In this second edition of the project newsletter, we share insights into our Eu-LIFE-funded project KNOWnNEBs, aiming to enhance energy efficiency (EE) measures and sustainability actions. The newsletter highlights key findings from a comprehensive analysis of energy audits across 9 EU countries, emphasizing the importance of Non-Energy Benefits (NEBs). The project is actively developing an NEBs assessment tool and invites companies to participate in testing. We also showcases industry engagement in Spain and upcoming events, encouraging collaboration among partners from Latvia, Hungary, Portugal, Spain, Bulgaria, Poland, Greece, Italy, and Austria. The project seeks to reshape energy audits, emphasizing the broader value of efficiency measures beyond direct energy savings.