A European political party, formerly known as a political party at European levelArticle 10.4 of the 2007 Treaty on European Union states that "political parties at European level contribute to forming European political awareness" and Regulation 1524/2007 of December 2007 establishes "the regulations governing political parties at European level and the rules regarding their funding". However, Regulation 1141/2014, adopted in October 2014, is "on the statute and funding of European political parties" and its Article 2 establishes a definition of "European political party". and informally as a Europarty, is a type of European political alliance recognised as a political party operating transnationally in Europe and within the institutions of the European Union (EU). They are regulated and funded by EU Regulation 1141/2014 on the statute and funding of European political parties and European political foundations, and their operations are supervised by the Authority for European Political Parties and European Political Foundations (APPF).

European political parties – mostly consisting of national member parties, and few individual members – have the right to campaign during the European elections, for which they often adopt manifestos outlining their positions and ambitions. Ahead of the elections, some of them designate their preferred candidate (known as Spitzenkandidat or lead candidate) to be the next President of the European Commission. The work of European parties can be supplemented by that of an officially affiliated European political foundation; foundations are independent from European parties and contribute to the public debate on policy issues and European integration.

European parties' counterparts in the European Parliament are the Parliament's political groups. European parties influence the decision-making process of the European Council through coordination meetings with their affiliated heads of state and government. They also work closely with their members in the European Commission.

In addition to the registered European political parties, many other entities are politically active at the European level without meeting the criteria for registration or wishing to register.

History

1970s The first European political parties formed during the 1970s, in the run-up to the first elections of the European Parliament by direct universal suffrage (adopted in 1976, and taking place for the first time in 1979). In 1973, following the enlargement of the European Community to Denmark, Ireland, and the United Kingdom, the enlarged Socialist congress met in Bonn and inaugurated the Confederation of the Socialist Parties of the European Community. In March 1976, the Federation of Liberal and Democrat Parties in Europe was founded in Stuttgart by parties from Denmark, France, Germany Italy, Luxembourg, and the Netherlands. A few months later, in July, party representatives from Belgium, France, Germany, Ireland, Italy, Luxembourg, and the Netherlands met in Luxembourg and founded the European People's Party.

1990s

In 1992, Section 41 of the Treaty of Maastricht added Article 138a to the Treaty of Rome. Article 138a (the so called party article) stated that "Political parties at European level are important as a factor for integration within the Union. They contribute to forming a European awareness and to expressing the political will of the citizens of the Union", thus officially recognising the existence of European political parties.

In 1997, the Treaty of Amsterdam established who should pay for expenditure authorised by the party article (renumbered Article 191). This provided a mechanism whereby European parties could be paid out of the budget of the European Union, and European parties started to spend the money. Such expenditure included the funding of national parties, an outcome not originally intended.

2000–2003 In June 2000, the European Court of Auditors considered that the funding of European political parties should not be carried out using appropriations made for political groups in the European Parliament, as had long been the case. This decision led the 2001 Treaty of Nice to add a second paragraph to Article 191 of the Treaty on the Functioning of the European Union (at the time, the "Treaty establishing the European Economic Community") to explicitly allow the funding of European political parties from the budget of the European Union. The new paragraph stated that "the Council, acting in accordance with the procedure referred to in Article 251, shall lay down the regulations governing political parties at European level and in particular the rules regarding their funding." The reference to "Article 251" refers to the co-decision procedure, which involves both the European Parliament and the Council as co-legislators.

In November 2003, the European Parliament and the Council of the European Union adopted Regulation 2004/2003 "on the regulations governing political parties at European level and the rules regarding their funding". Regulation 2004/2003 provided the first official definition of European political parties and created a framework for their public funding.

This framework provided that, out of a total envelope for European parties, 15% would be distributed equally (the lump sum), and 85% would be distributed in proportion to each party's number of members of the European Parliament (MEP-based funding). Additionally, public funding could not exceed 75% of a European party's reimbursable expenditure (referred to as the "co-financing rate"); this means that European parties were required to raise 25% of their budget from specific private sources ("own resources"), such as donations or member contributions. Regulation 2004/2003 also introduced transparency obligations, limitations on donations, and prohibitions on spending, including a ban on the direct or indirect funding of national parties and candidates.

