eViolin welcomes 4 types of members

  1. Charging point operators (CPO) who install and manage charging stations.
  2. E-mobility service providers (EMSP) who offer charge cards and apps allowing EV drivers to access charging networks.
  3. Platforms that enable CPOs and EMSPs to roam and inter-operate via back-end solutions.
  4. Roaming hubs that act as a marketplace and simplify connections between CPOs and EMSPs.

Together, we can ensure better interoperability and a smoother customer experience.

Are you one of these profiles and want to drive interoperability in Europe?

Join eViolin

The benefits of eViolin membership

As a full member:

  • you have access to all useful information about the EV charging market,
  • you can join the working groups on topics of your interest,
  • you can attend the operational meetings (12x/year) to discuss proposed operational principles,
  • and you are very welcome at our general assemblies (2x/year) to decide on topics and budgets.

The full membership fee is 4,500€ per year (2025).