HMRC to raise £110m per year by cutting IHT relief on AIM shares

Will make gifting a more attractive option to investors

Isabel Baxter
clock • 2 min read

HMRC expects to raise at least an additional £110m in inheritance tax (IHT) per year by reducing the IHT relief currently available on alternative investment market (AIM) shares, according to private wealth and family law firm TWM Solicitors.

At present, qualifying AIM shares attract 100% relief from IHT, but this will be halved to 50% relief in April 2026. TWM Solicitors partner and head of private client Laura Walkley explained: "The IHT relief on AIM shares made them one of the more popular investment vehicles for reducing IHT. This change significantly impacts that strategy." The law firm noted that the reduction in IHT relief on AIM shares is viewed by many as a setback for UK growth companies that have relied on the AIM market to raise capital, often from private investors attracted to AIM by its IHT advantages. S...

To continue reading this article...

Join Professional Adviser for free

  • Unlimited access to real-time news, industry insights and market intelligence
  • Stay ahead of the curve with spotlights on emerging trends and technologies
  • Receive breaking news stories straight to your inbox in the daily newsletters
  • Make smart business decisions with the latest developments in regulation, investing retirement and protection
  • Members-only access to the editor’s weekly Friday commentary
  • Be the first to hear about our events and awards programmes

Join

 

Already a Professional Adviser member?

Login

More on Tax Planning

HMRC continues to see raft of pension tax overpayment claims

HMRC continues to see raft of pension tax overpayment claims

Claim numbers hit 12,767 in second quarter

Isabel Baxter
clock 30 July 2025 • 2 min read
Economists pen open letter calling for a UK wealth tax

Economists pen open letter calling for a UK wealth tax

‘A progressive wealth tax is a critical step forward’

Isabel Baxter
clock 29 July 2025 • 3 min read
TISA and industry urge government to rethink IHT on pensions

TISA and industry urge government to rethink IHT on pensions

Research proposes simpler alternatives

Isabel Baxter
clock 14 July 2025 • 5 min read