Documents & Announcements:

Financial Statements

Optimisa Limited Audited Financial Statements 2016

Optimisa PLC Audited Financial Statements 2015

Documents related to the Buyback Offer 19 July 2018

Directors Service contracts July 2018

2018 Buyback Offer - Irrevocable Commitments

Written Consent of BGM - 19 July 2018

Optimisa Articles of Association

With respect to the Buyback Offer launched on 19th July we have received irrevocable tenders sufficient, assuming the Resolutions are duly passed, that will result in Ron Littleboy and / or the Concert Party owning more than 50% of the Ordinary Shares and therefore the closing date for submitting tenders is extended to 5.00pm on Thursday 23 August 2018.

Buyback Offer by the Company to purchase Ordinary Shares