EORI Number in Finland

An EORI (Economic Operators Registration and Identification) number identifies your business to customs across the EU. This page explains the Finland EORI format, how to get one from Finnish Customs (Tulli), and lets you validate any number instantly.

Finland EORI format

A Finnish EORI is FI followed by the company's Business ID (Y-tunnus).

How to get an EORI number in Finland

1. Confirm your business is established in Finland (or has the required customs registration there).
2. Apply through Finnish Customs' online EORI registration service.
3. Have your Business ID (Y-tunnus), company name and registered address ready.
4. Receive your EORI number — usually within a few working days — and validate it below before your first declaration.

Official source: Finnish Customs (Tulli).

Cost, validity and processing time

• The EORI number is free — Finnish Customs (Tulli) does not charge for issuing it.
• It is valid EU-wide. Once any member state has issued your EORI, you do not need another one to declare goods in other EU countries.
• A business established outside the EU registers in the member state where it first lodges a customs declaration or appoints a representative — not necessarily Finland.
• Processing normally takes a few working days, though incomplete applications are the most common cause of delay.

Frequently asked questions

Is the Finnish EORI based on the Business ID?

Yes — a Finnish EORI is FI plus your Y-tunnus, but it must be activated by registering with Tulli before you can use it in declarations.

Do I need an EORI number to import into Finland?

Yes. Any business lodging a customs declaration in Finland — importing or exporting goods — needs a valid EORI number registered with the customs authority.

Where do I register for an EORI number in Finland?

EORI numbers for Finland are issued by Finnish Customs (Tulli). You apply through their online customs registration service.

How do I check if an EORI number is valid?

Use the free EORI checker on this page. It validates the number in real time against the official European Commission EORI service and returns the registered trader where publicly consented.

Related tools

EORI ValidatorTariff & duty lookupHS Classifier

EORI numbers in other countries

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This page provides general guidance only — it is not legal or customs advice and may be incomplete or out of date. Always confirm EORI requirements and validate any EORI number with the official European Commission EORI service and the relevant national customs authority before relying on them.