Key Rules for Business Entertainment Tax 2025/26
- Client/customer entertainment: 100% disallowed for corporation tax (s.45 CTA 2009) and input VAT cannot be recovered.
- Staff entertainment: Generally allowable for CT if not lavish and for staff generally — input VAT recoverable.
- Annual staff events: £150/head exemption (inclusive of VAT) — see our Staff Party Allowance Calculator for full detail.
- VAT irrecoverable on client entertainment = gross spend × 1/6 (the VAT fraction at 20%).
- CT rates 2025/26: 19% (profits ≤ £50,000) or 25% (profits > £250,000); marginal relief applies between thresholds.
Business Entertainment True Cost Calculator
Calculations use 20% VAT rate (VAT fraction = 1/6). Results are estimates for planning purposes only.
Why Business Entertainment Is So Expensive
Business entertainment is one of the most misunderstood expenses in UK tax. Many directors assume that because they are spending money for genuine business reasons — taking clients to dinner, buying hospitality tickets, hosting networking events — the cost is tax deductible like other business expenses. It is not.
Under Section 45 of the Corporation Tax Act 2009, expenditure on business entertainment is specifically disallowed. This means the company gets no corporation tax deduction at all, regardless of the commercial purpose. The money comes directly from post-tax profits.
The VAT position is equally unhelpful. HMRC's VAT rules specifically block input VAT recovery on business entertainment provided to people who are not employees of the business. If you take clients to a restaurant, you pay 20% VAT and cannot claim it back. That 20% is a pure sunk cost.
When you add these two factors together, the true cost of client entertainment at the 25% CT rate is: the gross spend (no VAT recovery) with no tax relief. Compare this to a fully allowable expense where you pay net of CT deduction and recover VAT — the difference is material for any significant spend.
Client Entertainment vs Staff Entertainment: The Tax Difference
| Type | CT Allowable? | Input VAT Recoverable? | True Cost (25% CT) |
|---|---|---|---|
| Client / customer entertainment | No — fully disallowed | No | 100% of gross spend |
| Staff entertainment (general) | Yes — fully allowable | Yes (net of VAT) | ~62.5% of gross (after VAT recovery and CT relief) |
| Annual staff event (within £150/head) | Yes — exempt from P11D | Yes | ~62.5% of gross |
| Annual staff event (over £150/head) | Allowable for CT, but excess is taxable P11D benefit | Yes | Allowable element ~62.5%; P11D tax also applies |
The contrast is stark. Staff entertainment that is properly structured costs substantially less in real terms than equivalent client entertainment. This is why some businesses restructure hospitality to be employee-focused events where clients attend as a secondary element — though HMRC may challenge aggressive reclassification.
Mixed Events: Allocating the Disallowed Proportion
Where an event includes both employees and clients, the cost must be apportioned. The client element is disallowed; the staff element may be allowable. HMRC expects a reasonable apportionment — typically by headcount. If 10 people attended and 4 were clients, 40% of the cost is disallowed for CT and the VAT on 40% is irrecoverable.
Documentation is important for mixed events. Keep the guest list, showing who was an employee and who was a client. The apportionment should be consistent and supportable. If the event was primarily for clients with a few staff present as hosts, HMRC may argue the entire event is entertainment rather than accepting a headcount split.
HMRC Tests for Business Entertainment
HMRC defines business entertainment broadly. The key question is: is the expenditure hospitality provided in connection with the business? If yes, it is likely to be caught by the disallowance rule. The fact that business was discussed, or that the host genuinely needed to entertain for commercial reasons, does not override the disallowance.
Areas where HMRC draws distinctions include: working lunches (where food is incidental to a working meeting at a normal work location) vs restaurant meals; promotional events open to the general public vs private client hospitality; and refreshments at training events vs hospitality.
These distinctions matter because the consequences are binary — either the cost is allowable or it is not. There is no partial deduction based on the degree of business purpose.
Practical Planning: Reducing Entertainment Tax Costs
While you cannot make client entertainment deductible, there are legitimate planning approaches. Staff events with a genuine all-employee base can be structured to qualify for the £150/head annual exemption and CT allowance. Where clients attend a staff event, keep the headcount proportions and documentation clear.
