The Party of European Socialists (PES) brings together the Socialist, Social Democratic, Labour and Democratic Parties from all over the European Union and Norway. Together they fight for a better and more progressive Europe.


Young European Socialists (YES) is the youth organisation of the S&D Group and the PES. It unites young socialists and social democrats from all over Europe to campaign and organise at the European level.

The Foundation for European Progressive Studies (FEPS) is an independent think-tank close to the S&D Group and the PES.

PES Group - European Committee of the Regions (CoR) is a political group that brings together social democratic and progressive locally and regionally elected politicians from across the EU.

A European network of NGOs that work to advance social justice in Europe and worldwide.

Rainbow Rose is the LGBTI network bringing together people from Socialist, Labour and Social Democratic parties across Europe. They work together for the advancement of LGBTI rights and against discrimination and exclusion across Europe.

The Socialists, Democrats & Greens Parliamentary Assembly Council of Europe (SOC COE). The aim of the Socialist Group is the realisation of the fundamental principles of democratic socialism within the Organization and in the member states of the Council of Europe.