The Global Entrepreneurs Guide to CFC Rules

CFC (controlled foreign corporation) rules are a set of legislation primarily introduced to prevent the operation of empty shell companies in low-tax jurisdictions out of countries with higher corporate taxes.

What is the purpose of CFC rules?

Corporate tax rates vary widely throughout the world. The industrialized nations of the West generally have high tax rates, while there are many countries with lower or even zero percent tax rates in the world.

Without CFC rules, citizens of high-tax jurisdictions could circumvent their countries high tax rates, by operating their business in low-tax jurisdictions. Especially today where business can be controlled virtually and without requiring any fixed physical location, this has become more relevant than ever.

To prevent businesses and individuals from minimizing their tax liability by taking advantage of cross-country differences in taxation, many countries have implemented various anti-tax avoidance measures.

How CFC rules are being applied

CFC Rules Basic Structure
CFC Rules Basic Structure

Even though CFC rules can be quite complex, they generally follow the same basic structure:

  1. An ownership threshold determines whether an entity is considered a controlled foreign corporation. Most Western countries consider a foreign subsidiary a CFC if one or more related domestic corporations own at least 50 percent of the subsidiary. Twenty-nine OECD countries use this standard.
  2. If the subsidiary is considered a CFC, there is another test to determine whether the subsidiaries income should be taxed domestically. Most Western countries view a subsidiary as taxable if the foreign jurisdiction’s tax rate is below a certain threshold, and/or a certain share of the income is passive. Passive income includes earnings that don’t stem from actual business activity, like interest, dividends, rental income, and royalty income.
  3. Once it has been determined that the subsidiary is a CFC and to be taxed domestically, the countries decide what income earned by the CFC will be subject to tax. These rules also vary significantly and can apply to a share of passive income or both active and passive income.

We can roughly differentiate between five different levels of CFC rules.

  • Category 1: Strict rules against active income
  • Category 2: Strict rules against passive income
  • Category 3: Soft rules against passive income
  • Category 4: General tax avoidance rules
  • Category 5: No CFC rules

This is not a clear categorization, and the different CFC rules are subject to regular change. A good place to find up-to-date information on the specific rules for a country is the PWC Worldwide Tax Summary.

Most OECD-countries and industrialized countries have strict CFC rules that also target actively operating enterprises. If they are tax-liable domestically or abroad depends on the percentage of ownership and the tax rate in the country of incorporation.

Also by 2021, all members of the European Economic Area will have to implement CFC rules. Many

Some countries do not target the active management of foreign companies in low tax jurisdictions with that much rigor. Their CFC rules only affect passive shell companies, with their passive income like capital gains, rental income or licensing fees. If they were to be paid out to an individual, income tax and capital gains tax would apply.

The main goal when operating a shell company is to pay out earning to the owners’ personal bank account. This is generally only possible if there are no CFC rules, or if they donโ€™t apply in the specific case.

This is often the case in countries with weak CFC rules. In those countries, they require a high percentage of ownership combined with a low-tax in the country of the foreign corporation.

Sometimes the rules only apply to either individuals or companies. For example, if only companies are affected by the CFC rules, they are no longer able to use certain methods to transfer profits (from one country to another). A private citizen could still use an offshore company to safe taxes and transfer extra income to his bank account.

Following you will find a very simplified overview of the different categories of CFC rules, and the countries which use them. Specifically, you will find the percentage of ownership and the tax rates required for them to take effect.

CFC Rules in Europe
CFC Rules in Europe

Countries with strict CFC rules, against active enterprises

Rules apply if:

