Droa
Party Leader: Elene Khoshtaria
Radicali Italiani
Party Leader: Matteo Hallissey
Azione
Party Leader: Carlo Calenda
Liberali Democratici Europei
Party Leader: Andrea Marcucci
Fokus
Party Leader: Davor Nađi
Partia Demokratike e Kosovës
Party Leader: Memli Krasniqi
Pokret Slobodnih Građana
Party Leader: Pavle Grbović
Girchi-More Freedom
Party Leader: Zurab Girchi Japaridze
Lelo for Georgia
Party Leader: Mamuka Khazaradze
Strategy Aghmashenebeli
Party Leader: Giorgi Vashadze
Golos
Party Leader: Kira Rudik
Viðreisn
Party Leader: Þorgerður Katrín Gunnarsdóttir
Venstre
Party Leader: Guri Melby
USR
Party Leader: Cătălin Drulă
United Democrats
Party Leader: Praxoula Antoniadou
Union des Démocrates et Indépendants
Party Leader: Hervé Marseille
Liberalna Partija Crne Gore
Party Leader: Vatroslav Belan
Team K
Party Leader: Paul Köllensperger
Syla Lyudey
Party Leader: Yuriy Bova
https://cabinet.sylaliudei.ua/
Yabloko
Party Leader: Nikolai Rybakov
Partiya Narodnoy Svobody
Party Leader: Mikhail Kasyanov
Republican Party of Georgia
Party Leader: Khatuna Samnidze
Radikale Venstre
Party Leader: Martin Lidegaard
Progresívne Slovensko
Party Leader: Michal Šimečka
Partidul Liberal
Party Leader: Dorin Chirtoacă
Centar
Party Leader: Ivica Puljak
https://www.hrvatskaucentru.hr/
NEOS
Party Leader: Beate Meinl-Reisinger
Musavat Party
Party Leader: Arif Hacılı
Dvizhenie za prava i svobodi
Momentum Mozgalom
Party Leader: Anna Júlia Donáth
Liberalisok - Magyar Liberális Párt
Party Leader: Anett Bősz
Latvijas Attistibai
Party Leader: Artis Pabriks, Ivars Ijabs & Juris Pūce
Kustība "Par!"
Party Leader: Linda Curika
Keskusta
Party Leader: Antti Kaikkonen
Istarski Demokratski Sabor
Party Leader: Dalibor Paus
Grünliberale Schweiz
Party Leader: Jürg Grossen
Građansko-liberalni savez
Party Leader: Anka Mrak-Taritaš
Free Democrats
Party Leader: Tamar Kekenadze
European Party of Ukraine
Party Leader: Mykola Katerynchuk
Eesti Keskerakond
Party Leader: Mihhail Kõlvart
Hrvatska socijalno-liberalna stranka
Party Leader: Dario Hrebak
Hrvatska narodna stranka – Liberalni demokrati
Party Leader: Mirko Korotaj
Civic Position
Party Leader: Vladimir Girniak
Ciudadanos
Party Leader: Jordi Cañas
Centerpartiet
Party Leader: Muharrem Demirok
Bright Armenia
Party Leader: Edmon Marukyan
Armenian National Congress
Party Leader: Levon Ter-Petrosyan
Aleanca Kosova E Re
Party Leader: Behgjet Pacolli
Più Europa
Party Leader: Riccardo Magi