Using an Estonian company’s VAT number in EU member states: situations where it is necessary and practical aspects of its application

Key Points:

When registering a company in Estonia, entrepreneurs often assume that the European market represents a single jurisdiction: a single registration number and VAT number opens access to all EU countries. However, the reality of taxation in the European Union is somewhat different. Although the EU is a single economic area, VAT does not have a centralized structure and remains the responsibility of each individual country. The location of tax liabilities is not determined by the company’s country of incorporation, but depends on where the economic activity takes place: the location of the goods, the place of the transaction, and the location of the buyer play a key role in this determination.

As a result, an Estonian company can conduct all its operational activities within Estonia—management, accounting, banking—while still being registered for VAT in several EU countries. This situation is common in e-commerce, international logistics, and trade in goods. The main rule here is: tax legislation determines the place of the transaction, not the company’s registration. If a transaction, according to tax legislation, takes place in another country, then the obligation to register and report VAT arises in that country, regardless of the company’s legal address.

The Estonian VAT Number and Its Application in the European Union

An Estonian VAT number indicates that a company is registered as a VAT payer in Estonia and has the right to charge VAT on transactions classified as taking place in Estonia. It is important to note that within the EU, each individual transaction is considered independently. A single business may conduct activities across multiple countries: for example, purchasing goods in Poland, storing them in Germany, and distributing them in France, all while operating from Estonia.

In such situations, VAT may be assessed in several countries: the country of dispatch, the country where the goods are stored, the country of purchase, and the country of import. These countries may not be the same. Therefore, a single VAT number cannot cover all activities. Registration in Estonia remains relevant, but is supplemented by other registrations in the jurisdictions where the goods are actually sold or where tax assessment is required.

Differences between OSS and a Local VAT Number

Many companies mistakenly believe that the OSS system is a universal solution for EU registration. However, its functionality is more limited. OSS is a tool that allows for the filing of distance sales returns to private buyers in other EU countries, dispatching goods from one member state. With OSS, there is no need to obtain a VAT number in each country where sales occur, as long as the dispatch is from one country and does not entail the establishment of a physical presence in another.

Registration using a local VAT number means that the company is recognized as a taxpayer in a specific country. This is necessary if the company carries out actual activities in that country: storing, importing, or selling goods, or moving them between warehouses. Once the business goes offline, the OSS should be abandoned, as it will no longer be applicable. Therefore, OSS is a simplified reporting method, not a complete equivalent to registration.

When does an Estonian company need to obtain a VAT number in another EU country?

The determining factor for registration is not the size of turnover, but the nature of the transaction. Even minor activities can trigger this obligation if they are carried out in another country. Below are the most common cases where this occurs.

Warehouse Inventory Management

Most often, company registration is required for storing goods in a warehouse or fulfillment center, such as in the Amazon FBA network or with logistics service providers. Once the goods are in another country, tax legislation considers this to be economic activity by the company, regardless of whether it has employees or an office. The mere presence of the goods is sufficient.

Since the company is required to become a VAT payer, it will be required to file local returns and keep records of goods transactions as if they were carried out domestically. In this case, the OSS scheme will not apply, as the sale will be considered domestic, not distance, since the goods are already in the territory of sale.

Movement of Own Goods within the European Union

Even without an actual sale, the movement of goods from an Estonian warehouse to a warehouse in another country is already classified as a taxable transaction. For tax purposes, this is considered an intra-Union supply in the country of dispatch and an intra-Union acquisition in the country of destination.

To correctly declare the transaction, a company must have a VAT number in the country where the goods will be delivered. Otherwise, declaration will not be possible. Entrepreneurs are often surprised by the appearance of a tax without an actual sale, but in the EU system, the movement of goods is already classified as part of business activity.

Direct Import of Goods to a Foreign Country

When goods enter the EU not through Estonia, but directly to countries such as Spain, Poland, or the Netherlands, they are considered imported in that country. In this case, the company that carried out the import is recognized as an importer in that country and is required to register for VAT. Filing an import declaration and accounting for import VAT is impossible without a local VAT number. An Estonian VAT number is not applicable in this case, as the transaction takes place outside of Estonia, outside its jurisdiction.

Domestic Sales

If goods are sold and delivered within one EU country, for example, if they are stored in Italy and the buyer is also located in Italy, then this is a classic domestic sale. This type of activity is no different from the operation of a local business and is taxed according to local regulations.

In this case, OSS is not applicable, as this is not a case of cross-border distance selling. In this country, full VAT registration and reporting are required.

Temporary Trade and Exhibitions

Selling goods, even for a short period, in another EU country may require registration. If a company participates in an exhibition, fair, or conducts temporary trade, selling products at the event site, this is classified as a local supply.

The important thing is not the duration of the activity, but the fact that it is carried out. Therefore, even one-time events may be subject to VAT registration requirements.

If a company does not have a VAT number in Estonia

Many people mistakenly believe that obtaining VAT payer status in Estonia is a mandatory preliminary step before registering in other countries. However, in practice, this is not the case. VAT registration occurs precisely where the business operates.

Even if a company does not sell or purchase in Estonia, but stores its goods in Germany and sells them within the EU, the tax will be assessed in Germany. In Estonia, company registration may not be necessary at all. This situation is common in international trade: the place of tax liability is the place where the transaction occurs, not the company’s place of registration.

Is it possible to operate an OSS without paying Estonian VAT?

No, since the OSS (One-Stop-Shop) is tied to the country specified in the company’s identification. If the company is registered in Estonia, then the OSS can only be used with an Estonian VAT number. If a company chooses not to obtain an Estonian VAT number, it will need to register in each country where it sells and file reports locally. OSS serves only as a supplement to existing registration, not as a complete replacement.

What are the consequences of obtaining multiple VAT numbers?

From a legal perspective, a company retains its integrity, but from a tax perspective, it is effectively divided into several participants in national systems. This entails the need for separate declarations, different reporting deadlines, different reporting document formats, and the obligation to report the same transactions in several countries simultaneously.

Under cross-border accounting, the movement of goods is recorded as a supply in one country and a purchase in another. Sales are distributed among different jurisdictions, and reporting must be unified and consistent across countries.

This is not double taxation.

Having multiple VAT numbers does not indicate the existence of multiple taxes. One tax applies, but it is paid in the country where the sales occur. The EU system operates in such a way that the tax accompanies the goods as they move and is paid at the point of consumption, not at the company’s registered office.

Registration in multiple countries does not represent an additional burden, but rather a fair distribution of responsibility between the respective jurisdictions.