Consider whether some hospitality costs can be legitimately classified as marketing or advertising rather than entertainment — for example, a product launch event open to the public, or promotional materials provided at an event. These may have different tax treatment.
For high-volume client entertainment spend, it is worth quantifying the true annual cost using this calculator, then evaluating whether the commercial return justifies the disallowed cost. A £50,000 annual entertainment budget at 25% CT effectively costs £50,000 of post-tax profit with no relief, where an equivalent amount of allowable marketing would cost £37,500 after CT saving.
Frequently Asked Questions
Are client entertainment costs allowable for corporation tax?
No. Client entertainment costs are specifically disallowed for UK corporation tax under s.45 CTA 2009. The company cannot claim a CT deduction regardless of the business purpose. This means the true cost is higher than face value — you pay the full amount from post-tax profits.
Can I reclaim VAT on business entertainment for clients?
No. Input VAT on business entertainment provided to clients or customers cannot be recovered under HMRC rules. The irrecoverable VAT fraction is 1/6 of the VAT-inclusive price (for 20% VAT). This makes client entertainment doubly expensive — no CT deduction and no VAT recovery.
Is staff entertainment allowable for corporation tax?
Generally yes, if the entertainment is for the benefit of employees generally, is not lavish or extravagant, and is incidental to a business purpose. A Christmas party or team event for all staff is typically allowable. However, if a staff event also includes clients or customers, the client element remains disallowed.
What is the £150 per head annual staff party exemption?
HMRC allows an annual staff function exemption of £150 per head (inclusive of VAT) per tax year. If the total cost per attendee (employees plus any guests) is within £150, there is no taxable benefit in kind. If the cost exceeds £150 per head, the entire amount (not just the excess) becomes a taxable benefit unless the employer has a PAYE Settlement Agreement. See our Staff Party Allowance Calculator for detailed workings.
How does the CT disallowance affect my effective cost of client entertainment?
Because client entertainment provides no corporation tax deduction, you spend £1 of pre-tax profit to get £1 of entertainment. If the same expense were allowable, each £1 would only cost you £0.75 (25% CT rate) or £0.81 (19% rate) of pre-tax profit. The difference is the tax saving lost — at 25% CT, this is £0.25 per £1 spent.
What counts as business entertainment for HMRC purposes?
HMRC defines business entertainment broadly as the provision of hospitality of any kind. This includes meals and drinks, corporate hospitality events, golf days, sports tickets, theatre/concert tickets, and similar. Simply providing refreshments at a working meeting may not constitute entertainment, but the distinction depends on facts and HMRC guidance.
Can I deduct entertainment costs if I'm self-employed?
No. The same disallowance rules apply to the self-employed. Entertainment of clients or customers is not an allowable expense for income tax purposes either. Staff entertainment follows similar rules — if you have employees and entertain them, there may be allowable treatment, but client/customer entertainment remains disallowed.
Is subsistence for employees on business travel the same as entertainment?
No. Subsistence (meals while away from normal place of work on business) is treated differently from entertainment. An employee's own meal on a business trip is an allowable expense. It only becomes entertainment when the employee is hosting clients or customers — then the whole meal cost may be treated as entertainment.
Are corporate hospitality costs at Wimbledon or Ascot ever deductible?
Rarely. Costs at prestige events like Wimbledon, Ascot, or sporting box hospitality are almost always treated as business entertainment for clients and therefore disallowed for CT. The fact that some business discussion takes place does not change the classification. HMRC scrutinises these arrangements closely.
What records should I keep for business entertainment?
Keep receipts showing date, venue, amount, and a description of who attended and the business purpose. For mixed staff/client events, document the numbers in each category as this affects the disallowable proportion. Good records help support any allowable element and demonstrate compliance if HMRC enquires.
Does the disallowance apply to overseas entertainment?
Yes. The disallowance for client entertainment applies regardless of where the entertainment takes place. Overseas hospitality for customers is equally disallowed for UK corporation tax. VAT rules may differ for overseas events, but the CT position is the same.
What is a PAYE Settlement Agreement in the context of staff entertainment?
A PAYE Settlement Agreement (PSA) allows employers to pay tax and NIC on behalf of employees for certain minor benefits, including some staff entertaining. If a staff event exceeds the £150 per head exemption, the employer can cover the tax liability via a PSA rather than reporting it on individual P11Ds.