GMV’s end-to-end Safe HA solution comprises a complete E2E chain of elements from GNSS sensor stations and SSR corrections to the end user on-board Positioning Engine. The scope of the ENGINE project is to design, develop, validate and incorporate into an already operational service a set of new features and evolutions. The final goal will be to improve the positioning solution performance, enhancing its robustness and availability, in order to offer a more flexible and usable solution for the final users. In particular, the development will encompass the integration BeiDou constellation and new frequencies to the safety corrections processor, the evolution of algorithm for urban and suburban environments, and the development of Artificial Intelligence features for High Accuracy solution.