Free movement of services and establishment

Free movement of services and establishment completes the internal-market sequence begun with goods and persons. Its central concern is access to self-employed economic activity across Member State borders. Article 49 TFEU protects the right of establishment: the right to take up and pursue economic activity on a stable and continuous basis in another Member State. Article 56 TFEU protects the freedom to provide services: the right to offer, receive, or facilitate remunerated activity across borders without permanent integration into the host State economy.

The distinction matters. Establishment assumes a degree of permanence: an office, branch, company, professional practice, agency, or other enduring participation in the host market. Services assume temporariness, even where the service is repeated or economically substantial. The Court of Justice has deliberately refused to turn this into a mechanical test. Duration, regularity, periodicity and continuity are relevant, but not decisive. The proper question is whether the economic operator is entering the host market in a settled way or merely performing a cross-border service.

The doctrinal architecture is familiar from earlier weeks. First, identify a Treaty freedom with a cross-border element. Secondly, identify the burden: direct discrimination, indirect discrimination, indistinctly applicable obstacles, or broader market-access restrictions. Thirdly, ask whether the Member State can justify the measure under express Treaty derogations or judge-made mandatory requirements. Fourthly, apply proportionality. Gebhard is the organising authority: national measures liable to hinder or make less attractive the exercise of fundamental freedoms must be non-discriminatory, justified by an imperative requirement in the general interest, suitable, and necessary.

For Durham Year 1 students, this topic is important for two reasons. Doctrinally, it tests whether you can transfer the method learned in goods and citizenship without collapsing the freedoms into each other. Constitutionally, it reveals the Court's most market-constitutional mode: professional regulation, corporate mobility, authorisation schemes and national licensing rules are treated not merely as domestic policy choices, but as potential obstacles to Union market access.

After Brexit, these Treaty provisions no longer operate in the United Kingdom as directly enforceable future EU rights in the ordinary way. Nevertheless, they remain examinable because Durham's first-year EU Constitutional Law module is concerned with the nature of EU law, its constitutional methods, and its former and continuing relationship with domestic law. Some pre-exit rights and case law may remain relevant through retained, now assimilated, law and through litigation concerning pre-IP completion period facts. The better answer therefore treats the EU doctrine in its own terms, then adds a precise post-Brexit qualification where the question requires it.

The freedom of establishment and the freedom to provide services were part of the original Common Market settlement. The Treaty of Rome sought not only to remove customs duties and quantitative restrictions on goods, but also to permit economic actors to organise production, professional activity and commercial services across national borders. These freedoms were more politically sensitive than goods. Professional qualifications, company law, legal practice, medical services, broadcasting, financial services, insurance, gambling and labour-market-linked service provision all touch areas where Member States traditionally claimed regulatory authority.

The early Treaty provisions contemplated liberalisation by legislative programmes. In practice, harmonisation was slow. The Court of Justice responded by constitutionalising the freedoms through direct effect. Reyners held that the establishment provision could be relied on by an individual lawyer despite the absence of secondary legislation. Van Binsbergen did the same for services. This was a decisive move. It meant that Treaty market freedoms were not mere programme clauses dependent on political implementation. They were judicially enforceable rights capable of disapplying inconsistent national measures.

At first the case law focused on nationality discrimination. A host State could not reserve admission to professional or commercial life to its own nationals, except within narrow Treaty derogations such as public authority, public policy, public security and public health. That discrimination model was powerful but incomplete. Many national rules applied equally to nationals and non-nationals while still making cross-border activity practically difficult: residence requirements, prior authorisation schemes, local professional titles, capital requirements, rules on legal form, advertising bans, and restrictions on corporate branches.

The Court therefore moved from discrimination to restriction. In Säger, it held that Article 56 required not only the elimination of discrimination, but also the abolition of restrictions liable to prohibit or otherwise impede the activities of a service provider established in another Member State. Gebhard generalised that approach across fundamental freedoms. The Court's language of hindrance and attractiveness created a wide prima facie breach, controlled by justification and proportionality.

Company mobility became the most controversial field. Daily Mail initially appeared deferential to the incorporation and tax policies of the Member State of origin. But Centros, Überseering and Inspire Art developed a robust right for companies formed in one Member State to establish through branches or recognition in another. The practical result was regulatory competition in company law: entrepreneurs could incorporate in one Member State and conduct much or all business elsewhere, subject to limited anti-abuse and public-interest controls.

