ATOME ENERGY PLC

("ATOME", the "Company", or the "Group")

Notice of Half Year Results

Presentation to Investors

ATOME Energy (AIM: ATOM), the only pure international green hydrogen and ammonia production company on the London Stock Exchange with current large-scale industrial projects as well as hydrogen mobility projects in South America and Europe announces that the Company will publish its maiden Half Year Report for the six months to 30 June 2022, together with an update on current trading, on Monday 26 September 2022.

There will be an analyst call on 26 September at 0930h BST. Those analysts wishing to join the call should register to receive an invitation by contacting atome@tavistock.co.uk.

There will also be a presentation for investors on the day at 1300h BST on the Investor Meet Company platform. Investors can sign up to Investor Meet Company for free and add to meet ATOME ENERGY PLC via: https://www.investormeetcompany.com/atome-energy-plc/register-investor.

For more information, please visit https://www.atomeplc.com or contact:

Notes to Editors

ATOME Energy PLC is an AIM listed company targeting green hydrogen and ammonia production with over 400-megawatt of projects in Paraguay and Iceland, through its subsidiaries ATOME Paraguay, which is wholly owned, and Green Fuel ehf, in which ATOME Energy holds a 75 per cent interest, respectively.

Since its admission to AIM in December 2021 ATOME has signed its first electrolyser purchase order for its hydrogen transport Mobility Division due to start generating revenue in 2023 and signed a large scale 60MW power purchase agreement with ANDE, the state energy company in Paraguay for production of green hydrogen and ammonia targeted to start operations at or around end 2024.

ATOME is in the process of operational planning, sourcing and negotiations with green electricity suppliers, equipment providers and offtake partners, including signed memoranda of understanding and cooperation agreements in place with key parties, to use electricity generated from existing geothermal sources in Iceland and hydroelectric power in Paraguay. All chosen sites are located close to the power and water sources and export facilities to serve significant domestic and then international demand.

The Company has a green-focused Board which is supported by major shareholders including Peter Levine, Trafigura, one of the world's leading commodity and logistics company, and Schroders, a leading fund manager.

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