DREV AB

DREV AB is a Swedish cleantech company developing advanced contamination-control and material-recovery systems for battery gigafactories, recycling plants, and high-precision industrial environments. Its flagship solution, the Vault system, uses a patented dry-brush technology that removes hazardous “black dust” without water or chemicals. This prevents airborne contamination, improves worker safety, and enables recovery of valuable materials such as lithium, nickel, cobalt, graphite, and copper. The system integrates embedded sensors and analytics to monitor contamination loads, filter life, and cleaning performance, supporting traceability and environmental reporting. With strong support from European innovation ecosystems and €2.8 million in seed funding, DREV is positioned to help industrial operators transition toward safer, circular, and resource-efficient manufacturing processes.