Issue of a Supplementary.Prospectus.

Blackfinch Spring VCT PLC (the "Company")

Issue of a Supplementary Prospectus

The Company announces that it has published a supplementary prospectus (the "Supplementary Prospectus") relating to the offer for subscription for up to £20 million together with an over-allotment facility of up to a further £20 million) of new Ordinary Shares which the Company announced on 9 September 2024 (the "Offer").

The Supplementary Prospectus is a regulatory requirement under the Prospectus Regulation Rules and Section 87G of Financial Services and Market Act 2000 following publication of the Company's annual report and accounts for the year ended 31 December 2024 on 25 April 2025.

A copy of the Supplementary Prospectus has been submitted to the Financial Conduct Authority and will shortly be available for inspection at the National Storage Mechanism, which is located at: https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

Copies of the Supplementary Prospectus together with the prospectus (containing details of the Offer) are also available free of charge from the offices of the Company's investment manager, Blackfinch Investments Limited, at 1350-1360 Montpellier Court, Gloucester Business Park, Brockworth, Gloucester, Gloucestershire, GL3 4AH and the Company's website: https://blackfinch.investments/vct/.

8 May 2025

For further information, please contact:

Blackfinch Investments Limited (Investment Manager)

01452 717070

The City Partnership (UK) Limited (Company Secretary)

enquiries@city.uk.com

Robin Smeaton