Cybersecurity Incident Update

Mexico City, Mexico June 12, 2023 - Coca-Cola FEMSA, S.A.B. de C.V. (BMV: KOFUBL; NYSE: KOF) (the "Company").

As previously disclosed on April 26, 2023, in our 6-K filing, Coca-Cola FEMSA determined that it had experienced a cybersecurity incident. Upon discovery, we immediately activated our cybersecurity response protocols and launched a forensic investigation with the assistance of third-party cybersecurity experts to determine the extent of the incident.

The investigation has determined that the party responsible for the incident extracted certain Company data located in servers at some of our operations in Latin America. We recently learned that the party responsible for this incident published some information it had extracted. It is possible that additional information accessed by the party responsible for the incident will be published.

This cybersecurity incident has not materially adversely impacted Coca-Cola FEMSA's business operations or related functions and our service to customers continues uninterrupted.

Data security is extremely important to us. Our team, including third party experts, has been working to enhance our cybersecurity risk management program and security posture.

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Coca-Cola FEMSA

June 12, 2023

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Coca-Cola FEMSA SAB de CV published this content on 12 June 2023 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 12 June 2023 10:46:03 UTC.