  • Egypt ๐Ÿ‡ช๐Ÿ‡ฌ: Domestic management, more than 70% passive income
  • Belgium ๐Ÿ‡ง๐Ÿ‡ช: Belgian company holds a direct or indirect participation of more than 50% of the capital, voting rights, or profit of a foreign entity + the foreign entity is taxed less than half of the CIT under Belgian rules
  • Brasil ๐Ÿ‡ง๐Ÿ‡ท: Crediting of foreign tax up to 34%
  • China ๐Ÿ‡จ๐Ÿ‡ณ: Below 12.5% corporate tax
  • Croatia ๐Ÿ‡ญ๐Ÿ‡ท :
  • Estonia ๐Ÿ‡ช๐Ÿ‡ช: Below 12% corporate tax
  • France ๐Ÿ‡ซ๐Ÿ‡ท: 50% below the French tax rate
  • Germany ๐Ÿ‡ฉ๐Ÿ‡ช: Domestic management, below 25% corporate tax, passive income
  • Greece ๐Ÿ‡ฌ๐Ÿ‡ท: Domestic management, below 13% corporate tax
  • UK ๐Ÿ‡ฌ๐Ÿ‡ง: Domestic management
  • Iceland ๐Ÿ‡ฎ๐Ÿ‡ธ: Domestic management, below 13.3% corporate tax
  • Israel ๐Ÿ‡ฎ๐Ÿ‡ฑ: Domestic management, below 15% corporate tax, passive income
  • Italy ๐Ÿ‡ฎ๐Ÿ‡น : 50% below the Italian tax rate
  • Japan ๐Ÿ‡ฏ๐Ÿ‡ต : Below 20% corporate tax
  • South Korea ๐Ÿ‡ฐ๐Ÿ‡ท : Below 15% corporate tax
  • Norway ๐Ÿ‡ณ๐Ÿ‡ด : 2/3 below Norwegian tax, more than 50% of shares
  • Portugal ๐Ÿ‡ต๐Ÿ‡น : Below 60% of Portuguese taxes
  • Russia ๐Ÿ‡ท๐Ÿ‡บ : Domestic management, more than 10.000.000 Rubel income
  • South Africa ๐Ÿ‡ฟ๐Ÿ‡ฆ : More than 50% of shares, Crediting of foreign taxes
  • Spain ๐Ÿ‡ช๐Ÿ‡ธ : Below 75% of Spanish taxes
  • Sweden ๐Ÿ‡ธ๐Ÿ‡ช : Below 12.1% corporate taxes
  • Hungary ๐Ÿ‡ญ๐Ÿ‡บ : Below 10% of corporate taxes
  • USA ๐Ÿ‡บ๐Ÿ‡ธ : More than 10% of shares, more than 50% shares of us-citizens

Countries with strict CFC rules, against passive enterprises

  • Australia ๐Ÿ‡ฆ๐Ÿ‡บ : min. 5% passive income of total income
  • Denmark ๐Ÿ‡ฉ๐Ÿ‡ฐ : more than 50% passive income of total income
  • Lithuania ๐Ÿ‡ฑ๐Ÿ‡น : Below 75% of Lithuanian taxes on passive income
  • Mexico ๐Ÿ‡ฒ๐Ÿ‡ฝ : Less than 75% of Mexican taxes, more than 20% passive income
  • New Zealand ๐Ÿ‡ณ๐Ÿ‡ฟ : More than 5% passive income
  • Canada ๐Ÿ‡จ๐Ÿ‡ฆ : Passive income, ownership of more than 10% of outstanding shares, ownership of more than 50% of voting shares
  • Peru ๐Ÿ‡ต๐Ÿ‡ช : Less than 75% of Peruvian tax
  • Venezuela ๐Ÿ‡ป๐Ÿ‡ช : Less than 20% corporate tax

Countries with soft CFC rules, against passive enterprises

  • Argentina ๐Ÿ‡ฆ๐Ÿ‡ท : min. 50% passive income
  • Indonesia ๐Ÿ‡ฎ๐Ÿ‡ฉ : more than 50% ownership
  • Poland ๐Ÿ‡ต๐Ÿ‡ฑ : more than 50% passive income, less than 25% of Polish tax, more than 250.000โ‚ฌ revenue
  • Turkey ๐Ÿ‡น๐Ÿ‡ท : more than 25% passive income, less than 10% taxes, only for corporations
  • Uruguay ๐Ÿ‡บ๐Ÿ‡พ : below 12% taxes, only for individuals

Countries without CFC rules, but general limitations

  • Austria ๐Ÿ‡ฆ๐Ÿ‡น : Requires significant assets for active companies
  • Latvia ๐Ÿ‡ฑ๐Ÿ‡ป : 15% withholding tax on transactions with low-tax countries
  • Malta ๐Ÿ‡ฒ๐Ÿ‡น : More than 50% passive income, less than 15% taxes
  • Netherlands ๐Ÿ‡ณ๐Ÿ‡ฑ : 15% withholding tax on services in countries with less than 12.5% or blacklisted

Countries without any CFC rules

  • Simply all remaining countries.

To mention a few important ones:
Switzerland ๐Ÿ‡จ๐Ÿ‡ญ , Ireland ๐Ÿ‡ฎ๐Ÿ‡ช , Czech Republic ๐Ÿ‡จ๐Ÿ‡ฟ , Slovakia ๐Ÿ‡ธ๐Ÿ‡ฐ , Luxembourg ๐Ÿ‡ฑ๐Ÿ‡บ , Chile ๐Ÿ‡จ๐Ÿ‡ฑ

Non-cooperating or blacklisted countries ๐Ÿด

Some countries donโ€™t rely on the tax rate as the primary deciding factor. They instead simply decide on a by-country-basis, whether or not to apply CFC rules. They maintain lists of tax havens/blacklists. Companies from those countries automatically trigger the CFC rules and have to pay domestic corporate income tax. Many times additional limitations or the inability to deduct certain business expenses apply.

