We signed
169 representatives of a public administration at local, regional, national or European level, have signed the Declaration.
| Position | Public Administration | Level Sort ascending | Country |
|---|---|---|---|
| President | Centre Val de la Loire | Regional | France |
| Director | Association of Dutch Municipalities | Regional | Netherlands |
| Minister | Region of Murcia | Regional | Spain |
| President | Pays de la Loire Region | Regional | France |
| Regional Minister | Emilia-Romagna Region | Regional | Italy |
| President | Bacau County Romania | Regional | Romania |
| Vice-President | Comunidade Intermunicipal Viseu Dao Lafoes | Regional | Portugal |
| Vice President | Hauts-de-France Region | Regional | France |
| President | Alentejo Region | Regional | Portugal |
| Deputy of the Province, regional | Province South-Holland | Regional | Netherlands |
| Minister-President | Government of Flanders | Regional | Belgium |
| Region Mayor | Council of Tampere Region (Pirkanmaa) | Regional | Finland |
| Vice-President | Bourgogne-Franche-Comte | Regional | France |
| Regional Mayor | Helsinki-Uusimaa Regional Council | Regional | Finland |
| Minister of Digital Strategy and Innovation | Hessen | Regional | Germany |
| Deputy Director | Regional Authority Frankfurt-Rhein-Main | Regional | Germany |
| Deputy Councillor | Barcelona Provincial Council | Regional | Spain |
| Minister | Autonomous Community of Valencia | Regional | Spain |
| Director | Localret | Regional | Spain |
| Secretário de Estado da Digitalização e da Modernização Administrativa | Governo Constitucional de Portugal | National | Portugal |
| Deputy Prime Minister and Minister for Regional Development | Ministry for Regional Development | National | Czech Republic |
| Director General digitalisation & government bodies, national | Dutch Ministry of Internal Affairs & kingdom relationships | National | Netherlands |
| Minister | Ministry of Economic Affairs and Employment | National | Finland |
| Minister | Ministry of Public Administration of the Republic of Slovenia | National | Slovenia |
| Minister | Ministry of Finance | National | Estonia |
| Mayor's Proxy for Smart City | City of Poznan | Local | Poland |
| Mayor | Dublin | Local | Ireland |
| Mayor | Nicosia Municipality | Local | Cyprus |
| Mayor | Ringkøbing-Skjern Kommune | Local | Denmark |
| Mayor | Município de Carregal do Sal | Local | Portugal |
| Debuty Mayor | Municipality of Debrecen | Local | Hungary |
| Mayor | Ayuntamiento de Logroño | Local | Spain |
| Mayor | City of Rzeszow | Local | Poland |
| Mayor | Ayuntamiento de Algeciras | Local | Spain |
| Mayor | Stadt Oldenburg | Local | Germany |
| Councillor | Ajuntament de sant Andreu de la Barca | Local | Spain |
| Mayor | Comune di Firenze | Local | Italy |
| Mayor | Ajuntament de Sant Boi de Llobregat | Local | Spain |
| Mayor | Kungsbacka kommun | Local | Sweden |
| Mayor | Landeshauptstadt Magdeburg | Local | Germany |
| Mayor | Município de Oliveira de Frades | Local | Portugal |
| Mayor | City of Helsinki | Local | Finland |
| Mayor | Göteborg | Local | Sweden |
| Mayor | City of Tallinn | Local | Estonia |
| Mayor | Ayuntamiento de Bilbao - Bilboko Udala | Local | Spain |
| Mayor | Sindelfingen | Local | Germany |
| Mayor | Ayuntamiento de Santander | Local | Spain |
| Mayor | City of Kranj | Local | Slovenia |
| Mayor | Iasi Municipality | Local | Romania |
| Mayor | Ayuntamiento de Girona | Local | Spain |
