A real estate and technology holding group based outside the European Union identified Finland as a target market for expansion. The group had operated successfully across three other European jurisdictions. Finland presented a combination of stable corporate income tax rates, a well-developed tax treaty network, and a transparent regulatory system. Yet the group's existing holding structure – designed for a different EU member state – was misaligned with Finnish tax residency rules and created exposure to withholding tax on dividend distributions. Acting before the first Finnish entity was incorporated would save the group from restructuring costs later. Failing to act meant locking in an inefficient structure for years.
This matter involved designing an inbound investment structure for a non-EU holding group entering Finland. The core challenge was aligning the group's corporate architecture with Finnish corporate income tax rules and applicable tax treaty provisions before the first Finnish subsidiary was registered. The engagement ran over approximately four months, from initial assessment to final sign-off on the operative structure.
This case study describes the strategy adopted, the key milestones reached, the complications that arose during implementation, and three transferable lessons for similar cross-border investment matters in Finland.
Client profile and the structural challenge
The client was a mid-size investment group with ultimate beneficial ownership in a non-EU jurisdiction. Its European operations were held through an intermediate holding company in a jurisdiction that had a tax treaty with Finland but lacked the participation exemption conditions the group needed for efficient dividend repatriation.
Two issues stood out on initial analysis. First, the intermediate holding company's level of substance was borderline. Under Finnish tax legislation and the applicable tax treaty, the Finnish tax authority – Verohallinto (Finnish Tax Administration) – could look through a holding entity deemed to lack genuine economic activity. Second, the group intended to deploy capital through both equity and shareholder loans. Thin capitalisation considerations under Finnish corporate income tax rules meant that interest deductibility was not guaranteed without careful structuring of the debt-to-equity ratio.
The group also had plans to assign a senior executive to coordinate Finnish operations part-time from a neighbouring country. This raised an immediate permanent establishment risk. Under Finnish tax legislation, a dependent agent operating in Finland on behalf of a foreign entity can create a taxable presence even without a registered branch. This risk was not visible to the client at the outset – it surfaced only during the initial legal review.
Our tax law services in Finland covered the full scope of the matter: treaty analysis, corporate structure design, and coordination with Finnish corporate law requirements.
Strategy and rationale
The recommended structure rested on three decisions made in sequence.
First, the intermediate holding company was replaced with a new holding vehicle established in an EU member state with robust participation exemption rules. Genuine substance requirements met by the group's existing operations there. Additionally, a current tax treaty with Finland providing reduced withholding tax rates on dividends. This repositioning eliminated the look-through risk and aligned the structure with both Finnish tax legislation and the EU Parent-Subsidiary Directive framework.
Second, shareholder loan terms were restructured to reflect arm's-length pricing. Finnish corporate income tax rules on interest deductibility apply general anti-avoidance provisions where financing arrangements lack commercial substance. The loan documentation was adjusted to include market-rate pricing, defined amortisation schedules, and clear covenants. This approach preserved the group's ability to deduct interest at the Finnish operating company level.
Third, the senior executive's role was redefined contractually. Rather than acting as a representative with authority to conclude contracts in Finland, the executive was designated as a coordination and liaison function only. Contracts would be concluded at the holding level outside Finland. This removed the dependent agent permanent establishment risk identified at the outset.
For a parallel view of how similar holding structures are approached in another EU civil law jurisdiction, the inbound investment structure case study for Portugal offers useful comparison points on treaty selection and substance requirements.
Key milestones and complications encountered
The engagement ran across four phases over approximately four months.
In the first phase – weeks one through three – the team completed a full tax residency and treaty position review. This identified the permanent establishment risk and the thin capitalisation exposure. Both issues required resolution before any Finnish entity could be incorporated.
In the second phase – weeks four through eight – the new intermediate holding vehicle was established. This phase was complicated by the client's internal approval process. The group's board required a formal presentation comparing the old and new structures against three criteria: effective withholding tax rate on distributions, interest deductibility at the Finnish level, and regulatory risk score. Producing this analysis consumed additional time but ultimately accelerated board sign-off.
In the third phase – weeks nine through fourteen – the Finnish operating company was incorporated under Finnish corporate legislation, osakeyhtiölaki (Finnish Companies Act), as a private limited company (osakeyhtiö, abbreviated Oy). Share subscription agreements, shareholder loan documentation, and the executive's revised service agreement were all executed within this phase.
The primary complication arose in week eleven. The Finnish Trade Register – Kaupparekisteri – requested additional documentation on the beneficial ownership chain before completing registration of the new entity. This is a standard anti-money laundering verification step under Finnish corporate legislation, but the client had not anticipated the level of detail required for a multi-layer non-EU ownership chain. The delay ran to ten days. Preparing a clear, pre-emptive ownership disclosure document for the Trade Register from the outset would have avoided this pause entirely.
The corporate law services page for Finland sets out the full registration process and documentary requirements for foreign-owned entities.
Outcome category and transferable lessons
The matter concluded with the Finnish operating company incorporated, the holding structure aligned with the applicable tax treaty, and both the withholding tax exposure and permanent establishment risk addressed before operations began. No specific outcomes or financial results are represented here – the lessons below are the transferable value of this matter.
Lesson one – treaty selection precedes entity incorporation. Choosing the wrong intermediate jurisdiction before incorporating a Finnish subsidiary can create a withholding tax cost that is difficult to unwind without triggering additional tax events. Treaty analysis must be completed as step one, not as an afterthought. The applicable corporate income tax rate in Finland is fixed, but the effective rate on profit repatriation depends entirely on treaty position and holding structure.
Lesson two – permanent establishment risk is frequently invisible to the client. In a significant share of inbound investment matters involving Finnish operations. The initial brief from the client contains no mention of executive mobility or representative arrangements. Yet these arrangements often carry the highest structural risk. Any individual who habitually acts on behalf of a foreign entity in Finland – and has authority to bind it – can create a taxable presence under Finnish tax legislation. Identifying this risk requires a detailed operational review, not only a review of legal documents.
Lesson three – beneficial ownership disclosure for the Finnish Trade Register requires early preparation. Foreign groups with multi-layer ownership structures should prepare a clear, verified ownership chain document before beginning the incorporation process. Verohallinto and Kaupparekisteri both apply rigorous verification procedures. Groups that prepare this documentation in advance reduce registration timelines and avoid the kind of delay encountered in this matter.
To explore how this approach applies to your group's planned entry into Finland, contact us at info@ferrazwhitmore.com.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our tax law practice covers inbound investment structuring, corporate income tax planning, withholding tax analysis, tax treaty application, and permanent establishment risk management across European and international markets. We work with investment groups, institutional investors, and in-house legal teams who require results-oriented counsel on cross-border tax and corporate matters. As a law firm advising clients on Finland entry structures, we combine knowledge of Finnish tax legislation with our dual civil law and common law tradition to deliver practical solutions. The firm's tax team has advised on inbound structuring matters across both EU and non-EU jurisdictions, including matters before the Finnish Tax Administration. To discuss your group's investment structure in Finland, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.