Significance for internationally active companies
In recent years, the European Union (EU) has taken significant steps to combat tax avoidance strategies made possible by so-called shell companies (Briefkastenfirmen). These shell companies are legal entities that have little to no economic substance and are often established solely for the purpose of obtaining cross-border tax benefits. In response to this problem, the European Commission proposed the "Unshell" Directive, which is intended to enable a more effective fight against the abusive use of such structures.
The Unshell Directive (Commission proposal: COM(2021) 565) pursues the goal of ensuring that companies operating within the EU make a genuine economic contribution and are not legal constructs without actual substance for the purpose of tax avoidance. In this article, we provide a detailed overview of the directive, its objectives, the affected companies, compliance requirements, and the consequences for companies in the event of non-compliance.
Background and objectives of the Unshell Directive
The necessity for the Unshell Directive arose from years of revelations by global media (e.g., the Pandora Papers and the OpenLux investigation), which showed how frequently shell companies are used within the EU to reduce tax liability. The European Commission has already taken numerous measures against aggressive tax planning, but the issue of shell companies remains a central theme. Such firms are often used to obtain tax advantages in other EU member states by pretending to be economically active companies, while in reality, they carry out no or only minimal operational activities.
An important political goal of the EU is to combat tax competition and aggressive tax planning through legal measures. The Unshell Directive complements existing regulations, such as the Anti-Tax Avoidance Directive (ATAD), and expands the EU legal framework for combating tax avoidance.
Scope and affected companies
The Unshell Directive applies to all companies that are tax resident in an EU member state. This affects numerous legal forms, including corporations, partnerships, and other structures used for tax purposes.
Exemptions from the Directive: Certain types of companies are explicitly excluded from the new regulations, including:
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Companies listed on regulated stock exchanges,
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Regulated financial institutions,
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Holding companies with no or very limited cross-border activities,
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Companies with at least five full-time employees.
These exemptions are found in the text of the Directive on laying down rules to prevent the misuse of shell entities for tax purposes (2021/0434) and aim to focus the directive on high-risk companies.
The seven steps of the substance test
The central mechanism of the Unshell Directive is the so-called substance test, which consists of seven steps. These steps help tax authorities identify companies that potentially represent a shell structure.
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Self-assessment based on gateway criteria: Companies must undergo a self-assessment to determine if they fall within the scope of the directive. The gateway criteria include:
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The type of income (e.g., passive income such as royalties or dividends),
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The volume of cross-border activities,
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The extent of outsourced activities, particularly to third parties.
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High-risk companies: Companies that meet all gateway criteria are considered high-risk. They are obliged to disclose additional information about their substance in their tax return. This information primarily concerns three main factors:
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Availability of own office premises,
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Existence of an active bank account in the EU,
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Employment of sufficiently qualified personnel or presence of management personnel resident near the company.
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Mandatory reporting: Companies considered high-risk must prove their substance in their tax return. This is done by disclosing relevant information that makes it easier for the Finanzamt to determine whether the company carries out sufficient economic activity.
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Presumption of lack of minimal substance: If a company fails to meet one or more of the substance criteria, it is presumed that it does not have sufficient substance and is therefore classified as a shell company.
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Rebuttal of the presumption: However, companies have the opportunity to rebut the presumption by proving that their structure exists for economic rather than tax reasons. This can be done by providing concrete evidence, such as economic reasons for the company's establishment or the use of real resources.
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Exemption from the requirements: A company can apply for a prior exemption if it can prove that the company structure does not create a tax advantage for the company itself or its owners. More information on this can be found in the full text of the Directive.
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Automatic exchange of information: Information about companies that fail the substance test and are classified as shell companies is automatically exchanged between member states to enable transparent tax review.
Tax consequences of the Unshell Directive
Should a company fail the substance test and be unable to rebut the presumption of a shell structure, this has significant tax consequences. Possible consequences include:
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Withdrawal of tax benefits: Companies deemed to be shell companies lose their entitlement to certain tax benefits, such as exemptions from withholding taxes on dividends, interest, or royalties under the Parent-Subsidiary Directive (2011/96/EU) or the Interest and Royalties Directive (2003/49/EC).
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Tax reclaims: In cases where a company has wrongly claimed tax benefits, tax authorities (Finanzamt) may issue reclaims. These can lead to significant financial burdens.
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Direct taxation of shareholders: In certain cases, the income of the shell company is attributed directly to the shareholders as if they had received the income directly. This leads to taxation at the shareholder level, whereby the actual tax advantages of a shell structure are lost.
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Negative impact on business image: In addition to direct tax consequences, classification as a shell company can also have a negative impact on a company's business image, particularly regarding cooperation with international business partners and investors.
Impact on internationally active companies and their compliance strategies
The Unshell Directive represents a significant challenge for internationally active companies, especially those operating in several EU countries and using complex tax structures. Companies must ensure that they have sufficient substance and meet the new requirements of the directive to avoid tax disadvantages.
Compliance requirements:
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Companies must conduct comprehensive internal reviews to ensure that their structures comply with the requirements of the Unshell Directive.
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It is particularly important that companies have their own office premises, an active bank account, and qualified personnel to meet the required substance criteria.
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Tax planning strategies based on the use of cross-border structures must be reconsidered and possibly adjusted to ensure they are not viewed as aggressive or abusive.
Summary
The Unshell Directive is a decisive step by the European Union to combat aggressive tax planning through shell companies. It forces companies to review their structures for genuine economic substance and ensure they do not exist solely for tax reasons.
Companies affected by the new regulations should take proactive measures to adjust their tax structures and meet the new compliance requirements. Otherwise, they face significant tax disadvantages, loss of reputation, and potentially reclaims of tax benefits wrongly claimed.
For internationally active companies, it is essential to deal intensively with the new specifications and ensure they fully comply with the new requirements of the Unshell Directive.
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Note
**This article is for general information purposes and was carefully created by the Lexo.Tax editorial team. Personal tax advice can only be provided within the framework of membership at Lexo.Tax – and exclusively to the extent legally permitted under § 4 Nr. 11 StBerG (Tax Consultancy Act).