Most guides about starting a business in Estonia begin and end with e-Residency. The digital ID card, the online portal, the fully remote signup — it is a great story, and for many founders it works well. But it quietly creates a false impression: that e-Residency is the only way to register a company in Estonia.
It is not. Estonian law has always allowed company formation through a notary, and this route predates the e-Residency programme by decades. If you cannot get an e-Residency card, do not want to wait for one, or need a structure the online process does not support, you can open an Estonian company through a notary — a legal path known as notarial incorporation, or registration by proxy when done remotely. You can do it either in person in Tallinn or entirely from abroad, using a notarized power of attorney.
This guide explains how company formation without e-Residency works, what documents you need, how long it takes, and when it is the smarter choice.
Two Legal Paths to an Estonian Company
Estonian company registration runs through the e-Business Register, and there are two legally recognized ways to submit an application.
Electronic registration. All founders and board members sign the application digitally — with an Estonian ID card, Mobile-ID, or an e-Residency card. This is the path most articles describe. It is fast and cheap, but it has a hidden prerequisite: every person involved must already hold a digital ID. For a non-resident founder, that means applying for e-Residency, passing a background check, and waiting several weeks for the card to arrive at a pickup point (see our guide on how to apply for e-Residency in Estonia).
Notarial registration. The founders sign the incorporation documents before an Estonian notary public. No digital ID is required at any stage. And crucially, the founders do not have to be physically present: they can authorize a representative in Estonia through a power of attorney, and that representative signs everything before the notary on their behalf.
Both paths produce exactly the same company — the same OÜ (private limited company), the same legal rights, the same 0% corporate tax on retained profits. The only difference is how the paperwork is signed.
The Notary Route: How It Works
In its simplest form, notarial incorporation looks like this: you travel to Tallinn, sit down with a notary, sign the foundation documents, and the notary submits the application to the Commercial Register. Registration is typically completed within a few business days — the in-person option is covered in detail below.
Most international founders, however, never make the trip. Instead, they use registration by proxy — a power of attorney granted to a local representative, usually a law firm or corporate service provider. The representative attends the notary appointment, signs the incorporation documents in your name, and handles the filing.
This means the entire process can be completed without setting foot in Estonia and without holding any Estonian digital ID.
Registering in Person at an Estonian Notary
If you are willing to travel, the in-person route is the most straightforward version of notarial formation — and it removes the power of attorney stage entirely. No PoA, no apostille, no sworn translation of authorization documents, no courier. You simply travel to Tallinn and set up your company with just a passport.
In practice, the visit is usually arranged through a service provider, who books the notary appointment, prepares the foundation documents in advance, and confirms the company details with you beforehand — so the signing takes a single visit. If you do not speak Estonian, the notary will involve an interpreter, since Estonian law requires that you understand what you are signing.
After the appointment, the notary submits the application to the Commercial Register, and the company is registered within a few business days. This option is especially convenient if you are travelling to Estonia anyway — for example, to meet a bank or business partners — and want to combine the trip with incorporation.
Power of Attorney: The Key Document
The power of attorney (PoA) is what makes PoA-based incorporation possible, so it is worth understanding exactly what is required.
Notarization. The PoA must be certified by a notary in your country of residence. Your Estonian representative will normally prepare the text for you — you only need to bring it to a local notary and sign it in their presence.
Apostille or legalization. Depending on your country, the notarized PoA may also need an apostille (for countries party to the Hague Convention) or consular legalization. Some countries have bilateral agreements with Estonia that remove this step entirely. Your service provider will confirm which applies to you.
Translation. The PoA must be translated into Estonian by a sworn translator. If there are several founders, each founder needs their own power of attorney and its own translation.
Delivery. The original document must physically reach Estonia. In practice, this courier stage is where most of the timeline sits — the Estonian side of the process is usually quick once the papers arrive in Tallinn.
Step-by-Step: Formation by Proxy From Start to Finish
Here is the full sequence for registering an Estonian OÜ without e-Residency, fully remotely:
- Choose a service provider. You will need a representative in Estonia to act under the power of attorney, plus a registered legal address and — if no board member lives in Estonia — a local contact person.
- Agree on the company details. Company name, field of activity, share capital, shareholders, and board members. Check that the name is available in the e-Business Register.
- Sign the power of attorney. Your provider sends you the draft; you notarize it locally, add the apostille if required, and courier the original to Estonia.
- The notary appointment. Your representative signs the foundation resolution and articles of association before an Estonian notary. The notary verifies identities and submits the application to the Commercial Register.
- Registration. The company is usually entered into the register within a few business days of filing. You receive the registry code and can start operating.
From the founder’s perspective, the only active steps are choosing the details and visiting a local notary once.
Documents You Will Need
For a standard single-founder OÜ, the checklist is short:
- A valid passport copy
- The notarized (and, where required, apostilled) power of attorney
- Confirmation of your residential address
- The agreed company details: name, activity, address, share capital
Everything else — the foundation resolution, articles of association, registry application — is prepared on the Estonian side.
Costs and Timeline
Notarial company formation costs more than the digital route. On top of the state fee, you should budget for notary fees in Estonia, sworn translation of the power of attorney, notarization and apostille in your home country, courier delivery, and the service provider’s fee. The exact total depends on your country and the provider, but expect the all-in cost to be noticeably higher than the fully digital path — a full breakdown is in our guide on how much it costs to start a company in Estonia.
The share capital requirement, on the other hand, is the same for both routes and is symbolic: an Estonian OÜ can be founded with share capital starting from just €0.01 per shareholder.
Timeline-wise, the comparison is more interesting than it first appears. Notarial registration itself takes only a few business days once the documents are in Estonia. e-Residency registration is faster on the day — but only after you have waited several weeks for your application to be approved and the card to be delivered. If you need a company urgently, the notary route is often the faster option overall, which surprises many founders. For an even quicker start, some founders combine this route with a shelf company — see our comparison of ready-made companies vs. new registration.
When the Notary Route Makes Sense
Notarial incorporation is not just a fallback for people without e-Residency. There are situations where it is the better tool:
- You need the company now. No waiting for background checks or card delivery.
- Your e-Residency application was refused or delayed. The notary route does not depend on the programme at all.
- You have several founders. Getting every co-founder through the e-Residency process multiplies the waiting time; powers of attorney can be signed in parallel in different countries.
- You need a non-standard structure. Electronic registration works with model articles of association in Estonian. Custom articles, a public limited company (AS), or more complex shareholder arrangements require the notarial format anyway.
- You simply prefer not to apply. e-Residency involves a state background check and biometrics. Some founders would rather not go through it — legally, e-Residency is not required to start a business in Estonia.
Can You Get e-Residency Later?
Yes — and many founders do exactly this. They incorporate via power of attorney to start operating immediately, then apply for e-Residency in parallel. Once the card arrives, they can sign documents, file reports, and manage the company online like any other e-resident.
The two paths are not mutually exclusive; they solve different problems. If you later decide to go digital, we also offer company formation in Estonia with e-Residency. For the practical side of managing the company from abroad, see our guide on running an Estonian company while living abroad.
