At a charging site, many parties come together: a transit operator that needs to charge its bus fleet, a charging service provider running operations, plus third parties that need access. That raises one question: who gets to charge when, at which charge point, and how is it billed cleanly? This is where the use case from KVG, Westfalen-Weser Ladeservice and SINOS comes in: reliably managing access, prioritization and billing at a shared charging site. Open, OCPP-based, without vendor lock-in. Instead of isolated silos, a charging site that grows flexibly. "The collaboration in this project was very constructive and built on partnership. Together with everyone involved, a working solution was developed and successfully implemented within a short time. The fast coordination and the goal-oriented teamwork during the implementation phase were especially positive." - Westfalen Weser Ladeservice How this works in practice and what role Exolink plays, you can read in the full case study.