Transaction in Own Shares

24 May 2022

BMO GLOBAL SMALLER COMPANIES PLC

LEI: 2138008RRULYQP8VP386

TRANSACTION IN OWN SHARES

In accordance with Listing Rule 12.4.6, BMO Global Smaller Companies plc (the 'Company') announces today it has purchased the following number of its ordinary shares of 2.5 pence each on the London Stock Exchange through Stifel Nicolaus Europe Limited.

Ordinary Shares:

Date of purchase: 24 May 2022

Number of ordinary shares purchased: 241,000

Lowest price per share: 145.40p

Highest price per share: 146.80p

Trading venue: London

Aggregate volume per trading venue: 241,000

Weighted average price per trading venue: 146.428845p

The Company intends to hold the purchased shares in treasury.

Following the above transaction, the Company holds 72,682,194 of its ordinary shares in treasury and has 547,851,576 ordinary shares in issue (excluding treasury shares).

Therefore, the total number of voting rights in the Company is now 547,851,576. The above figure (547,851,576) may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the Financial Conduct Authority's Disclosure Guidance and Transparency Rules.

Name of contact and telephone number for enquiries:

Jonathan Latter

For and on behalf of BMO Investment Business Limited,

Company Secretary

Telephone: 020 7628 8000