Know your UK tax. Keep more of it.
Employee, salary only, no pension or student loan, England, Wales or Northern Ireland, 2026/27. Nothing you type leaves this page.
OPEN INCOME TAX CALCULATOR—TO THE NEXT DEADLINE
The next twelve months, with today on it.
Self Assessment, VAT quarters, payroll year-end and company deadlines. Company dates assume a 31 December year-end; VAT dates assume calendar quarters.
Five tools. Figures follow your income.
Change the number at the top and these update. Open any tool for the full working.
- 01.Self-employed taxIncome tax, Class 4 NI and payments on account for sole traders.6% CLASS 4
- 02.Director salary or dividendsThe mix that leaves you most, after corporation tax and dividend tax.
- 03.Corporation tax19% to 25%, with marginal relief and associated companies.
- 04.VAT registration and 20% VATCheck the £90,000 threshold and add or remove VAT.£90K THRESHOLD
For your business
When a calculator isn't enough, ask an accountant.
An accountant on the BI-Outsource team reads your question, your figures and any HMRC letter you attach, and answers in writing.
- 01.Ask in plain words. Share your calculator figures with one tap.
- 02.Attach a PDF or photo — an HMRC letter, a payslip or your accounts.
- 03.Get a written answer, a report, or book a call.
BI‑Outsource. CFO‑led accounting from three offices.
BI CFO is run by BI-Outsource, which handles accounting, Virtual CFO work and business intelligence for clients in India, Singapore and the UAE.
AGA Towers, Major Road, Vytilla, Kochi 682019, Kerala
SINGAPORE22 Sin Ming Lane, #06-76 Midview City, Singapore 573969
DUBAI, UAELB01121, Jebel Ali Free Zone, Dubai 17612
cfo@bioutsource.com+91 97449 22222bioutsource.com★ 5.0 on Clutch, verified client reviews
UK clients are served by our team in Kochi, India, with calls in your working hours.
Your figures stay in your browser unless you sign in. Files you send are kept in a private folder that is not reachable from the web, and you can export or delete everything from your account at any time.
Start free. Climb when you need to.
Monthly prices in pounds. Virtual CFO gives a company its own accountant as a part-time finance director.
Common questions
Which year do these figures use?
The 2026/27 tax year, 6 April 2026 to 5 April 2027. The personal allowance stays at £12,570, with 20%, 40% and 45% rates. Dividend rates rose to 10.75% and 35.75% from April 2026.
Do you cover Scotland?
The income tax calculator has a Scotland option with the six Scottish rates. National Insurance and dividend tax are the same across the UK.
Who answers my questions?
Qualified accountants on the BI-Outsource team, who prepare accounts, VAT workings and tax computations for UK businesses and accounting practices.
Can you do our bookkeeping and year-end?
Yes. BI-Outsource keeps MTD-ready books in Xero, QuickBooks or Sage and prepares year-end accounts for your review. Ask through the plans page or the main site.