[ https://wikis.ec.europa.eu/display/NAITDOC/Organisation+ID ]
The Organisation Registration system (ORS) provides a unique identification number, known as the Organisation ID (OID), for organisations participating in decentralised actions of the Erasmus+ and European Solidarity Corps programmes
The OID uniquely identifies St.Bonaventure University among all organisations participating in Erasmus+ and European Solidarity Corps actions managed by National Agencies .
You'll need an OID to apply for accreditation or grants under Erasmus+ and European Solidarity Corps actions managed by National Agencies
To obtain an OID, the organisation needs to register once in the Organisation Registration system. See (click)the Organisation Registration Guide for details.