Kainos Group plc

("Kainos" or the "Company")Â

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â

Total Voting Rights

Pursuant to DTR 5.6.1 the Company announces that as at 02 October 2023, the total number of ordinary shares in issue now stands at 125,118,567 each with voting rights. There are no shares held in treasury.

The above figure 125,118,567 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 in their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules.

Kainos Group plc Legal Entity Identifier: 213800H2PQMIF3OVZY47Â

Classification: 2.5 - Total number of voting rights and capital

Ends

For further information, please contact:

KainosÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â via FTI Consulting LLP

Russell Sloan, Chief Executive Officer

Richard McCann, Chief Financial Officer

Investec Bank plcÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â +44Â 20 7597 5970

Patrick Robb / Ben Griffiths

FTI Consulting LLPÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â +44 20 3727 1000

Matt Dixon / Dwight Burden / Kwaku Aning

About Kainos

Kainos Group plc is a UK-headquartered IT provider with expertise across three divisions -Â Digital Services, Workday Services, and Workday Products.Â Â

Our Digital Services division develops and supports custom digital service platforms for public sector, commercial, and healthcare customers. Our solutions transform the delivery of these services, ensuring they are secure, accessible, and cost-effective, and provide better outcomes for users.Â

Our Workday Services division specialises in the deployment of Workday Inc.'s Finance, HR and Planning products to leading organisations across Europe and North America. We are one of Workday's most respected partners, experienced in complex deployment and trusted by our customers to launch, test, expand, and support their Workday systems.Â Â

Our Workday Products division develops products that complement Workday. Our Smart product suite, includingÂ Smart TestÂ (for automated testing),Â Smart AuditÂ (for compliance monitoring), andÂ Smart ShieldÂ (for data masking), are used by more than 350 customers globally to safeguard their Workday systems.Â Â

Our people are central to our success. We employ more than 2,900 people in 22 countries across Europe and the Americas.Â

We are listed on the London Stock Exchange (LSE: KNOS) and you can discover more about us atÂ www.kainos.com.Â Â

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Market data

Total Voting Rights

Kainos Group plc