| Austria | AustriaTech GmbH | AustriaTech GmbH | AustriaTech GmbH | AustriaTech GmbH |
| Belgium | Anyways (Anyways performs the quality control, some of the tasks of the National Body are performed by NAP operator) | Anyways (Anyways performs the quality control, some of the tasks of the National Body are performed by NAP operator) | Anyways (Anyways performs the quality control, some of the tasks of the National Body are performed by NAP operator) | Anyways (Anyways performs the quality control, some of the tasks of the National Body are performed by NAP operator) |
| Bulgaria | Not yet appointed | Not yet appointed | Not yet appointed | Not yet appointed |
| Croatia | none | none | none | none |
| Cyprus | Not Applicable | Public Works Department (PWD), Ministry of Transport, Communication and Works | Public Works Department (PWD), Ministry of Transport, Communication and Works | Public Works Department (PWD), Ministry of Transport, Communication and Works |
| Czechia | The Ministry of Transport of the Czech Republic temporarily carries out the duty of the nominated body. Currently the Ministry of Transport of the Czech Republic undertakes to seek more appropriate solution for setting up the organisational model of conformity assessment procedures required by relevant Commission ITS Delegated Regulations. | The Ministry of Transport of the Czech Republic temporarily carries out the duty of the nominated body. Currently the Ministry of Transport of the Czech Republic undertakes to seek more appropriate solution for setting up the organisational model of conformity assessment procedures required by relevant Commission ITS Delegated Regulations. | The Ministry of Transport of the Czech Republic temporarily carries out the duty of the nominated body. Currently the Ministry of Transport of the Czech Republic undertakes to seek more appropriate solution for setting up the organisational model of conformity assessment procedures required by relevant Commission ITS Delegated Regulations. | The Ministry of Transport of the Czech Republic temporarily carries out the duty of the nominated body. Currently the Ministry of Transport of the Czech Republic undertakes to seek more appropriate solution for setting up the organisational model of conformity assessment procedures required by relevant Commission ITS Delegated Regulations. |
| Denmark | Danish Civil Aviation and Railway Authority | Danish Civil Aviation and Railway Authority | Danish Civil Aviation and Railway Authority | Danish Civil Aviation and Railway Authority |
| England | N/A | N/A | N/A | N/A |
| Estonia | Ministry of Climate | Ministry of Climate | Ministry of Climate | Ministry of Regional Affairs and Agriculture |
| Finland | Finnish Transport and Communications Agency | Finnish Transport and Communications Agency | Finnish Transport and Communications Agency | Finnish Transport and Communications Agency |
| France | AFIMB | AFIMB | AFIMB | DGITM |
| Germany | Nationale Stelle für Verkehrsdaten / NAST | Nationale Stelle für Verkehrsdaten / NAST | Nationale Stelle für Verkehrsdaten / NAST | Nationale Stelle für Verkehrsdaten / NAST |
| Greece | Road Toll Service - Ministry of Infrastructure and Transport | Road Toll Service - Ministry of Infrastructure and Transport | Road Toll Service - Ministry of Infrastructure and Transport | Road Toll Service - Ministry of Infrastructure and Transport |
| Hungary | Ministry of Construction and Transport | Ministry of Construction and Transport | Ministry of Construction and Transport | Ministry of Construction and Transport |
| Ireland | Not applicable | Transport Infrastructure Ireland | Transport Infrastructure Ireland | National Transport Authority |
| Italy | ART – Autorità di regolazione dei Trasporti (designated, not yet nominated) | ART – Autorità di regolazione dei Trasporti (designated, not yet nominated) | N/A | N/A |
| Latvia | National body representing policy level – Ministry of Transport Republic of Latvia / National body representing operational level – SJSC Latvian State Roads | National body representing policy level – Ministry of Transport Republic of Latvia / National body representing operational level – SJSC Latvian State Roads | National body representing policy level – Ministry of Transport Republic of Latvia / National body representing operational level – SJSC Latvian State Roads | National body representing policy level – Ministry of Transport Republic of Latvia / National body representing operational level – SJSC Latvian State Roads |
| Lithuania | Lithuanian Road Administration | Lithuanian Road Administration | Lithuanian Road Administration | Lithuanian transport safety administration |
| Luxemburg | de facto the Ministry, but national roads administration is sole provider | de facto the Ministry, but national roads administration is sole provider | de facto the Ministry, but national roads administration is sole provider | Administration des Transports Publics |
| Malta | N/A | N/A | N/A | N/A |
| Netherlands | No national body | No national body | No national body | No national body |
| Norway | N/A | The Road Supervisory Authority | The Road Supervisory Authority | Not yet appointed |
| Poland | “Główny Inspektorat Transportu Drogowego” (Engl. Chief Road Transport Inspectorate) | “Główny Inspektorat Transportu Drogowego” (Engl. Chief Road Transport Inspectorate) | “Główny Inspektorat Transportu Drogowego” (Engl. Chief Road Transport Inspectorate) | "Ministerstwo Infrastruktury (Engl. Ministry of Infrastructure) |
| Portugal | The activities foreseen for the National Body are currently embedded in the activities of IMT – Instituto da Mobilidade e dos Transportes, I.P. | The activities foreseen for the National Body are currently embedded in the activities of IMT – Instituto da Mobilidade e dos Transportes, I.P. | The activities foreseen for the National Body are currently embedded in the activities of IMT – Instituto da Mobilidade e dos Transportes, I.P. | The activities foreseen for the National Body are currently embedded in the activities of IMT – Instituto da Mobilidade e dos Transportes, I.P. |
| Romania | Romanian Road Authority | Romanian Road Authority | Ministry of Transport and Infrastructure | Ministry of Transport and Infrastructure |
| Slovakia | Ministry of Transport of the Slovak Republic | Ministry of Transport of the Slovak Republic | Ministry of Transport of the Slovak Republic | Ministry of Transport of the Slovak Republic |
| Slovenia | National Traffic Management Centre (NTMC) Slovenia | National Traffic Management Centre (NTMC) Slovenia | National Traffic Management Centre (NTMC) Slovenia | National Traffic Management Centre (NTMC) Slovenia |
| Spain | Ministry of Transport and Sustainable Mobility | General Directorate for Traffic of Spain (Dirección General de Tráfico -DGT). Ministry of Interior (Ministerio del Interior) | General Directorate for Traffic of Spain (Dirección General de Tráfico -DGT). Ministry of Interior (Ministerio del Interior) | Ministry of Transport and Sustainable Mobility |
| Sweden | Transportstyrelsen | Transportstyrelsen | Transportstyrelsen | Transportstyrelsen |
| Switzerland | not applicable | not applicable | not applicable | not applicable |
