MANSIO is an independent software platform for cross-company truck relay traffic in European long-haul transport. The MANSIO Relay Transport System organises trailer handovers using AI-based matching, draws on real-time data on traffic and parking availability, and offers TMS integration, a driver app, billing and CO₂ reporting. This reduces empty kilometres and operational effort, shortens transit times, improves working conditions for drivers and makes it easier to deploy electric trucks. As a neutral platform, MANSIO enables trailer handovers between different companies.