28,000+ Tartu companies · 2026 verified
28,000+ Companies in Tartu — Find Clients in a Few Clicks
Search 359,000+ verified businesses in Tartu, Estonia. Official registry data. Find your next clients in minutes.
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About Tartu
Estonia's second city, university town, biotech and R&D hub. Population ~97,000; ~28,000+ registered companies (~18,000+ actively operating).
Districts: Kesklinn, Karlova, Tähtvere, Annelinn, Ülejõe.
Top industries: Education, biotech, R&D, IT, retail, professional services.
Notable: Naked Biome, Lightyear, biotech cluster around University of Tartu.
Best outreach language: Estonian (local), English (academia/tech). Data: Äriregister (refreshed 48h).
Tartu linn
Juuksuri- ja muu iluteenindus
Tartu linn
Geoloogilised ja geodeetilised uurimistööd
Tartu linn
Muu infoalane tegevus
Tartu linn
Hoonestusprojektide arendus
Tartu linn
Reklaamiagentuuride tegevus
Tartu vald
Juuksuri- ja muu iluteenindus
Tartu linn
Enda või renditud kinnisvara üürileandmine ja käit...
Tallinn
Enda või renditud kinnisvara üürileandmine ja käit...
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Kambja vald
Taimekasvatuse abitegevused
Kambja vald
Elektrijuhtmete ja -seadmete paigaldus
Tartu linn
Tööjõurent ja muud tööjõuteenused
mittetulundusühing KOOS
OÜ
Tartu linn
Mujal liigitamata sotsiaalhoolekanne ilma majutuse...
Luunja vald
Programmeerimine
Tartu linn
Muu mujal liigitamata teenindus
Tartu linn
Muud mujal liigitamata tervishoiualad
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Frequently Asked Questions
How many businesses are registered in Tartu?
28,000+ total in Tartu, with ~18,000+ actively operating (recent financial reports). Source: Äriregister, refreshed every 48 hours.
What industries dominate Tartu?
Education, biotech, R&D, IT, retail, professional services.
Which language for B2B email to Tartu?
Estonian (local), English (academia/tech). BalticLeads has templates in all of these.
Can I filter Tartu by district?
Yes. Districts: Kesklinn, Karlova, Tähtvere, Annelinn, Ülejõe. Useful for hyper-local outreach (office services, industrial suppliers, etc).