| İsim | K | Pozisyon | İdeoloji | Lider | Ulusal Üyelik | Avrupa Üyelik | MV | AP MV |
| European Realistic Disobedience Front25 Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής25 | MeRA25 ΜέΡΑ25 | Left-wing | Democratic socialism Market socialism Progressivism Syndicalism Pro-Europeanism | Gianis Varoufakis | None | DiEM25 | 0 | 0 |
| Union of Centrists Ένωση Κεντρώων | EK Ε.Κ. | Centre | Venizelism Conservative liberalism National liberalism | Vasilis Leventis | None | European Democratic Party | 0 | 0 |
| Popular Unity-Insubordinate Left Λαϊκή Ενότητα-Ανυπότακτη Αριστερά | LAE-AA ΛΑ.Ε.-A.A. | Left-wing to far-left | | Dimitris Stratoulis, Marianna Tsixli | MeRA25-Alliance for the Rupture | None | 0 | 0 |
| Ecologist Greens Οικολόγοι Πράσινοι | OP Ο.Π. | Left-wing | Green politics | Dimitris Politopoulos, Katerina Andrikopoulou | Ecologist Greens – Pirate Party of Greece (2014) SYRIZA (2015–2020) Ecologist Greens – Green Unity (since 2023) | EGP, G-EFA | 0 | 0 |
| National Party - Greeks Εθνικό Kόμμα - Έλληνες | GREEKS ΕΛΛΗΝΕΣ | Far-right | Greek nationalism, National Conservatism, Euroscepticism, Anti-immigration | Dimitris Chatziliadis | None | None | 0 | 0 |
| Patriotic Force Πατριωτική Δύναμη | PD-PE Π.Δ. - Π.Ε. | Far-right | Greek nationalism, National Conservatism, Euroscepticism, Anti-immigration | Prodromos Emfietzoglou | Patriotic Coalition | None | 0 | 0 |
| Patriotic Force for Change Πατριωτική Δύναμη Αλλαγής | PATRIDA ΠΑΤΡΙ.Δ.Α. | Far-right | Greek nationalism, National Conservatism, Euroscepticism, Anti-immigration | Konstantinos Bogdanos | Patriotic Coalition | None | 0 | 0 |
| Voice of Logic Φωνή Λογικής | FL Φ.Λ. | Far-right | Greek nationalism, National Conservatism, Euroscepticism, Anti-immigration | Afroditi Latinopoulou | None | None | 0 | 0 |
| Anticapitalist Left Cooperation for the Overthrow Αντικαπιταλιστική Αριστερή Συνεργασία για την Ανατροπή | ANTARSYA ΑΝΤΑΡΣΥΑ | Left-wing to far-left | Socialism Anti-capitalism Anti-fascism | 21 member committee | None | None | 0 | 0 |
| Cynical Party of Greece-Diogenis Κυνικό Κόμμα Ελλάδος-Διογένης | KKE-D ΚΚΕ-Δ | Big tent | Political satire | Unknown | None | None | 0 | 0 |
| Volt Greece Βολτ Ελλάδας | VOLT ΒΟΛΤ | Centre to centre-left | European federalism Social liberalism Progressivism | Nikolas Fournarakis, Theodora Fabricezi | Prasino+Mov (since 2022) | Volt Europa | 0 | 0 |
| Assembly of Greeks Ελλήνvων Συνέλευσις | ESY Ε.ΣΥ. | Far-right | Ultranationalism Greek nationalism | Artemis Sorras | None | None | 0 | 0 |
| Independent Greeks Ανεξάρτητοι Έλληνες | ANEL ΑΝ.ΕΛ. | Centre-right | Conservatism | Panos Kammenos | None | None | 0 | 0 |
| New Right Νέα Δεξιά | ΝEDE ΝΕ.ΔΕ. | Far-right | National conservatism, Greek nationalism | Failos Kranidiotis | none | ID | 0 | 0 |
| Greece, Another Path Ελλάδα, ο άλλος δρόμος | ANOTHER PATH ΑΛΛΟΣ ΔΡΟΜΟΣ | Centre-right to right-wing | National conservatism Euroscepticism | Notis Marias | None | ECR | 0 | 0 |
| National Popular Consciousness Eθνική Λαϊκή Συνείδηση | ELASYN Ε.ΛΑ.ΣΥΝ. | Far-right | Greek nationalism, National conservatism, Euroscepticism, Anti-immigration | Giorgos Loukakos, Giannis Zografos | None | APF | 0 | 1 |
| United Popular Front Ενιαίο Παλλαϊκό Μέτωπο | EPAM Ε.ΠΑ.Μ. | None | Patriotism Euroscepticism | Dimitris Kazakis | Alliance of the Overthrow | None | 0 | 0 |
| Radical National Rally Ριζοσπαστικός Εθνικός Συναγερμός | RIZ.ES ΡΙΖ.Ε.Σ. | Right-wing | National conservatism Euroscepticism | Vasilis Kapernaros | Patriotic Radical Union | None | 0 | 0 |
