Bytes Technology Group plc (Incorporated in England and Wales) (Registered number: 12935776) LEI: 213800LA4DZLFBAC9O33 Share code: BYI ISIN: GB00BMH18Q19 ("the Company”) TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BMH18Q19 Issuer Name BYTES TECHNOLOGY GROUP PLC UK or Non-UK Issuer UK 2. Reason for Notification Other Comments Decrease in holding following client instruction to elect for decision making on voting rights. 3. Details of person subject to the notification obligation Name BlackRock, Inc. City of registered office (if applicable) Wilmington Country of registered office (if applicable) USA 4. Details of the shareholder Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above City of registered office (if applicable) Country of registered office (if applicable) 5. Date on which the threshold was crossed or reached 12 Jun 2023 6. Date on which Issuer notified 13 Jun 2023 7. Total positions of person(s) subject to the notification obligation % of voting % of voting rights through Total of both Total number of rights attached financial . in % (8.A + voting rights to shares (total instruments 8.B) held in issuer of 8.A) (total of 8.B 1 + 8.B 2) Resulting situation on the date on which 4.990000 0.680000 5.670000 13599722 threshold was crossed or reached Position of previous 5.030000 0.680000 5.710000 notification (if applicable) 8. Notified details of the resulting situation on the date on which the threshold was crossed or reached 8A. Voting rights attached to shares Class/Type of Number of Number of indirect % of direct % of indirect shares ISIN code(if direct voting voting rights voting rights voting rights possible) rights (DTR5.1) (DTR5.2.1) (DTR5.1) (DTR5.2.1) GB00BMH18Q19 11963838 4.990000 Sub Total 8.A 11963838 4.990000% 8B1. Financial Instruments according to (DTR5.3.1R.(1) (a)) Number of voting rights that may be Type of financial Exercise/conversion % of voting Expiration date acquired if the instrument period rights instrument is exercised/converted Securities 120000 0.050000 Lending Sub Total 8.B1 120000 0.050000% 8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b)) Type of Physical or Expiration Exercise/conversion Number of % of voting financial cash date period voting rights rights instrument settlement CFD Cash 1515884 0.630000 Sub Total 1515884 0.630000% 8.B2 9. Information in relation to the person subject to the notification obligation 2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary) % of voting % of voting rights Total of both rights if it through financial if it equals or Ultimate Name of controlled equals or is instruments if it is higher than controlling person undertaking higher than equals or is higher the notifiable the notifiable than the notifiable threshold threshold threshold BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 1) BlackRock BlackRock, Financial Inc. (Chain Management, 1) Inc. BlackRock, BlackRock Inc. (Chain International 1) Holdings, Inc. BlackRock, BR Jersey Inc. (Chain International 1) Holdings L.P. BlackRock, BlackRock Holdco Inc. (Chain 3, LLC 1) BlackRock, BlackRock Inc. (Chain Cayman 1 LP 1) BlackRock, BlackRock Inc. (Chain Cayman West 1) Bay Finco Limited BlackRock, BlackRock Inc. (Chain Cayman West 1) Bay IV Limited BlackRock, BlackRock Group Inc. (Chain Limited 1) BlackRock, BlackRock Inc. (Chain Finance Europe 1) Limited BlackRock BlackRock, Investment Inc. (Chain Management 1) (UK) Limited BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 2) BlackRock BlackRock, Financial Inc. (Chain Management, 2) Inc. BlackRock, BlackRock Inc. (Chain International 2) Holdings, Inc. BlackRock, BR Jersey Inc. (Chain International 2) Holdings L.P. BlackRock, BlackRock Inc. (Chain Australia Holdco 2) Pty. Ltd. BlackRock BlackRock, Investment Inc. (Chain Management 2) (Australia) Limited BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 3) BlackRock BlackRock, Financial Inc. (Chain Management, 3) Inc. BlackRock, BlackRock Holdco Inc. (Chain 4, LLC 3) BlackRock, BlackRock Holdco Inc. (Chain 6, LLC 3) BlackRock, BlackRock Inc. (Chain Delaware 3) Holdings Inc. BlackRock BlackRock, Institutional Inc. (Chain Trust Company, 3) National Association BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 4) BlackRock BlackRock, Financial Inc. (Chain Management, 4) Inc. BlackRock, BlackRock Holdco Inc. (Chain 4, LLC 4) BlackRock, BlackRock Holdco Inc. (Chain 6, LLC 4) BlackRock, BlackRock Inc. (Chain Delaware 4) Holdings Inc. BlackRock, BlackRock Fund Inc. (Chain Advisors 4) BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 5) BlackRock BlackRock, Financial Inc. (Chain Management, 5) Inc. BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 6) BlackRock BlackRock, Financial Inc. (Chain Management, 6) Inc. BlackRock, BlackRock Inc. (Chain International 6) Holdings, Inc. BlackRock, BR Jersey Inc. (Chain International 6) Holdings L.P. BlackRock, BlackRock Holdco Inc. (Chain 3, LLC 6) BlackRock, BlackRock Inc. (Chain Canada Holdings 6) LP BlackRock, BlackRock Inc. (Chain Canada Holdings 6) ULC BlackRock, BlackRock Asset Inc. (Chain Management 6) Canada Limited BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 7) BlackRock BlackRock, Financial Inc. (Chain Management, 7) Inc. BlackRock, BlackRock Capital Inc. (Chain Holdings, Inc. 7) BlackRock, BlackRock Inc. (Chain Advisors, LLC 7) BlackRock, BlackRock Holdco Inc. (Chain 2, Inc. 8) BlackRock BlackRock, Financial Inc. (Chain Management, 8) Inc. BlackRock, BlackRock Inc. (Chain International 8) Holdings, Inc. BlackRock, BR Jersey Inc. (Chain International 8) Holdings L.P. BlackRock, BlackRock Holdco Inc. (Chain 3, LLC 8) BlackRock, BlackRock Inc. (Chain Cayman 1 LP 8) BlackRock, BlackRock Inc. (Chain Cayman West 8) Bay Finco Limited BlackRock, BlackRock Inc. (Chain Cayman West 8) Bay IV Limited BlackRock, BlackRock Group Inc. (Chain Limited 8) BlackRock, BlackRock Inc. (Chain Finance Europe 8) Limited BlackRock, BlackRock Inc. (Chain Advisors (UK) 8) Limited 10. In case of proxy voting Name of the proxy holder The number and % of voting rights held The date until which the voting rights will be held 11. Additional Information BlackRock Regulatory Threshold Reporting Team Jana Blumenstein 020 7743 3650 12. Date of Completion 13 June 2023 13. Place Of Completion 12 Throgmorton Avenue, London, EC2N 2DL, U.K. WK Groenewald Tel: +44 (0)1372 418992 Group Company Secretary Bytes Technology Group plc The Company has a primary listing on the Main Market of the London Stock Exchange and a secondary listing on the Johannesburg Stock Exchange. 14 June 2023 Sponsor Investec Bank Limited