Umbrella Companies for Contractors
How umbrella companies work, what really comes out of your assignment rate, what the April 2026 liability rules changed, IR35 and FCSA compliance — plus an integrated 2026/27 take-home pay calculator.
What is an umbrella company?
An umbrella company is a business you can work through as an alternative to setting up your own limited company. The umbrella becomes your employer and acts as the intermediary between you and your recruitment agency or end client. It invoices the agency for your work, receives payment, and pays you through PAYE after deducting tax and National Insurance.
Umbrella companies suit contractors who are just starting out, contracting only for a short period, or working on an assignment that falls inside IR35. They became far more common after the IR35 reforms of 2021. For deeper reading, explore our Umbrella Company Guides, with 105+ articles covering everything you need to know.
There is no limited company to run, no accounts to file and no IR35 status to defend. In return for a simple fixed fee, the umbrella handles everything.
The key thing to understand is that your assignment rate is not your salary. It is the total budget the client pays the umbrella, and several employment costs come out of it before your gross pay is even calculated.
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The assignment rate is paid
Your agency or client pays the umbrella the assignment (or “umbrella”) rate — your day rate multiplied by the days you work.
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Employment costs are deducted
The umbrella takes its fixed margin, then funds employer's National Insurance (15% on pay above £5,000 a year) and the Apprenticeship Levy (0.5%) from the rate. What remains is your gross salary.
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PAYE is applied
Income tax and employee's National Insurance are deducted from your gross salary through PAYE, along with pension and student loan if applicable.
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You are paid your net pay
Whatever remains is your take-home pay, paid straight into your bank account — typically 55–65% of the assignment rate.
| Item | 2026/27 | Where it bites |
|---|---|---|
| Employer's National Insurance | 15% on pay above £5,000 a year | Funded from the assignment rate before your gross pay |
| Apprenticeship Levy | 0.5% of gross pay | Charged where the umbrella's annual pay bill exceeds £3m — most exceed it |
| Employee's National Insurance | 8% from £12,570 to £50,270, then 2% | Deducted from your gross pay through PAYE |
| Income tax | 20% / 40% / 45% | Personal allowance £12,570, tapered above £100,000 and nil at £125,140 |
| Holiday pay accrual | 12.07% | Part of gross pay, not on top of it (irregular-hours and part-year workers) |
| National Living Wage, 21 and over | £12.71 an hour from 1 April 2026 | £10.85 for 18–20, £8.00 for under-18s and apprentices |
| Pension auto-enrolment | Trigger £10,000 a year (£833 a month) | Contributions are worked out on qualifying earnings of £6,240 to £50,270 |
| Umbrella margin | No statutory cap | Compliant providers charge a fixed weekly or monthly fee, typically £15–30 a week |
Umbrella take-home pay calculator
Enter your contract details to see your estimated take-home pay after umbrella margin, employer's NI, the Apprenticeship Levy, income tax and employee's NI, on 2026/27 rates.
Typical range £80–150 a month (£15–30 a week). This is the only fee the umbrella keeps.
Applied to your full gross pay. Auto-enrolment schemes may instead use qualifying earnings (£6,240–£50,270).
Where your assignment rate goes, over a year
Rolled-up holiday pay sits inside gross pay, so it does not change these annual totals.
Estimates only. Based on 2026/27 rates: personal allowance £12,570 (tapered above £100,000), income tax 20% / 40% / 45%, employee NI 8% then 2%, employer NI 15% above £5,000 and the 0.5% Apprenticeship Levy. Assumes a standard 1257L tax code, rUK rates and no expenses. Always confirm exact figures with your umbrella company or accountant.
The umbrella market changed on 6 April 2026. For payments made on or after that date, PAYE on an umbrella worker's pay became a joint and several liability across the labour supply chain (Finance Act 2026 s.24, inserting sections 61Y to 61Z1 into ITEPA 2003). If the umbrella does not hand the tax over, HMRC can now recover it from another party in the chain.
The party that carries that liability alongside the umbrella is the agency closest to the client. Where that agency is connected to the client (in the sense of ITA 2007 s.993) or is not UK-resident, the liability sits with the end client instead.
Two things did not change, and both are widely misreported:
- The umbrella still operates the payroll. PAYE was not handed to the agency or the client. You remain employed by, and paid by, the umbrella.
- Your take-home pay does not change. The reform changes who HMRC can recover unpaid PAYE from. It does not alter a single figure on your payslip, and the calculator above works exactly as it did before 6 April.