| Smoking Groups for Art and Visual Art Καπνιστικές Ομάδες για την Τέχνη και την Εικαστική Συγκρότηση | K.O.T.E.S. Κ.Ο.Τ.Ε.Σ | | Legalization of smoking | Nikos Louvros | SYRIZA (2019) | None | 0 | 0 |
| Christian Democratic Party of the Overthrow Χριστιανοδημοκρατικό Κόμμα Ανατροπής | XPIKA ΧΡΙΚΑ | Centre-right | Christian democracy Conservatism | Nikos Nikolopoulos | Union for the Homeland and the People (2014) Independent Greeks (2015) Union of Centrists (2019) | Greek Solution | 0 | 0 |
| Society – Political Party of the Successors of Kapodistrias Κοινωνία – Πολιτική παράταξη συνεχιστών του Καποδίστρια | KOINONIA ΚΟΙΝΩΝΙΑ | Right-wing | Social conservatism Euroscepticism National conservatism | Michalis Iliadis | None | None | 0 | 0 |
| Society First Η Κοινωνία Πρώτα | H.K.P Η.Κ.Π | Left wing | Democratic socialism Socialism | Stefanos Katsaras | SYRIZA | None | 0 | 0 |
| Spartans Σπαρτιάτες | | Far-right | Greek ultranationalism Social conservatism Anti-immigraiton Islamophobia | Vasilis Stigkas | None | None | 0 | 0 |
| Popular Unions of Bipartisan Social Groups Λαϊκές Ενώσεις Υπερκομματικών Κοινωνικών Ομάδων | LEFKO ΛΕΥΚΟ | | | Konstantinos Dalios | Independent Greeks (2015) | None | 0 | 0 |
| Democratic National Reform Union Ένωση Δημοκρατικής Εθνικής Μεταρρύθμισης | EDEM Ε.Δ.Ε.Μ. | Centre | Liberalism | Apostolos Pontas | Democratic Alignment PASOK-KINAL (since 2018) | None | 0 | 0 |
| Society of Values Κοινωνία Αξιών | | Centre | Liberalism | Stelios Fenekos | The River (2019) Society of Values – Liberal Alliance | None | 0 | 0 |
| Popular Orthodox Rally Λαικός Ορθόδοξος Συναγερμός | LAOS ΛΑ.Ο.Σ | Far-right | Greek nationalism Conservatism | Nikolas Salavrakos | None | MELD | 0 | 0 |
| Movement of Democratic Socialists Κίνημα Δημοκρατών Σοσιαλιστών | KIDISO ΚΙ.ΔΗ.ΣΟ. | Centre-left | Social democracy | George Papandreou | PASOK-KINAL | None | 2 | 0 |
| Greens-Solidarity Πράσινοι-Αλληλεγγύη | Greens Πράσινοι | Centre-left | Green politics Environmentalism | Nikos Chrysogelos | Prasino+Mov (since 2022) | None | 0 | 0 |
| Free People Movement Κίνημα Ελεύθερων Ανθρώπων | KELAN Κ.ΕΛ.ΑΝ. | Centre-right to Far-right | National conservatism Euroscepticism Populism | Paris Kourtzidis | Greek Overthrow | None | 0 | 0 |
| Recreate Greece Δημιουργία Ξανά | DIXAN ΔH.ΞAN. | Right-wing | Neoliberalism Anti-communism Anti-immigration | Thanos Tzimeros | none | ALDE | 0 | 0 |
| Liberal Alliance Φιλελεύθερη Συμμαχία | FISI ΦΙ.ΣΥ. | Centre | Neoliberalism Progressivism | Despoina Limniotaki | Society of Values – Liberal Alliance | None | 0 | 0 |
| Democrats Δημοκρατικοί | Dem Δημ | Centre | Social liberalism Economic liberalism | Theodoros Polyzoidis | New Democracy | None | 0 | 0 |
| Social Agreement Κοινωνική Συμφωνία | KOISY ΚΟΙ.ΣΥ. | Centre-left | Social democracy Democratic socialism | Louka Katseli | SYRIZA | None | 0 | 0 |
| National Unity Association Σύνδεσμος Εθνικής Ενότητας | SEE Σ.Ε.Ε. | Right-wing | Patriotism National conservatism | Nikos Alikakos | None | None | 0 | 0 |
| Pirate Party of Greece Κόμμα Πειρατών Ελλάδας | KPE Κ.Π.Ε. | | Freedom of information Direct democracy | Has no leader, but a management board. | Ecologist Greens – Pirate Party of Greece (2014) Prasino+Mov (since 2022) | PPEU, supported G-EFA | 0 | 0 |
| Communist Party of Greece (Marxist–Leninist) Κομμουνιστικό Κόμμα Ελλάδας (Μαρξιστικό – Λενινιστικό) | KKE(m–l) Κ.Κ.Ε.(μ-λ) | Far-left | Marxism–Leninism Maoism Anti-revisionism | Grigoris Konstantopoulos | Marxist–Leninist Communist Parties of Greece | None | 0 | 0 |
