Selling your Estonian OÜ: notarised share transfer, valuation, tax on the gain for a non-resident
Selling an Estonian OÜ almost always means a notary, a share transfer contract, and an update to the Commercial Register. What surprises most non-resident founders is the tax answer: if the company owns no Estonian real estate, Estonia usually taxes none of your gain. That rule sits in the Income Tax Act, not in some grey area, and almost nobody states it this precisely. This guide walks through notarisation, what a notary actually charges, the exact two-condition test for whether Estonia taxes a non-resident’s gain at all, and how a small OÜ actually gets sold and handed over in 2026.
The short answer
Share transfers are notarised by default. Only a company with at least €10,000 of fully paid share capital and amended articles can waive that under ÄS §149.
A non-resident individual’s gain is taxed in Estonia only if more than 50% of the company’s property was Estonian immovable property (at the transfer, or anytime in the two years before it) AND the seller held at least 10%.
If both conditions hold, the rate is 22%, on sale price minus acquisition cost and transfer costs, declared on Form V1 (table 3.1) by 30 April, paid by 1 October.
A normal software, agency or e-commerce OÜ with no Estonian property: no Estonian tax on the non-resident seller’s gain.
If Estonia doesn’t tax the gain, your home country usually still does. A double tax treaty allocates the right to tax; it never zeroes it out.
Remote authentication with an e-Residency digital ID lets you close the sale without flying to Tallinn.
What actually happens when you sell an Estonian OÜ
Selling an Estonian OÜ follows the same sequence whether the buyer is a stranger or a co-founder buying you out. You agree a price and structure, the buyer runs due diligence, you sign a sale-purchase agreement, and a notary authenticates the actual share transfer. The notary then submits the change directly to the Commercial Register — you don’t file it yourself. After that comes the paperwork non-lawyers forget: updating the beneficial owner entry, swapping board members if needed, handing over seven years of accounting records, and re-doing KYC with the bank or EMI. None of these steps are optional, and skipping one is usually what turns a tidy sale into a months-long cleanup for the new owner.
Agree price and deal structure with the buyer
Buyer runs due diligence (EMTA arrears, annual reports, contracts, beneficial owner data)
Sign the sale-purchase agreement (SPA)
Notary authenticates the share transfer
Notary submits the change to the Commercial Register
Update the beneficial owner register entry
Hand over accounting records and re-KYC the bank/EMI account
Does the share transfer have to be notarised?
Yes, by default. Estonian law requires a disposal of OÜ shares to go through notarial form — an Estonian notary authenticates the transaction and then submits the change to the Commercial Register on your behalf. This applies whether you’re selling 100% of the company or a 5% stake to a new investor. There is one statutory way around it: ÄS §149 lets a company waive the notarial form for share transfers and pledges, but only if the company’s share capital is at least €10,000 and fully paid, and its articles of association are amended to include the waiver. Amending the articles for this purpose needs the consent of every shareholder, not just a majority. Where the waiver is in place, the management board — not the Commercial Register — keeps the official list of shareholders.
Why most e-resident OÜs can’t use the waiver — and what to do before you sell
Most e-resident OÜs can’t use the §149 waiver, because most were never capitalised enough to qualify. Since Estonia abolished the old €2,500 minimum share capital, the typical e-resident company is incorporated with €1 to €100 of capital — nowhere near the €10,000, fully paid, that the waiver requires. That means their sale must go through a notary regardless of how small or simple the deal is. If you’re building a company with a future sale in mind, this is worth fixing early: raise share capital to €10,000, pay it in fully, and amend the articles with all shareholders’ consent while the company is small and everyone agrees easily. Doing it years later, mid-negotiation with a buyer, is slower and gives every shareholder new leverage over the deal.
Can you sell it without flying to Tallinn?
Yes — a non-resident seller does not need to travel to Estonia to sign a share transfer. Estonian notaries offer remote authentication (kaugtõestamine) over a video bridge, and an e-Residency digital ID is exactly the credential it’s built for. You identify yourself and sign electronically while the notary runs the same authentication they would in their office. This is routine now, not an experimental workaround, but it still needs booking: contact the notary in advance, confirm they support remote sessions for the specific transaction, and make sure every party who needs to sign — buyer, seller, sometimes a spouse for marital property reasons — can join at the same time. Keep your e-Residency card, PIN codes and a stable internet connection ready; a failed video session usually just means rebooking, but it can push a closing date back by days if you left it until the last minute.
What does the notary actually cost?
