10:59:00 +01:00: Block Listing ApplicationRNS Number : 0218DIgas Energy PLC16 June 2023

16 June 2023

IGas Energy plc

("IGas" or the "Company")

Block Listing Application

The Company announces that an application has been made to the London Stock Exchange for a block listing of 1,000,000 Ordinary Shares of 0.002p each to be admitted to trading on AIM.

The purpose of the block listing is to satisfy the issue of shares under the Company's employee share option schemes including the 2015 Management Retention Plan, the Executive Incentive Plan and the Star Energy LTIP.

The Shares are expected to be admitted to trading subsequent to 8:00am on 21 June 2023. Any Shares will, when issued, rank pari passu with the existing ordinary shares of the Company.

For further information please contact:

IGas Energy plc                 Tel: +44 (0)20 7993 9899

Ann-marie Wilkinson, Chief Communications Officer

Investec Bank plc (NOMAD and Joint Corporate Broker) Tel: +44 (0)20 7597 5970

Virginia Bull/Chris Sim

Canaccord Genuity (Joint Corporate Broker) Tel: +44 (0)20 7523 8000

Henry Fitzgerald-O'Connor/James Asensio

Vigo Consulting                Tel: +44 (0)20 7390 0230

Patrick d'Ancona/Finlay Thomson/Kendall Hill

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IGas Energy PLC