Documents for a number abroad

Estonian business phone number

A +372 5 mobile number available with an address anywhere in the world.

Local and mobile, document by document

Required documents, local and mobile

Estonian local number

+372 · For businesses only

Not available

Estonian landline numbers are not offered here: in Estonia, mobile is the number type offered. It calls landlines and mobiles alike.

Estonian mobile number

+372 · For businesses only

Required address

Address anywhere in the world

The company’s address can be anywhere in the world. No supporting document is needed.

To provide

  • Commercial register extractDocumentIt proves the company exists: the e-Business Register extract for an Estonian company, otherwise the equivalent from the register where the company is registered (for example the Kbis extract in France).
  • Company nameTo enterThe company’s official name.
  • Company addressTo enterAn address in any country, with no document to attach.

Indicative list updated on 15 October 2026. Requirements are set by each country’s authorities and may change; the exact list is confirmed when you order the number.

Getting a Estonian virtual phone number for your business

Estonia has made digital government its trademark: a company can be set up and run there entirely online. A +372 number lets you call your Estonian prospects without showing a foreign country code.

It is one of the lightest applications on the list. For a mobile number, the company’s address can be anywhere in the world, with no proof to attach. The only document requested is a commercial register extract, which proves the company exists.

In Estonia, mobile is the number type offered, starting with +372 5. Estonian landline numbers are not offered here, which does not get in the way of prospecting: a mobile number calls landlines and mobiles alike.

Country code and number format

Local (landline) Not available
+372 +372, with no area code: landline numbers have 7 digits and follow the country code directly. Example: +372 612 3456.
Mobile
+372 +372 5, then 6 or 7 digits (7 or 8 digits in total). Example: +372 5123 4567.

What you need to know

No area codes

Since 2003, Estonia has used a closed numbering plan: all calls within the country are local and no city code is used. The numbering plan is managed by the Consumer Protection and Technical Regulatory Authority (TTJA).

The e-Business Register

The Estonian commercial register (e-äriregister) is kept electronically by the Centre of Registers and Information Systems (RIK). Each company has a registry code (registrikood), which is used to look it up and obtain its data.

e-Residency

Estonia issues an official digital identity, e-Residency, which lets people set up and run an Estonian company online from abroad. A company created this way has its own Estonian commercial register extract.

Call prospects in Estonia with a local number

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Other countries

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Frequently asked questions about Estonian business numbers

For a mobile number: a commercial register extract, the company name and the company address. The address is simply entered, with no proof to attach.
Yes for a mobile number: the company’s address can be anywhere in the world. The commercial register extract proves the company exists.
Estonian landline numbers are not offered here. The +372 5 mobile number is the route offered in Estonia, and it calls landlines and mobiles alike.
No. For an Estonian mobile number, the company’s address can be anywhere in the world, and no proof of address is requested.