Eutelsat Statement on OneWeb Temporary Outage

Regulatory News:

Eutelsat (ISIN: FR0010221234 - Euronext Paris / London Stock Exchange: ETL), experienced a temporary, 48-hour outage on its OneWeb Low Orbit service, commencing on 31^st December 2024.

The root cause was identified as a software issue within the ground segment. Eutelsat was fully mobilized and worked with the vendor to restore full service, while maintaining a constant dialogue with affected customers. The constellation is operating nominally once again.

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For more information, visit www.eutelsat.com

About Eutelsat Group
Eutelsat Group is a global leader in satellite communications, delivering connectivity and broadcast services worldwide. The Group was formed through the combination of the Company and OneWeb in 2023, becoming the first fully integrated GEO-LEO satellite operator with a fleet of 35 Geostationary satellites and a Low Earth Orbit (LEO) constellation of more than 600 satellites. The Group addresses the needs of customers in four key verticals of Video, where it distributes more than 6,500 television channels, and the high-growth connectivity markets of Mobile Connectivity, Fixed Connectivity, and Government Services. Eutelsat Group’s unique suite of in-orbit assets enables it to deliver integrated solutions to meet the needs of global customers. The Company is headquartered in Paris and the Eutelsat Group employs more than 1,500 people across more than 50 countries. The Group is committed to delivering safe, resilient, and environmentally sustainable connectivity to help bridge the digital divide. The Company is listed on the Euronext Paris Stock Exchange (ticker: ETL) and the London Stock Exchange (ticker: ETL).

DISCLAIMER

The forward-looking statements included herein are for illustrative purposes only and are based on management’s views and assumptions as of the date of this document. Such forward-looking statements involve known and unknown risks. For illustrative purposes only, such risks include but are not limited to: risks related to the health crisis; operational risks related to satellite failures or impaired satellite performance, or failure to roll out the deployment plan as planned and within the expected timeframe; risks related to the trend in the satellite telecommunications market resulting from increased competition or technological changes affecting the market; risks related to the international dimension of the Group's customers and activities; risks related to the adoption of international rules on frequency coordination and financial risks related, inter alia, to the financial guarantee granted to the Intergovernmental Organization's closed pension fund, and foreign exchange risk. Eutelsat Communications expressly disclaims any obligation or undertaking to update or revise any projections, forecasts or estimates contained in this document to reflect any change in events, conditions, assumptions, or circumstances on which any such statements are based, unless so required by applicable law. The information contained in this document is not based on historical fact and should not be construed as a guarantee that the facts or data mentioned will occur. This information is based on data, assumptions and estimates that the Group considers as reasonable.

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