06 September 2023

SHEARWATER GROUP PLC

("Shearwater", or the "Group")

Notice of AGM and Posting of Annual Report

Shearwater Group plc (AIM: SWG), the cybersecurity, advisory and managed security services group, confirms that its 2023 Annual Report & Accounts have been published and posted to shareholders together with a notice convening the 2023 Annual General Meeting of the Company (the "AGM"), to be held at the offices of Mayer Brown International LLP, 201 Bishopsgate, London EC2M 3AF on Friday 29 September 2023 at 11:00am.

Copies of the notice convening the annual general meeting, which was sent to shareholders on Wednesday 6 September 2023 together with the Company's 2023 Annual Report and Accounts, are available at the Company's website at www.shearwatergroup.com.

Full details of the arrangements for the AGM are set out in the notice of AGM.

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About Shearwater Group plc

Shearwater Group plc is an award-winning group providing cyber security, managed security and professional advisory solutions to create a safer online environment for organisations and their end users.

The Group's differentiated full service offering spans identity and access management and data security, cybersecurity solutions and managed security services, and security governance, risk and compliance. Its growth strategy is focused on building a scalable group that caters to the entire spectrum of cyber security and managed security needs, through a focused buy and build approach.

The Group is headquartered in the UK, serving customers globally across a broad spectrum of industries.

Shearwater shares are listed on the London Stock Exchange's AIM under the ticker "SWG".  For more information, please visit www.shearwatergroup.com.