The We-Go project aims at identifying the most recent interoperability status in Western Balkan Countries compared to the European Interoperability Framework guidelines and at developing recommendations of practical use when eGovernment services will be developed and deployed locally in order to achieve pan-European compliance. The deliverable describes in detail per Western Balkan Country – Bosnia and Herzegovina, Croatia, Former Yugoslavian Republic of Macedonia and Serbia – the status of interoperability for each relevant layer like technical, semantic and organisational as well as governance aspects. The compliance analysis provides the basis for concrete recommendations and for dissemination activities in order to address and to overcome the identified gaps and where actions are recommended to be taken.