Announcement PDF ASX ANNOUNCEMENT 03 NOVEMBER 2026 www.carnegiece.com 1 Notice of Investor Webinar Carnegie Clean Energy (ASX: CCE) (“Carnegie” or the “Company”), a leading wave energy technology company, will be hosting a 45 minute Investor Webinar on Wednesday 18th November 2026 at: 8:00am (AWST) 11:00am (AEDT) 12:00am (GMT) 1:00am (CET) 4:00pm (PST) [Tuesday, 17 Nov] 7:00pm (EST) [Tues, 17 Nov] The webinar is an opportunity for investors and interested parties to hear from Carnegie's CEO, Jonathan Fiévez, who will provide an overview of recent company progress, including updates on the ACHIEVE Programme deployment of CETO, and progress towards commercialisation with the 6 MW CETO Array Project development at BiMEP. The session will also be joined by Non-Executive Chairman, Anthony Shields, and features an opportunity for questions. Questions can be submitted ahead of the webinar through the online registration process. To join the webinar, please register online at: https://investors.carnegiece.com/webinars/P4xaXP- carnegie-investor-update Carnegie’s ACHIEVE CETO unit during manufacture and assembly www.carnegiece.com 2 View this announcement on our investor hub: https://investors.carnegiece.com/link/yO5Xmr This announcement has been authorised by the Chairman and CEO. For more information Carnegie Clean Energy Limited +61 8 6168 8400 enquiries@carnegiece.com www.carnegiece.com ABOUT CARNEGIE AND ITS SUBSIDIARIES Carnegie Clean Energy (ASX: CCE) is a technology developer focused on delivering ocean energy technologies to make the world more sustainable. Carnegie Technologies Spain and CETO Wave Energy Ireland are wholly owned subsidiaries of Carnegie Clean Energy. Carnegie is the owner and developer of the CETO® and MoorPower® technologies, which capture energy from ocean waves and convert it into electricity. Using the latest advances in artificial intelligence and electric machines, Carnegie optimally controls our technologies and generates electricity in the most efficient way possible. The company has a long history in ocean energy with a track record of world leading developments. https://www.carnegiece.com