2004–2007

The Regulation was later detailed by the Decision of the Bureau of the European Parliament of 29 March 2004 and amended by Regulation 1524/2007.

In particular, Regulation 1524/2007 clarified the funding framework and changed the co-financing rate, allowing public funding from the general budget of the European Union to reach 85% of European parties' reimbursable expenditure. This change meant that European parties were only requested to provide 15% in private co-financing.

Regulation 1524/2007 also allowed European parties to set up affiliated European political foundations, separate entities contributing to the debate on European issues, organising conferences, and carrying out research, and linking like-minded national political foundations. Finally, the revised regulation explicitly allows European parties to finance campaigns conducted for elections to the European Parliament.

2014

In October 2014, the European Parliament and the Council adopted Regulation 1141/2014, which replaced Regulation 2004/2003 and overhauled the framework for European political parties and foundations, including by giving them a European legal status. It also established the Authority for the European political parties and European political foundations (APPF), a standalone entity for the purpose of registering, controlling, and imposing sanctions on European parties and foundations.

Regulation 1141/2014 applied as of 1 January 2017, and covered the activities of European parties and foundations starting with the financial year 2018. Since then, applications for public funding are placed with the APPF, but decisions on funding remain with the European Parliament.

2018–2019 In May 2018, the European Parliament and the Council adopted Regulation 2018/673, which amended Regulation 1141/2014 by detailing provisions relating to the registration of political parties and foundations, and transparency regarding political programmes and party logos.

Among others, Regulation 2018/673 introduced a number of changes, including the following: within the overall amount of public funding available, the shares of the lump sum and of the MEP-based funding were brought, respectively, to 10 and 90% (compared with 15 and 85% before); and European parties' co-financing rate was brought down to 10% (compared to 15% before).

In March 2019, the European Parliament and the Council adopted Regulation 2019/493, which further amended Regulation 1141/2014. Changes focused mostly on the use of personal data by European political parties and foundations. The modalities of the implementation of the Regulation were later updated by the Decision of the Bureau of the European Parliament of 1 July 2019.

2020s In June 2021, in line with Article 38 of Regulation 1141/2014, MEPs Charles Goerens (ALDE) and Rainer Wieland (EPP) of the European Parliament's Committee on Constitutional Affairs (AFCO) presented a draft report on the implementation of the Regulation. With regard to funding, the draft report called on the Commission and co-legislators to clarify the definition of indirect funding from European political parties and foundations to national member parties, remove the ban on financing referendum campaigns on European issues, allow the funding of European parties from non-EU national parties (which, following Brexit, meant that political parties in the UK could no longer finance European parties), broaden the categories of private funding, decrease European parties' co-financing rate, and simplify accounting procedures.

In November 2021, the European Commission proposed a text for a new regulation aimed at replacing Regulation 1141/2021, using the recast procedure. The Commission's document proposes a definition of political advertising, strengthens provisions on gender balance, clarifies the requirements for the display of the logo of the European political party by its member parties, and extends the obligation to comply with EU values to member parties. With regard to funding, this proposal retained the European Parliament's suggestion to lower European parties' co-financing rate (decreasing it from 10% down to 5%, and down to 0% in election years). It also included a new category of "own resources", allowing European parties to raise private funding from specific economic activities, such as seminar fees or publication sales; funding from this new category would be capped at 5% of European parties' budget. Finally, it proposed allowing European parties to receive contributions from national member parties located in non-EU members of the Council of Europe. The European Parliament's AFCO Committee criticised the decision of the European Commission to opt for the recast method, which effectively limits discussions to the provisions of the Regulation which the Commission has decided to modify and prevents a wider review of the Regulation.

In March 2022, the Council of the European Union adopted a political agreement (its own negotiating position). In July 2022, the European Parliament's AFCO Committee adopted its own position, which was endorsed by the Plenary in September 2022. Trilogues between the European Parliament, Council of the European Union, and European Commission took place in September, October and November 2022, and in March 2023, but did not reach an agreement.