment — determined purely by the governance around it.

A tronc typically covers card tips, discretionary service charge and any cash tips handed to the business rather than kept by an individual. Cash a customer puts directly into a server's hand and the server keeps is outside the scheme, though the individual still has to declare it.

Every tronc needs a troncmaster: the person who decides the allocation and who operates the tronc's separate PAYE scheme. They can be an employee — a head waiter, a supervisor, a general manager acting in a genuinely independent capacity — or an external specialist appointed for the role.

The single test that matters to HMRC is independence. The troncmaster must make allocation decisions themselves. An owner who tells the troncmaster what the split should be, or who signs off each distribution, has effectively collapsed the arrangement back into ordinary pay, and the NIC exemption goes with it.

Appointing an internal troncmaster is cheaper but puts a member of staff in an awkward position: they are deciding their own colleagues' pay while reporting to the person who must not influence them. That tension is the most common reason operators appoint an external troncmaster instead.

Month to month, a well-run tronc follows the same cycle:

1. Collection. Card tips and service charge are captured from the till system and transferred out of the trading account into the tronc.
2. Allocation. The troncmaster applies the scheme rules — usually a points system weighted by role, hours worked, and sometimes length of service or section.
3. Payment. Distributions run through the tronc's own PAYE scheme, with income tax deducted and no National Insurance applied.
4. Records. The allocation is documented so staff can see how their share was calculated and the business can evidence the position to HMRC or a tribunal.

The rules themselves are where the design work sits. A points system that recognises kitchen staff differently from front of house, handles part-timers fairly and copes with agency workers takes thought — and once published, staff will scrutinise it. Tronc scheme design is largely about getting those rules right the first time.

Tronc payments are earnings. Income tax is due and is deducted through PAYE — there is no version of a tronc that makes tips tax-free, and anyone suggesting otherwise is describing something HMRC will unwind.

National Insurance is the difference. Where tips are shared through a genuinely independent tronc and the employer plays no part in deciding allocation, the payments are outside Class 1 NIC for both employer and employee. At the current employer secondary rate of 15%, a venue distributing £130,000 of tips a year keeps around £19,500 that would otherwise go in employer NIC — and staff take home more from the same pool.

You can put your own numbers through the tronc NIC savings calculator to see the scale for your site.

One further point often missed: tips cannot count towards National Minimum Wage. Contractual pay must reach the statutory rate on its own, with tronc distributions on top.

The Employment (Allocation of Tips) Act 2024 came into force on 1 October 2024 and made three things legal requirements rather than good practice:

• Tips must be passed on in full. Deductions — including card processing fees and administration charges — can no longer be taken out of the tip pool.
• Allocation must be fair. Employers must have regard to the statutory Code of Practice when deciding how tips are shared, including between front of house and kitchen.
• There must be a written policy and records. Where tips are paid more than occasionally, a written tipping policy must be available to staff, and records kept for three years. Workers can request the records that relate to them.

Tips must also be distributed by the end of the month following the month they were received. Failure to comply can be taken to an employment tribunal, which can order the employer to revise the allocation and award compensation.

A properly documented tronc satisfies the policy and record-keeping duties as a by-product of how it operates — which is a large part of why adoption accelerated through 2024 and 2025. If you are unsure whether your current arrangement holds up, a tronc compliance review is the fastest way to find out.

Almost every failed tronc we see fails for one of five reasons:

• The employer is still deciding. Owner sign-off on the allocation, or informal instructions to the troncmaster, removes the independence the NIC treatment depends on.
• No written rules. An arrangement that lives in someone's head cannot be evidenced to HMRC or to a tribunal.
• Tips run through the main payroll. Mixing tronc distributions into the employer's PAYE scheme undermines the separation the whole structure rests on.
• Deductions taken from the pool. Since October 2024 this is unlawful, not merely unpopular.
• The rules drifted. Sites change, roles change, and a scheme written three years ago quietly stops matching what actually happens on the floor.

The exposure is not theoretical: an HMRC challenge can reassess employer NIC across past years, with interest and penalties, and a tribunal claim under the Tips Act can follow separately. A periodic tronc audit and review exists precisely to catch this drift.

What does tronc mean?

Tronc is the name for a separate, independently run arrangement that collects tips, gratuities and service charge from customers and shares them among staff. The word is French for 'collection box'. HMRC uses the term for any tip pool run by an appointed troncmaster rather than by the employer.

What is a troncmaster?

The troncmaster is the person responsible for deciding how the tronc is shared out and for operating its PAYE scheme. They can be an employee, such as a head waiter or general manager acting independently, or an external specialist. The critical test is that the employer does not direct how the money is allocated.

Is tronc pay taxed?

Yes. Tronc payments are earnings and income tax is deducted through PAYE on the tronc's own scheme. What changes is National Insurance: where the tronc is genuinely independent of the employer, the payments fall outside both employer and employee Class 1 NIC.

Does tronc count towards the National Minimum Wage?

No. Tips and tronc payments cannot be used to make up National Minimum Wage or National Living Wage. Wages must reach the statutory rate before any tronc distribution.

Does tronc show on a payslip?

Yes. Tronc payments appear on the payslip, usually as a separate line from contractual pay, because they are processed through PAYE. Under the Employment (Allocation of Tips) Act 2024, staff can also request records of how tips were allocated.

Is a tronc scheme compulsory?

No. A tronc is optional. But since 1 October 2024, employers must pass on all tips in full and allocate them fairly, keep a written policy and maintain records. A tronc is the most common way to meet those duties while keeping the NIC treatment favourable.