Total Voting Rights Announcement according to Article 41 of the WpHG

Siemens Energy AG by Investor Relations Total voting rights according to article 41 WpHG Siemens Energy AG: Total Voting Rights Announcement according to Article 41 of the WpHG Munich (pta000/13.10.2026/18:41 UTC+2) — Publication 1. Issuer Siemens Energy AG, Otto-Hahn-Ring 6, 81739 München, Germany 2. Type of capital measure or other measure Other (capital) measure (Sec. 41 para. 1 WpHG) Date of status / date of effect: 13.10.2026 3. New total number of voting rights: 850,000,000 number of multiple voting rights thereof: 0 (end) Emitter: Siemens Energy AG Otto-Hahn-Ring 6 81739 München Germany Contact Person: Investor Relations Phone: +49 89 207084040 E-Mail: investorrelations@siemens-energy.com Website: ISIN(s): DE000ENER6Y0 (Share) Stock Exchange(s): Regulated Market in Frankfurt; Free Market in Dusseldorf, Hamburg, Hannover, Munich, Stuttgart, Tradegate BSX [ source: ] (c) pressetext Nachrichtenagentur GmbH Ad-hoc and financial news distributed by pressetext. Archive: The emitter is responsible for the content. Contact: adhoc@pressetext.com or +43-1-81140-0.