Systems are interoperable if they can work together without restrictions. In the eMobility market, creating interoperability by harmonizing standards and protocols has proven to be cost-efficient, user-centric, and conducive to scalable services. The harmonization spans across various layers, including hardware, communication, information, service, and business. All these layers contribute to interoperability within the eMobility ecosystem. 

 An example: thanks to interoperability, EV drivers can access services seamlessly, regardless of the owner or provider of the charging service, resulting in enhancement of the overall user experience. 

 At GreenBee, we possess extensive expertise in interoperability. We understand the functionality and implementation nuances. Our expertise allows us to assist eMobility stakeholders in navigating the complexities of interoperability, ensuring that key considerations are thoroughly addressed in the implementation process.

EVRoaming Foundation

The objective of the EVRoaming Foundation is to facilitate roaming services for charging electric vehicles and provide transparent information to consumers about charging locations and prices, by use of the open and independent Open Charge Point Interface (OCPI) protocol. The ultimate goal is to allow any EV driver to charge at any charging station in the EU: simplify, standardize, and harmonize. Roland Ferwerda, Managing Director and co-founder of NTCS GreenBee, is a board member of the EVRoaming Foundation.