CASE C-292/16 PROCEEDINGS BROUGHT BY A OY BASHIR MOHAMMED KAKURI

TOPIC: CASE C-292/16 PROCEEDINGS BROUGHT BY A OY

BASHIR MOHAMMED KAKURI

Introduction 

The preliminary ruling in Case C-292/16, Proceedings brought by A Oy, delivered by the Court of Justice of the European Union (the "Court" or "CJEU") on 18 October 2017, provides a seminal interpretation of the freedom of establishment in the context of cross-border corporate reorganizations. The case sits at the complex intersection of national fiscal sovereignty and the objectives of the EU's Mergers Directive (Council Directive 90/434/EEC). The Court was called upon to determine whether Finnish legislation, which imposed immediate taxation on the latent capital gains of a permanent establishment transferred to another Member State in a domestic merger, was compatible with Article 49 of the Treaty on the Functioning of the European Union ("TFEU"). The judgment is a cornerstone of the Court's jurisprudence on direct taxation, critically examining the justifications offered by Member States for restricting fundamental freedoms and reinforcing the principle of proportionality. It underscores the Court's role in ensuring that national tax measures, even when pursuing legitimate public interest objectives, do not create unjustified obstacles to the internal market's functioning, thereby providing crucial legal certainty for businesses engaging in cross-border restructuring.

 Factual and Legal Background

The referring court, the Helsinki Administrative Court, was seized of a dispute between A Oy, a Finnish limited liability company, and the Finnish tax authorities. A Oy had absorbed B Oy, another Finnish company, in a statutory merger under Finnish law. A distinctive feature of this transaction was that B Oy held a permanent establishment ("PE") in Sweden, which was consequently transferred to A Oy. Finnish law, transposing the Mergers Directive, generally conferred tax-neutral status on such mergers. This meant that assets transferred from the absorbed to the absorbing company did not trigger an immediate tax liability on their latent capital gains instead, the tax base was deferred, and the absorbing company inherited the historical tax values of the assets. However, a specific derogation in the national legislation stipulated that this tax deferral would not apply to the assets of a PE located in another Member State. In such cross-border scenarios, the hidden reserves of the foreign PE were deemed realized and subject to immediate taxation in Finland. Relying on this provision, the Finnish tax authority issued an assessment against A Oy for the tax on the capital gains attributable to the Swedish PE. A Oy contested this assessment, arguing the rule was contrary to EU law, prompting the national court to seek a preliminary ruling.

Fundamental Freedom Involved (What)

The fundamental freedom in question is the right of establishment under Article 49 TFEU. This article provides that "The freedom of establishment shall include the right to set up and manage undertakings in the territory of another Member State under the conditions laid down for its own nationals." This freedom safeguards the right of companies registered in one Member State to freely establish and operate in others, facilitating cross-border economic activities such as setting up subsidiaries or transferring assets, including permanent establishments. The case revolves around the transfer of a permanent establishment a fixed place of business through which an enterprise conducts its economic activities to another Member State. The transfer triggers a fiscal event under Finnish law, which imposes immediate taxation of unrealized gains on assets transferred abroad, ostensibly to safeguard the fiscal interests of Finland. The core question is whether this legal mechanism unjustly restricts the exercise of the right of establishment by treating cross-border transfers differently from domestic transfers and whether such restrictions are compatible with EU law. This fundamental freedom is directly relevant here because the transfer process involves an economic activity that should be protected against unjustified discrimination or restriction by national rules.

Discrimination or Restriction to Cross-Border Activities (How/Comparability Analysis)

Finnish legislation distinguishes between domestic and cross-border transfers in its approach to exit taxation:

• When a Finnish company transfers a PE within Finland to another Finnish company, it is generally allowed to defer the taxation of unrealized capital gains until realization, thereby not imposing an immediate fiscal burden.

• Conversely, a cross-border transfer of a PE to another Member State results in immediate taxation of unrealized gains regardless of whether the assets are sold or the gains realized later.

This differential treatment constitutes a restriction on the free movement and establishment rights, because it places an additional tax burden exclusively on cross-border transfers, thereby discouraging such activities.

From a comparability perspective:

• Both domestic and cross-border transfers involve the transfer of assets (permanent establishments) which could produce unrealized capital gains.

• The Italian company transferring a PE within Finland and the same company transferring a PE to another EU Member State are in comparable situations under EU law, since both involve the movement of assets across borders, and both could generate unrealized capital gains.

The restriction becomes evident because the Finnish measure disproportionately burdens cross-border transfers by imposing immediate tax, while domestic transfers are allowed to defer taxation. Such disparate treatment hampers the free establishment and cross-border transfer of assets within the EU, violating the core principles of the single market. The Finnish law thereby creates an obstacle for companies wanting to establish or transfer PEs across borders by making these actions financially less attractive, which could indirectly hinder the freedom of establishment guaranteed under EU law.

Justification

Finland justified its exit tax regime on the grounds of protecting its fiscal interests. The state argued that it had a legitimate interest in taxing unrealized capital gains on assets situated within its territory, particularly when those assets were being transferred abroad. The risk of losing future taxing rights over those assets, once they were no longer subject to Finnish jurisdiction, provided a rationale for immediate taxation. This justification aligns with the principle that Member States have the right to safeguard their tax bases and prevent tax avoidance through cross-border reorganizations. The Merger Directive (Directive 90/434/EEC), specifically Article 10(2), recognizes this concern by allowing Member States to tax gains arising from the transfer of a permanent establishment when the transfer results in the loss of direct taxing rights. However, the Directive also requires that such taxation be accompanied by mechanisms to mitigate the burden, such as the possibility of deferred payment, to ensure compatibility with EU fundamental freedoms.

Proportionality

While the Court acknowledged the legitimacy of Finland’s objective in protecting its fiscal interests, it assessed whether the means employed were proportionate to that end. The principle of proportionality requires that any restriction on a fundamental freedom must be suitable to achieve the intended aim, necessary, and not go beyond what is required. The CJEU found that the Finnish legislation failed this test because it did not allow for the deferral of taxation in cross-border cases, unlike in domestic ones. The absence of a deferral mechanism meant that the financial burden was imposed immediately, regardless of whether the gains had been realized or whether the company could afford the tax liability. This lack of flexibility rendered the measure disproportionate, as less restrictive alternatives such as allowing deferred payment could have achieved the same fiscal objective without unduly hindering cross-border activity. The Court emphasized that the availability of a deferral option would preserve Finland’s right to tax while respecting the freedom of establishment, thus striking a fair balance between national fiscal sovereignty and EU law.

Conclusion

In its judgment, the Court of Justice concluded that the Finnish exit tax legislation, insofar as it denied the possibility of deferring taxation on the transfer of a permanent establishment to another Member State, was incompatible with Article 49 TFEU. Although the aim of protecting fiscal interests was legitimate, the measure was not proportionate because it imposed a heavier burden on cross-border transfers without offering equivalent relief mechanisms. The ruling reaffirms the principle that national tax rules must not create unjustified obstacles to the free movement of capital and establishment within the EU. It also underscores the importance of proportionality in balancing fiscal autonomy with fundamental freedoms, requiring Member States to adopt measures that are both effective and respectful of EU law.