Accessibility links

You are using an outdated browser. Upgrade your browser today for a better experience of this site and many others.

Tel: 01743 453933

Company car and fuel benefit-in-kind

  1. Tools & Guides
  2. Interactive tools
  3. Calculators
  4. Your business

The list price of the car and the cost of any optional extras.

The approved CO2 emissions of the vehicle - you can look it up on the official government website
The Diesel Supplement applies to diesel cars that (i) do NOT meet the Euro 6d emissions standard OR (ii) were registered BEFORE 1 September 2017. Diesel Electric hybrids are exempted from the supplement.

Please enter the electric range if applicable.

Does your employer pay for any private fuel for a company car?

Note: These calculations are only for illustrative purposes and are not a substitute for professional advice.

The latest news

18 May 2026

Iran war could cost Treasury up to £8 billion a year

Prolonged conflict in the Middle East could cost the Treasury up to £8 billion a year through higher debt interest payments and lost tax revenue, warns the Institute for Public Policy Research (IPPR).

15 May 2026

Record number of taxpayers file self assessment in April

A record 737,891 taxpayers filed their 2025/26 self assessment returns in April, according to figures from HMRC.

14 May 2026

Economy grew by 0.6% in first quarter of the year

The UK economy grew by 0.6% in the first quarter of 2026, according to the latest data from the Office for National Statistics (ONS).