The Services Directive 2006/123/EC attempted to rationalise part of the field, especially administrative authorisations and unjustified requirements. It did not displace the Treaty, and it excludes important sectors, but it matters as a legislative expression of the Court's market-access jurisprudence. The discipline remains constitutional as much as economic. It asks when national regulatory autonomy must yield to cross-border access, and when public-interest regulation may legitimately limit that access.

1. Establishment and services are residual but economically broad freedoms. Article 57 defines services as activities normally provided for remuneration, in so far as they are not governed by goods, capital or persons. Remuneration need not be paid by the recipient personally; it is enough that the activity forms part of economic life. Medical treatment, broadcasting, professional advice, insurance, construction work, tourism and commercial intermediation may all be services. Establishment under Article 49 concerns the taking up and pursuit of self-employed activity, including the creation and management of undertakings.

1. The cross-border element is indispensable. Purely internal situations fall outside the Treaty freedoms. A French lawyer in France with no EU cross-border element does not invoke Article 49 merely because French law is burdensome. Conversely, the cross-border element may arise in several ways. The provider may travel to the recipient; the recipient may travel to the provider; the service itself may move, for example by broadcasting or online provision; or both parties may remain in their States while capital, information or professional activity crosses the border. Cowan is the orthodox authority for passive services: a tourist receiving services in another Member State falls within EU law.

1. Temporariness distinguishes services from establishment. Article 57 expressly says that the service provider may temporarily pursue activity in the host State. Gebhard explains that temporariness must be assessed in light of duration, regularity, periodicity and continuity. A solicitor who occasionally advises clients in Milan may be providing services. A lawyer who maintains permanent chambers there and practises regularly in the Italian market is likely exercising establishment. The labels used by national law are not conclusive.

1. Both freedoms have direct effect. Reyners established direct effect for establishment; Van Binsbergen did the same for services. The practical significance is familiar from Weeks 2 and 3: individuals and companies can invoke Treaty freedoms before national courts against inconsistent national measures. Direct effect also explains why these market freedoms have constitutional force. They are not merely legislative objectives; they are enforceable standards against which domestic law is reviewed.

The cases develop in three movements. The first is direct effect and the dismantling of formal nationality barriers. Reyners concerned a Dutch national denied admission to the Belgian Bar because Belgian law required nationality. The Court rejected the argument that establishment depended on further legislative action and gave the Treaty provision direct effect. Van Binsbergen performed the same function for services, invalidating a residence requirement imposed on a legal representative providing services across borders.

The second movement is the expansion from discrimination to restriction. Säger is the leading services authority. A German rule required a patent renewal service provider to obtain a professional licence. The rule was not straightforward nationality discrimination, yet it impeded a provider established in another Member State. The Court held that Article 56 covers restrictions liable to prohibit or otherwise impede cross-border services. Alpine Investments extended this reasoning to restrictions imposed by the State of establishment: a Dutch ban on cold-calling potential clients in other Member States restricted outbound services, though it was justified by the protection of consumers and the reputation of Dutch financial markets.

Gebhard is the canonical synthesis. A German lawyer practising in Italy was disciplined for using the title avvocato without formal admission to the Italian Bar. The Court distinguished services and establishment by reference to temporariness, then formulated the four-part justification test for measures hindering fundamental freedoms. In practice, Gebhard is the answer structure for most problem questions: scope, restriction, legitimate aim, suitability and necessity.

The third movement is corporate establishment. Centros concerned Danish nationals who incorporated a company in the United Kingdom, where minimum capital rules were less demanding, and then sought to register a Danish branch. Denmark refused, treating the arrangement as an evasion of its company law. The Court held that choosing a favourable company law regime is not itself abuse. Überseering required Germany to recognise the legal capacity of a company incorporated in the Netherlands after its real seat moved to Germany. Inspire Art confirmed that host States could not impose additional capital and disclosure burdens merely because a company incorporated abroad but traded principally in the host State.

Together these cases show the constitutional force of market access. The Court does not abolish national regulation. It requires national regulation to be justified, coherent and proportionate when it burdens cross-border entry. In exams, avoid treating the cases as isolated anecdotes. Reyners and Van Binsbergen establish enforceability; Säger and Gebhard define restriction and justification; Centros, Überseering and Inspire Art apply the same logic to companies and regulatory competition.

See practice questions section below.

See further reading section below.