Notary fees for a share transfer are set by the Notary Fees Act and scale with the transaction’s value — a higher sale price means a higher fee, not a flat charge. A two-party contract, which a share transfer is, doubles the base fee. As a worked example, a transaction valued at €60,000 carries a base fee of roughly €98, so the two-sided contract lands around €196, before VAT. Add Estonia’s 24% VAT on top. There has also been discussion of introducing a €250 minimum notary fee for incorporations and share transfers — treat that as a proposal to check with your notary, not confirmed law. Because the fee depends entirely on your transaction value, ask the notary handling your deal for an exact quote before you rely on any figure here.
Will Estonia tax my gain as a non-resident?
Estonia taxes a non-resident individual’s gain on selling OÜ shares only if two conditions both hold. First, more than 50% of the company’s property was Estonian immovable property — land, buildings, structures — at the time of the transfer, or at any point in the two years before it. Second, the non-resident held at least 10% of the company at the time of the sale. Both conditions have to be true; either one alone means Estonia doesn’t tax the gain. Where both do apply, the tax rate is 22%, applied to the sale price minus your acquisition cost and the costs of the transfer, for income from 1 January 2025 onward. You declare it on Form V1, table 3.1, by 30 April of the following year, and pay by 1 October of the year you file. For an ordinary software, agency or e-commerce OÜ that owns no Estonian property, neither condition is met — Estonia simply has nothing to tax.
Scenario | >50% Estonian immovable property (now or in prior 2 years)? | Seller held ≥10%? | Estonia taxes the gain? |
|---|---|---|---|
Typical SaaS or agency OÜ, no property owned | No | Yes | No |
E-commerce OÜ with a leased (not owned) warehouse | No | Yes | No |
Property-holding OÜ, seller owned 15% | Yes | Yes | Yes, 22% |
Property-holding OÜ, seller owned 5% | Yes | No | No |
Where is the gain taxed, then?
If Estonia doesn’t tax your gain, that doesn’t mean nobody does — it means the right to tax sits with the country where you’re a tax resident. Most countries tax the worldwide gains of their own residents, so a share sale that Estonia ignores usually still needs to be reported and taxed at home, under your own country’s capital gains rules. Where Estonia and your residence country have a double tax treaty, the treaty decides which country gets the primary right to tax and how the other relieves double taxation — it allocates the right, it never erases it. This is the same trap covered in where your company is actually taxed: running an Estonian company doesn’t detach you from your own country’s tax system, and neither does selling it.
A double tax treaty allocates the right to tax your gain. It never reduces that right to zero.
What if the seller is an Estonian holding company, not an individual?
If an Estonian holding company, rather than you personally, owns the shares being sold, the tax picture changes completely. Estonia doesn’t tax capital gains on receipt at all — a company can sell an asset, including shares in a subsidiary, and pay nothing until it actually distributes the money as a dividend, at the usual 22/78 rate. On top of that, Estonia’s participation exemption can let dividends received from a qualifying subsidiary — one the holding company owns at least 10% of — pass through and be redistributed without extra Estonian tax. This is the structural reason some founders hold their operating OÜ through a separate Estonian holding company from the start: it defers tax on an eventual sale until the money actually leaves the corporate structure.
Share deal or asset deal — and why buyers of small OÜs often prefer assets
A share deal transfers the company itself, with its full history; an asset deal transfers selected assets and contracts while the seller’s OÜ, and its past, stays behind. Buyers of small Estonian OÜs frequently push for an asset deal precisely to avoid inheriting unknown liabilities — a tax assessment from three years ago, an unresolved contract dispute, an EMTA arrears you didn’t disclose. A share deal is usually faster and simpler for the seller, since ownership just changes hands, but it hands the buyer everything, good and bad, that ever happened inside that legal entity.
Share deal | Asset deal | |
|---|---|---|
What transfers | Ownership of the whole company | Selected assets and contracts only |
Liability exposure for buyer | Inherits full history, including past tax and legal risk | Leaves most historic liabilities with the seller’s OÜ |
Notarisation | Required by default (§149 waiver rarely available) | Not required for the asset transfer itself; individual contracts still need proper assignment |
Speed and complexity for seller | Usually faster once due diligence clears | Slower — each asset and contract has to be identified and assigned |
Typical buyer preference for small OÜs | Preferred when history is clean and verified | Often preferred when the company’s past is uncertain |
How buyers actually value a small Estonian OÜ
Buyers value a small Estonian OÜ one of two honest ways: as a book of recurring revenue, or as assets plus a clean history. A SaaS or agency with steady monthly revenue gets priced off a multiple of annual recurring revenue or seller’s discretionary earnings — multiples that are a general market convention, not an Estonian statistic, and vary hugely by sector, growth and how sticky the revenue actually is. A company with no real recurring revenue gets valued closer to its net assets, discounted or boosted by how clean its filing and tax history look. There’s also a longstanding trade in dormant ‘clean shell’ companies, sometimes bought for an aged registration date or an existing licence, but that trade has thinned out considerably since the licensing landscape — crypto authorisation in particular — was rebuilt around stricter, non-transferable approval. Whatever the method, an honest valuation conversation starts from the company’s own numbers, not from a multiple someone quotes you online.
