Starting a Business · Estonia
Starting a business in Estonia: foreigner's guide (2026)
Estonia shaded by its starting a business status
Estonia offers one of the world's most streamlined business-formation environments: a private limited company (OÜ) can be incorporated fully online in 1–3 business days with a €0.01 minimum share capital and no foreign-ownership restrictions. The e-Residency digital identity programme allows non-residents to sign all formation documents remotely without visiting Estonia. FDI screening under the Foreign Investment Reliability Assessment Act (FIRAA) applies only to investments in designated strategic sectors.
Key points
Estonia imposes no equity limits on foreign nationals or non-residents. A foreigner may own 100% of an OÜ or AS without special permission; the Commercial Code explicitly treats foreign and domestic founders equally.
Since the February 2023 amendment to the Commercial Code, an OÜ (private limited company) requires only €0.01 per shareholder as minimum capital, effectively eliminating the previous €2,500 threshold. A public limited company (AS) still requires €25,000.
The official process has five steps: (1) check and reserve company name via the e-Business Register; (2) obtain an Estonian legal address; (3) submit incorporation application online through the e-Business Register portal; (4) pay the €265 state fee electronically; (5) receive confirmation within one working day. Total elapsed time is typically 1–3 business days.
Non-residents can obtain an Estonian e-Residency digital ID card (€150 application fee, issued by the Police and Border Guard Board) to sign all documents with a qualified electronic signature, enabling fully remote company formation with no in-person notary visit required.
The Foreign Investment Reliability Assessment Act mandates prior approval for foreign investments that may affect national security or public order in strategic sectors (e.g., critical infrastructure, defence). The regime is suspensory: the transaction must stand still until clearance is granted. General commercial company formation is unaffected.
Every Estonian company must have a registered legal address in Estonia. Non-residents without a local address must engage a licensed business address provider; numerous service providers offer this through the e-Residency marketplace.
Timeline - major decisions & events
The final phase of the 2022 Commercial Register Act allows any prospective founder to reserve a preferred company name for up to six months, specifying legal form and business scope. This removes the common frustration of losing a desired name to a faster filer during the registration process.
Riigi Teataja — Commercial Register Act (Äriregistri seadus) ↗Estonian authorities block the security certificates of 760,000 ID and e-Residency cards after Czech researchers reveal a critical cryptographic flaw in Infineon RSA chips used in all cards issued since autumn 2014. Remote company management and digital signing are disrupted until cardholders update certificates; Estonia restores full functionality by early 2018, and publishes a public post-mortem.
Estonian Government (Eesti Vabariigi Valitsus) ↗In the two weeks following the UK's referendum vote to leave the EU, applications for Estonian e-Residency from British nationals increased roughly tenfold, as entrepreneurs sought to preserve access to the EU single market by incorporating an Estonian company. The episode transforms e-Residency from a digital-governance experiment into mainstream cross-border business infrastructure.
Wikipedia — E-Residency of Estonia (citing multiple press reports) ↗Estonia becomes the first country to grant a government-backed digital identity to foreign nationals, enabling them to start and manage EU-registered companies, sign documents, and file taxes entirely online without ever visiting Estonia. British journalist Edward Lucas receives card #1 from President Toomas Hendrik Ilves; by 2024 over 130,000 people from 180 countries hold e-Residency, and e-residents account for roughly one-fifth of all new Estonian company registrations annually.
e-Residency of Estonia — Official Government Program ↗By 2011 the majority of Estonian companies are incorporated through the fully digital e-Business Register portal (ariregister.rik.ee), reducing registration from five working days to a few hours — and as little as 18 minutes for residents using a digital ID card. The portal's dominance makes Estonia one of the fastest and cheapest jurisdictions in the world for company formation, a status later confirmed by international rankings.
e-Estonia — Official Digital Society Showcase (Enterprise Estonia / Government) ↗Estonia's Commercial Code establishes five legal forms for business entities — sole proprietorship, general and limited partnerships, private limited company (OÜ), and public limited company (AS) — and mandates entry in the state Commercial Register as the condition for legal existence. The OÜ minimum share capital is set at 40,000 EEK (later converted to €2,500 on euro adoption in 2011), a floor that will stand for nearly 28 years until abolished in 2023.
Riigi Teataja — Commercial Code (Äriseadustik), consolidated ↗Estonia - other topics
Last verified 5/24/2026 · Orientation, not legal advice - verify against the primary sources linked above. Explore the full world map →