Business Asset Disposal Relief (Formerly Entrepreneurs’ Relief): 2025 Guide for Business Owners

Published: 1 August 2025

If you’re a business owner planning to sell your company or shares in 2025, understanding Business Asset Disposal Relief (BADR) is crucial. Formerly known as Entrepreneurs’ Relief, BADR offers a significantly reduced Capital Gains Tax (CGT) rate, providing tax-efficient exits for qualifying individuals.


1. What Is Business Asset Disposal Relief?

Business Asset Disposal Relief allows you to pay just 10% CGT on qualifying business disposals, rather than the standard 20% rate. This relief is subject to a lifetime limit of £1 million in gains.

You may be eligible if you are:

  • A sole trader or business partner selling part or all of your business
  • A director or employee selling shares in a personal company

2. Qualifying Criteria in 2025

To claim BADR, you must meet specific conditions:

  • You must have owned the business or shares for at least 24 months before the sale
  • If selling shares, you must own at least 5% of:
    • Shares
    • Voting rights
    • Profits available for distribution or assets on winding up
  • You must be an officer or employee of the company
  • The company must be a trading company or the parent of a trading group

3. Key Changes and HMRC Focus Areas in 2025

While no structural changes have been announced to BADR in 2025, HMRC has increased its scrutiny on:

  • Evidence of active involvement in the business
  • Proper documentation of ownership and employment
  • Accurate classification of the company as a trading business

4. Lifetime Limit and Joint Claims

  • The £1 million lifetime limit applies across all BADR claims in your lifetime
  • Married couples or civil partners who each qualify may double the relief by planning separate disposals

5. Claiming BADR

  • Submit your claim via your Self Assessment tax return
  • Alternatively, write to HMRC within 12 months of the 31 January filing deadline following the tax year of disposal

Example: For a disposal in the 2024/25 tax year, the deadline to claim is 31 January 2027


6. Common Mistakes to Avoid

  • Selling before the 2-year ownership period is complete
  • Failing to meet the 5% shareholding threshold
  • Not being an officer or employee at the time of disposal
  • Applying BADR to non-trading companies (e.g. investment firms)

How Eclat Accountancy Can Help

Our experienced team helps:

  • Assess your BADR eligibility in advance
  • Structure your business exit for maximum tax efficiency
  • Maintain the necessary records and evidence
  • File accurate and timely claims with HMRC

Final Thoughts

Whether you’re retiring, restructuring, or selling your business, Business Asset Disposal Relief remains one of the most valuable tax breaks available in 2025. With proper planning, you can minimise tax and retain more of the proceeds.

Speak to Eclat Accountancy today to secure expert advice on making the most of BADR and ensuring a smooth and tax-efficient business exit.

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