We signed
208 representatives of a public administration at local, regional, national or European level, have signed the Declaration.
| Position | Public Administration | Level Sort descending | Country |
|---|---|---|---|
| Mayor | Focsani Municipality | Local | Romania |
| Deputy-Mayor | Budapest | Local | Hungary |
| Mayor | City of Murcia | Local | Spain |
| Vice Mayor | Assem | Local | Netherlands |
| Mayor | City of Joensuu | Local | Finland |
| Mayor | Eindhoven | Local | Netherlands |
| Mayor | Município de Oliveira de Frades | Local | Portugal |
| Mayor | Municipality of Luleå | Local | Sweden |
| Deputy Mayor | Commune de Grez-Doiceau | Local | Belgium |
| Mayor | City of Tallinn | Local | Estonia |
| Mayor | Ayuntamiento de Algeciras | Local | Spain |
| Mayor | Stadt Oldenburg | Local | Germany |
| 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 Mangualde | Local | Portugal |
| Councilor for Spatial Planning, Urbanism and Administrative Modernization | Vila Verde | Local | Portugal |
| Debuty Mayor | Municipality of Debrecen | Local | Hungary |
| Mayor | Ayuntamiento de Logroño | Local | Spain |
| Mayor | Ayuntamiento de Bilbao - Bilboko Udala | Local | Spain |
| Mayor | Sindelfingen | Local | Germany |
| Vice Mayor | City of Szeged | Local | Hungary |
| Mayor | Comune di Firenze | Local | Italy |
| Mayor | Ajuntament de Sant Boi de Llobregat | Local | Spain |
| Vice Mayor | Sudwest Fryslan | Local | Netherlands |
| Mayor | Kungsbacka kommun | Local | Sweden |
| Mayor | Landeshauptstadt Magdeburg | Local | Germany |
| Mayor | Município de Castro Daire | Local | Portugal |
| Mayor | City of Zagreb | Local | Croatia |
| Mayor | City of Helsinki | Local | Finland |
| Mayor | Göteborg | Local | Sweden |
| Mayor | Ayuntamiento de Madrid | Local | Spain |
| Mayor | Municipality of Cascais | Local | Portugal |
| Vice Mayor | Dijon Métropole | Local | France |
| Mayor | Ayuntamiento de Santander | Local | Spain |
| Mayor | City of Kranj | Local | Slovenia |
| Mayor | Municipality of Leeuwarden | Local | Netherlands |
| Mayor | Iasi Municipality | Local | Romania |
| Mayor | Ayuntamiento de Girona | Local | Spain |
| Mayor | Município de Vila Nova de Paiva | Local | Portugal |
| President | Águeda | Local | Portugal |
| Mayor | Diputación provincial de Alicante | Local | Spain |
| Mayor | City Council of Alcobendas | Local | Spain |
| Mayor | Ayuntamiento de Málaga | Local | Spain |
| Mayor | Municipality of Novara | Local | Italy |
| President | Grenoble-Alpes Métropole | Local | France |
| Mayor | City of Arezzo | Local | Italy |
| Vice Mayor | Groningen | Local | Netherlands |
| Metropolitan adviser delegated to digital | Métropole Européenne de Lille | Local | France |
