Enersense updates its Disclosure Policy Enersense International Plc | Stock Exchange Release | December 19, 2025 at 13:00:00 EET The Board of Directors of Enersense International plc has approved the company’s updated Disclosure Policy, which outlines the key principles and practices that Enersense follows when communicating with the capital markets and other stakeholders. In its Disclosure Policy, Enersense no longer defines a specific threshold value above which orders and customer agreements are considered to create a disclosure obligation for the company. Instead, the assessment will be made on a case-by-case basis for each order and agreement. Enersense will classify its releases as stock exchange releases and press releases, and will no longer use investor news category. In addition, the company has made various technical updates and clarifications to different sections of the Policy. The updated Disclosure Policy will take effect immediately and is published as an attachment to this release and on the company’s website at www.enersense.com. ENERSENSE INTERNATIONAL PLC Liisi TamminenHead of Communications and Sustainability Further information:Liisi Tamminen, Head of Communications and SustainabilityTel. +358 44 222 5552 liisi.tamminen@enersense.com Distribution: Nasdaq Helsinki Key media www.enersense.com Enersense Disclosure Policy