What will a buyer diligence before they sign?
Serious buyers check the same handful of things regardless of deal size, and gaps here are the most common reason deals stall or get repriced.
A tax arrears certificate from EMTA, confirming nothing is owed
Every annual report actually filed on time, not just drafted
Shareholder and beneficial owner data matching the Commercial Register
Customer and supplier contracts for change-of-control clauses that could trigger on the sale
Any customs, EORI or Intrastat exposure if the OÜ ships physical goods outside the EU
Payroll and social tax compliance for any board member or employee on the books
The handover: beneficial owner, board, records, bank
Closing the sale-purchase agreement isn’t the end of the paperwork — a proper handover has four moving parts that buyers expect to see completed, not promised.
Update the beneficial owner entry in the Commercial Register to reflect the new owner
Replace board members if the buyer is taking over management, filed through the Commercial Register
Hand over the full 7 years of accounting source documents the new owner is legally required to keep
Re-do KYC with the bank or EMI — the acquirer almost never simply inherits the existing account, they open or re-verify their own
Deal mechanics for a small sale: deposit plus notary-day payment
Small Estonian OÜ sales rarely use elaborate escrow structures — the standard pattern is a deposit on signing the sale-purchase agreement, with the balance paid around the notary appointment that actually transfers the shares. The deposit signals the buyer is committed while due diligence and the remote authentication booking get finalised; the balance changing hands close to the notarised transfer keeps both sides’ risk short. For deals large enough to worry about payment timing versus legal transfer, some sellers ask for the balance to clear before the notary session starts, since Estonian notaries don’t hold funds in escrow the way some jurisdictions do. Agreeing this mechanic in the sale-purchase agreement, not verbally, avoids disputes at the one moment neither side wants a surprise.
Frequently asked questions
Do I need to be in Estonia to sell my OÜ?
No. Remote authentication through an Estonian notary’s video bridge, using your e-Residency digital ID, lets you sign the share transfer from anywhere. Book the remote session with the notary in advance to confirm they support it for your specific transaction.
What tax rate applies if Estonia does tax my gain?
22%, applied to the sale price minus your acquisition cost and the costs of the transfer, for income earned from 1 January 2025 onward. It only applies if both the property test and the 10% ownership test are met.
Can I avoid using a notary entirely?
Only if your OÜ has at least €10,000 in fully paid share capital and its articles have been amended, with every shareholder’s consent, to waive the notarial form under ÄS §149. Most e-resident OÜs, incorporated with minimal capital, don’t qualify.
Does having e-Residency change where I pay tax on the sale?
No. e-Residency is a digital ID for running an Estonian company remotely, not tax residency. Where you personally owe tax on the gain depends on your actual country of tax residence — the same place-of-management and residency questions covered in running an OÜ from Dubai, Bangkok or Bali, not on holding an e-Residency card.
If my OÜ owns no property at all, is there really no Estonian tax?
Correct, for a non-resident individual seller: without Estonian immovable property exceeding 50% of the company’s assets, Estonia doesn’t tax the gain regardless of how large the sale is. Your home country’s tax rules still apply to the same gain.
How long does a typical small OÜ sale take from agreement to closing?
It varies mainly with how thorough due diligence is and how quickly a remote notary session can be scheduled, rather than with the notarisation itself, which is quick once booked. Building in time for the buyer’s diligence checks, and for gathering clean copies of annual reports and beneficial owner filings, is usually the realistic bottleneck rather than any single legal step.
What happens to the company’s bank account after the sale?
It doesn’t simply transfer with the shares. The buyer typically has to complete their own KYC with the bank or EMI, and in practice many acquirers end up opening a fresh account rather than inheriting the seller’s.
Is buying a dormant ‘clean shell’ OÜ still worth it?
Less than it used to be. That trade has cooled since Estonia’s licensing regime, crypto authorisation especially, was rebuilt around stricter, non-transferable approval — an old licence record doesn’t carry the value it once did.
Do I need a lawyer in addition to the notary?
For anything beyond a trivial transfer, yes. The notary authenticates the share transfer itself; a lawyer drafts and negotiates the sale-purchase agreement, warranties, and any deposit or payment mechanics the notary’s role doesn’t cover.
