The dark project ransomware group listed Design-Aire Engineering, INC on its data leak site on 2026-08-24. Country: US Sector: Manufacturing Domains named: www.daengineering.com Claim as published on the leak site: About Design-Aire Engineering, INC Design-Aire Engineering specializes in mechanical, electrical, plumbing, and energy engineering services. They focus on providing innovative and sustainable solutions for their clients. The company serves a diverse range of clients, including those in the public and private sectors. With a commitment to green engineering practices, they aim to enhance energy efficiency and environmental sustainability. Design-Aire Engineering, INC has suffered a cyberattack on its service systems, resulting in the theft of approximately 377GB of sensitive data. The breached information includes employees' personal data and detailed architectural plans of clients' buildings.