20 December 2021

BOSTON INTERNATIONAL HOLDINGS PLC

("BIH" or the "Company")

Posting of Notice of 2021 Annual General Meeting and 2020 Report and Accounts

The Directors of BIH confirm that the Company has on 17 December 2021 posted to shareholders of the Company a circular containing the notice of the 2021 Annual General Meeting (the "2021 AGM Circular"), the form of proxy for use at the 2021 Annual General Meeting and the Company's annual report and accounts for the financial year ended 31 December 2020 (the "2020 Report & Accounts").

This Annual General Meeting should have been held in 2021 but due to an administrative oversight, it is no longer physically possible to hold the 2021 Annual General Meeting (the "2021 AGM") in 2021.  However, the Directors of BIH have convened the 2021 AGM to be held as soon as practicable after the conclusion of the 2021 calendar year and it will be held at the offices of Gowling WLG (UK) LLP, 4 More London Riverside, London, SE1 2AU on Monday, 17 January 2022 at 11.00 a.m.

The 2021 AGM Circular will be available shortly on the Company's website and can be downloaded from https://www.bihplc.com/shareholder-information/circulars.  The 2021 AGM Circular has also been submitted to the National Storage Mechanism and will be available shortly at https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

The 2020 Report & Accounts are already available on the Company's website at https://www.bihplc.com/shareholder-information/financial-reports and have previously been submitted to the National Storage Mechanism and are available at https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

The business of the 2021 AGM comprises 7 ordinary resolutions and 1 special resolution, all of which are detailed in the 2021 AGM Circular.

For more information, please contact:-