Two further points of law are worth knowing. There is still no statutory cap on an umbrella's margin, and the Conduct Regulations have not yet been extended to umbrella companies — that is expected in 2027 under the Employment Rights Act 2025.
| Item | From 6 April 2026 | Before 6 April 2026 |
|---|---|---|
| Who operates PAYE | The umbrella company | The umbrella company |
| Chain liability for that PAYE | Joint and several | None |
| Party liable alongside the umbrella | The agency closest to the client; the end client where that agency is connected to it or is non-UK-resident | — |
| Effect on the worker's take-home pay | None | — |
| Statutory cap on the umbrella's margin | None | None |
| Conduct Regulations applied to umbrellas | Not in force; expected 2027 | Not in force |
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Check accreditation
Look for FCSA accreditation or SafeRec certification, which independently verify compliance with industry and HMRC standards.
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Compare the margin, not the “take-home”
A compliant umbrella charges a fixed margin (typically £15–30 a week). Take-home is set by HMRC rates, so any provider quoting a higher percentage is a red flag.
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Review service & insurance
Check response times, reviews, same-day/faster payment options and that full insurance cover (employer's liability, public liability, professional indemnity) is included.
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Read the key information document
Your agency must give you a Key Information Document showing exactly how your pay is calculated. If the numbers don't add up, walk away.
A selection of FCSA-certified umbrella companies operating in the UK market. All maintain FCSA certification, meaning they are independently audited for compliance with industry and HMRC standards.
An umbrella company is a business that contractors can work through as an alternative to setting up their own limited company. The umbrella acts as your employer and as the intermediary between you and your recruitment agency or end client. It invoices your agency, receives payment, and pays you through PAYE after deducting income tax and National Insurance, so you avoid the administration of running your own company.
Contractors often choose an umbrella when first starting out, when contracting only for a short period, or when a contract is inside IR35. It is far simpler than forming and closing a limited company, and it gives you statutory employment rights such as holiday and sick pay.
Your agency pays an assignment rate to the umbrella. The umbrella deducts its margin, then employer's National Insurance (15% on earnings above £5,000) and the Apprenticeship Levy (0.5%) to reach your gross salary. Income tax and employee's National Insurance are then deducted through PAYE. Whatever remains is your net take-home pay — typically 55–65% of the assignment rate. Use the calculator above for your own figures.
The margin is the only part of the assignment rate the umbrella keeps for itself. It is a fixed weekly or monthly fee — typically £15–30 per week (around £80–130 per month) — covering payroll, insurance and employment administration. A compliant umbrella never charges a percentage of your income, and there is no statutory cap on what it may charge, so it is worth comparing.
When you work inside IR35 through an umbrella, the assignment rate is the total budget the client pays. Employer's NI (15% above £5,000) and the Apprenticeship Levy (0.5%) are funded from that budget before your gross salary is calculated. This is different from permanent employment, where employer's NI is paid on top of your salary — and it is the main reason your take-home is lower than the headline rate.
It depends on your circumstances. If you are contracting short-term, just starting out, or working inside IR35, an umbrella is usually simpler and more appropriate. For outside IR35 contracts and long-term contracting, a limited company can be more tax-efficient but carries far more administrative responsibility.
Look for FCSA accreditation or SafeRec certification, a transparent fixed margin, strong reviews and full insurance cover. Avoid any company promising tax-free income or unusually high take-home pay — these are almost always non-compliant tax-avoidance schemes that can leave you with a large HMRC bill later.
No. Agencies can recommend umbrellas and may operate a preferred supplier list (PSL), but they cannot legally force you to use a specific provider. You have the right to choose your own compliant umbrella. If an agency refuses all alternatives, treat it as a warning sign.
No. For payments made on or after 6 April 2026, PAYE on an umbrella worker's pay is a joint and several liability across the labour supply chain: the agency closest to the client, or the end client where that agency is connected to it or is not UK-resident, can be pursued for PAYE the umbrella fails to hand over. Your umbrella still operates the payroll and the deductions are worked out exactly as before, so the change affects who HMRC can recover unpaid PAYE from, not the arithmetic of your payslip.
No. Holiday pay accrues at 12.07% for irregular-hours and part-year workers and is carved out of your gross pay rather than added on top of it. Your umbrella either rolls it up and itemises it in each pay period, or holds it back and pays it when you take leave. Either way it is part of the same gross pay, so it does not increase your annual total.
105+ umbrella company guides & articles
Everything you need to know about working through an umbrella company, from expenses and pensions to sick pay and mortgages.
Browse all guides →This page is a general guide for UK contractors and freelancers and does not constitute regulated financial, tax or legal advice. The calculator provides arithmetic estimates only, on 2026/27 rates and a standard tax code; your actual pay depends on your tax code, umbrella margin, pension, student loan and other income. Verify with HMRC guidance on umbrella companies, your umbrella company or a qualified accountant.
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