| Marxist-Leninist Communist Party of Greece Μαρξιστικό-Λενινιστικό Κομμουνιστικό Κόμμα Ελλάδας | M-L KKE Μ-Λ Κ.Κ.Ε. | Far-left | Marxism–Leninism Maoism Anti-revisionism | Antonis Papadopoulos | Marxist–Leninist Communist Parties of Greece | None | 0 | 0 |
| Movement for the Reorganization of the Communist Party of Greece 1918–1955 Κίνηση για την Ανασύνταξη του ΚΚΕ 1918–55 | Anasintaxi Ανασυνταξη | Far-left | Marxism–Leninism Stalinism Anti-revisionism | Tasos Mpallos | None | None | 0 | 0 |
| Workers Revolutionary Party Εργατικό Επαναστατικό Κόμμα | EEK Ε.Ε.Κ. | Far-left | Communism Trotskyism | Savas Matsas | None | None | 0 | 0 |
| Democratic Revival Δημοκρατική Αναγέννηση | DIMAN ΔΗΜ.ΑΝ. | Centre | Greek nationalism Christian democracy | Stelios Papathemelis | None | None | 0 | 0 |
| Democratic Social Movement Δημοκρατικό Κοινωνικό Κίνημα | DΙΚΚΙ ΔH.K.KI. | Left-wing | Soft Euroscepticism Social democracy Socialism | Giorgos Boutris | Alliance of the Overthrow | None | 0 | 0 |
| Fighting Socialist Party of Greece Αγωνιστικό Σοσιαλιστικό Κόμμα Ελλάδας | ASKE Α.Σ.Κ.Ε. | Left-wing | Democratic socialism Left-wing nationalism | | None | None | 0 | 0 |
| Communist Organization of Greece Κομμουνιστική Οργάνωση Ελλάδας | KOE Κ.Ο.Ε. | Left-wing | Communism Maoism | | None | None | 0 | 0 |
| National Front Εθνικό Mέτωπο | EM Ε.Μ. | Far-right | Ultranationalism Greek nationalism | Emmanouil Konstas | None | None | 0 | 0 |
| National Hope Εθνική Ελπίδα | EE E.E. | Right wing to far-right | National conservatism Monarchism | Giorgos Papadopoulos | None | None | 0 | 0 |
| Greek Ecologists Έλληνες Οικολόγοι | EO E.O. | | Ecologism Social progressivism | Dimosthenis Vergis | None | None | 0 | 0 |
| Party of Greek Hunters Κόμμα Ελλήνων Κυνηγών | KEK Κ.Ε.Κ. | Centre-right | Conservatism Hunting | Giorgos Tsagkanelias | None | None | 0 | 0 |
| I Don't Pay Movement Κίνημα Δεν Πληρώνω | | Far left | Socialism Euroscepticism | Vasilis Papadopoulos | Course of Freedom | None | 0 | 0 |
| Organization for the Reconstruction of the Communist Party of Greece Οργάνωση για την Ανασυγκρότηση του Κομουνιστικού Κόμματος Ελλάδας | OAKKE Ο.Α.Κ.Κ.Ε. | Far-left | Communism | Elias Zafiropoulos | None | None | 0 | 0 |
| Organisation of Internationalist Communists of Greece Οργάνωση Κομμουνιστών Διεθνιστών Ελλάδας | OKDE Ο.Κ.Δ.Ε. | Far-left | Communism Trotskyism | | None | None | 0 | 0 |
| Greek Unity Ελληνική Ενότητα | EL.EN ΕΛ.ΕΝ. | Right-wing to far-right | Greek nationalism | Vasilis Protopapas | None | None | 0 | 0 |
| Ecologists of Greece Οικολόγοι Ελλάδας | | Right-wing | Green conservatism | Konstantinos Papanikolas | None | None | 0 | 0 |
| Free Citizens Ελεύθεροι Πολίτες | | Centre-left | Social democracy | Michalis Nikitakis | None | None | 0 | 0 |
| Dostluk, Eşitlik ve Barış Partisi Κόμμα Ισότητας, Ειρήνης και Φιλίας Dostluk-Eşitlik-Barış Partisi | KIEF Κ.Ι.Ε.Φ DEBP | Centre | Türk Azınlık Hakları Centre | Çiğdem Asafoğlu | None | None | 0 | 0 |
| Rainbow Ουράνιο Τόξο Виножито | | Centre | Slavic Macedonian minority rights Regionalism | Collective leadership | None | European Free Alliance | 0 | 0 |
| Panhellenic Citizen Chariot Πανελλήνιο Άρμα Πολιτών | PARP Π.ΑΡ.Π. | Centre-left | | Giannis Dimaras | Independent Greeks (2012–2014) Union of Centrists (2019) | None | 0 | 0 |
| Agricultural Livestock Party of Greece Αγροτικό Κτηνοτροφικό Κόμμα Ελλάδος | AKKEL Α.Κ.Κ.ΕΛ. | Centre | Agrarianism Agrarian reform Euroscepticism | Vakis Tsiompanidis | Independent Greeks (2015) United Popular Front-Agricultural Livestock Party of Greece (2019) | European Alliance for Freedom and Democracy | 0 | 0 |