2015 marks AIM's 20th anniversary. Home to around 1100 companies from over 40 sectors around the globe, AIM has firmly established itself as the world's most successful growth market.

World's most international growth market

Since its inception in 1995, the market has given small and medium sized businesses access to the deepest pool of long term international capital in the world through a market specifically designed to suit their needs. Supported by an experienced community of advisers and a balanced regulatory approach, AIM has welcomed more than 3,500 companies in the past two decades, raising more than £90bn through IPOs and further issues.

£90bn raised by AIM companies since 1995

Throughout 2015 there will be a range of activities taking place to help celebrate the anniversary.


Find out more about our AIM20 Report, with 20 AIM company case studies and new statistics on AIM's contribution to the UK economy.


Listen to a range of market participants share their expertise and knowledge about how companies on AIM have been able to grow their business and deliver investor returns for their shareholders, over the last 20 years.


Read the press release marking AIM's 20th Anniversary


New Grant Thornton report, commissioned by London Stock Exchange providing in depth analysis on how AIM companies support the growth and development of business and job creation in the UK.


Download the guide


To help celebrate AIM's 20th anniversary we have created a new AIM20 brand mark for your use.


Register to receive updates on the activities taking place around AIM's 20th anniversary.