The dragonforce ransomware group listed KraftKisarna on its data leak site on 2025-04-16. Country: SE Sector: Transportation Domains named: kraftkisarna.se Claim as published on the leak site: We at KraftKisarna mainly carry out electrical control and fire alarm installations, and maintain railways and train stations around Sweden. We also carry out complete electrical installations in infrastructure, lighting and power in track and track-related environments, associated peripheral areas such as walking – cycle paths and welcoming green areas. Also bridge, tunnel and platform work. Our staff has good experience and is specially trained to work safely on track and track environments. Despite our young age as a company, we have been able to carry out a large number of projects in the field of railways throughout Sweden. Our primary end customers are the Swedish Transport Administration, municipalities and industries.