This tender seeks an integrated platform for Customer Relationship Management & Broadcast System for OOH and DOOH for Metroselskabet I/S. Metroselskabet is issuing this tender for a strategically important contract with a total duration of 12 years, with the possibility of extending the contract by three additional 12-month periods. The purpose is to establish a stable, long-term foundation for Metroselskabet’s commercial activities and to ensure continuity, consistency and sustained commercial value over time. A long-term and robust and sustainable contractual framework is considered essential to enable the successful development and implementation of commercial initiatives, while ensuring that the necessary knowledge, expertise and relationships can be maintained throughout the contract period.