Umbrella company pay: how it works and what it costs

Working through an umbrella company means the recruitment agency does not pay you directly. It pays the umbrella company an assignment rate, and the umbrella company calculates your gross pay from that rate after making its own deductions, then deducts income tax and National Insurance from the gross figure the way any PAYE employer would. The assignment rate is not your pay; it is the amount the umbrella company works from.

How does umbrella company pay actually work?

There are two layers of deduction, not one. Before gross pay is calculated, the umbrella company typically takes out its own operating costs (its margin), employer National Insurance, employer pension contributions, holiday pay, and the Apprenticeship Levy where it applies. What remains after those deductions is your gross pay. From that gross figure, the umbrella company then deducts income tax, employee National Insurance, any workplace pension contribution you make, and student loan repayments where they apply, the same deductions a direct PAYE employer would make. What is left is your net, take-home pay.

The gap between the assignment rate quoted by the agency and the net pay you actually receive can be wide, because both layers of deduction sit inside it. A candidate comparing an umbrella assignment to a directly employed role should compare like with like: the umbrella company's gross pay figure against a salary, not the headline assignment rate against a salary.

What is a Key Information Document, and why does it matter before you sign?

Before you agree terms with an agency, the agency must give you a Key Information Document. It must show the identity of the umbrella company you will be paid through, the minimum assignment rate the agency pays to the umbrella company, what the umbrella company will deduct, and your minimum expected gross pay. This requirement comes from the Conduct of Employment Agencies and Employment Businesses (Amendment) Regulations 2019, which inserted regulation 13A into the 2003 Conduct Regulations from 6 April 2020 and requires the document before the agency obtains your agreement to its terms.

The document exists so that the figures are set out before the first shift, not discovered on the first payslip. Reading it against the first payslip is the most reliable check that the arrangement matches what was agreed.

What gets deducted from the assignment rate before you see a figure?

The first layer, taken from the assignment rate to produce your gross pay, usually includes the umbrella company's margin, employer National Insurance contributions, any employer pension contribution, a holiday pay element, and the Apprenticeship Levy if the umbrella company is liable for it. None of these are deductions from your personal pay in the way income tax is; they are costs an employer carries, moved here from the agency to the umbrella company, and recovered from the rate before gross pay is set.

The second layer, taken from your gross pay, is the familiar one: income tax under PAYE, employee National Insurance, any pension contribution you make personally, student loan repayments if they apply, and any other deduction you have agreed to or are legally required to pay. A payslip that only shows one of these layers, or shows a single lump deduction with no breakdown, is harder to check against the Key Information Document and worth querying.

How is holiday pay handled under an umbrella company?

Two methods are used. Rolled-up holiday pay adds a holiday element to each payslip as you are paid, rather than paying it out when leave is taken. The alternative is a reference-period method, commonly over 52 weeks, where holiday pay is calculated and paid when leave is actually taken. The two methods produce different cash flow: rolled-up pay arrives steadily but means no separate payment when you take a week off; the reference-period method holds the money back until leave is taken.

Your contract with the umbrella company should state which method applies. If a payslip does not make clear whether holiday pay is already included, that is a direct question to put to the umbrella company before the first full pay cycle, not after.

What should you check before accepting an umbrella company placement?

Four things, in order. First, the Key Information Document itself, before you accept the assignment, checked against the assignment rate the agency quoted. Second, the umbrella company's statement of what it deducts before gross pay, so the margin and employer-side costs are visible rather than folded into one number. Third, which holiday pay method applies, rolled-up or reference-period, so a missing payment on a normal payslip is not mistaken for an error. Fourth, the first payslip itself, checked line by line against the Key Information Document, since that comparison is the only direct evidence that the arrangement described on paper is the one actually being paid.