Some countries take the opposite approach and choose to use a whitelist instead. Their citizens can seamlessly own and operate a company and pay taxes at source, as long as it is in a country on the whitelist. Often these lists include the largest trade partners. Germany tends to be a member of many whitelists for example.

So-called tax heavens are often being blacklisted. There is no clear definition of what constitutes a tax haven. Different countries have different standards. A zero percent corporate tax rate, in general, gets a country blacklisted automatically.
Treaties for the exchange of tax information can lead to the countries being taken off the list again. Because of that, there can be zero tax countries that are not blacklisted.

After the recent data leaks like Panama Papers and Paradise Papers, the EU now tries to sanction blacklisted countries. Up until very recently, there was no agreed upon blacklist in the EU. But in October

The different blacklists of individual member states can be found under this link.

A few exceptions to CFC rules

There are some cases, in which CFC rules don’t come into effect.

Exception #1: EU freedom of establishment ๐Ÿ‡ช๐Ÿ‡บ

As a consequence of the โ€œscandalsโ€ around offshore companies and tax-havens of recent years, we might see a move from offshore to onshore. Even within the European Union, there are several models and strategies for tax optimization and tax reduction. All completely legal and official.

The reason for this is the EU โ€œfreedom of establishmentโ€. It allows citizens of EU countries to operate companies in other member states without restrictions.

In theory, EU law superordinates national laws and is supposed to override any national regulations that are aiming to prevent tax optimization. Exit taxes or CFC legislation are not supposed to apply. There are still countries that do not follow the EU legislation and continue to view other member states like Malta, Cyprus, Ireland, Estonia or Bulgaria as low-tax countries where the CFC rules fully apply, in cases where there is no local economic substance.

In general, the EU has been trying to close any loopholes. Most countries will therefore soon have more and stricter CFC rules. There are also discussions around unified European corporate taxes.

Exception #2: Permanent establishment with economic substance ๐Ÿข

CFC rules are primary trying to target the use of empty shell companies.

Things change, when a company can show credible economic activity in the country of incorporation, so-called โ€œeconomic substanceโ€. This means renting office space, having employees and other company assets. Given enough substance, those types of companies can be operated even from countries with strict CFC rules.

There are two aspects in which substance plays an important role. The first are double taxation agreements (DTA) (or double taxation avoidance agreements). How much substance is required exactly varies greatly between countries.
The second aspect is the EU freedom of establishment.

In cases where there is a double taxation agreement (DTA) between a high-tax and a low-tax country, companies in the low-tax jurisdiction are being recognized, given enough substance.

If there is no DTA things tend to become more complicated, but not impossible. It really depends on the countries involved.

Case studies for residents of different EU countries

Example #1: Residents of Germany

Germany is one of the countries with the most restrictive CFC rules (called Aussensteuergesetz in German).

The controlled foreign company has to show a significant amount of substance. A single employee and a small office is most likely not sufficient if the company generates significant earnings.

Furthermore, the managing director has to spend a certain amount of time in the country abroad and must not have more than 50% ownership.

The company also has to contribute to the local economy and demonstrate an economic interest in establishing the company abroad. For example having local clients, which can often be difficult to acquire in a tax-haven.

If the company fails to meet those requirements, it will have to pay German withholding tax.

Even if the profits are not being distributed, they are still getting taxed in Germany.

Example #2: Residents of Austria

In Austria as of 2018 things are still quite different. Austria still has no CFC rules, just some general rules that impede tax avoidance when creating companies abroad.

Passive foreign income generally gets taxed.

However, the rules donโ€™t impede Austrian residents from keeping their profits in the foreign company. No taxes have to paid on profits that havenโ€™t been distributed.

You still need to justify the existence of the foreign company, for example, direct market access in a specific region. But in general, you can manage many different online businesses from Austria without a huge amount of difficulties.


As you can see the topic of CFC rules can become very complex very quickly. In general, itโ€™s advisable to consult with an expert that is up-to-date with the legal situation and the current interpretation.

The rules are also constantly in motion.

For example, as of the writing of this article a draft has been introduced in the Austrian parliament to finally implement CFC rules there as well. And the Czech Republic introduced CFC rules in 2017.

If you need advice or legal consultation regarding the operation of a foreign company, email us at [email protected], or schedule a consultation, and we can put you in touch with competent and trustworthy tax lawyers.


  1. Chris Natterer June 11, 2019
  2. Laura Fasquel December 23, 2020
  3. Nizare January 28, 2021
    • R.S. March 17, 2021

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