OpRa may prove of value to:
1. Public Transport Operator in charge to provide PT Service in accordance with a Public Authority contract. PA is nterest in having an efficient Service to reduce costs.
2. Public Authority at several levels (Central and delegated ones) in charge to create contracts and verify results of the PT Service respect contract Service Level Agreement (SLA).
3. System Integrators that provide hardware devices and software platforms and applications to facilitate the operations of PT Service.
4. PT Service passengers that represents the demand of transport to be satisfied in a sustainable way by Public administrations and stakeholders.