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.

28,000+
Tartu Companies
3
Baltic Countries
48h
Data Refresh
6%+
Avg Response Rate

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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).

OÜ Aidamees
Tartu linn
Enda või renditud kinnisvara üürileandmine ja käit...
Kain-Est OÜ
Tartu linn
Maastiku hooldus ja korrashoid
OÜ RRVinvest
Tartu linn
Muu ehitiste viimistlus ja lõpetamine
Realverse OÜ
Tallinn
Valdusfirmade tegevus
OpNet OÜ
Kambja vald
Valdusfirmade tegevus
Lombi Puurkaev MTÜ
Tartu vald
Olmeveega varustamine
Meit OÜ
Tartu vald
Elamute ja mitteeluhoonete ehitus
JanEst OÜ
Tartu linn
Elamute ja mitteeluhoonete ehitus

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Voidforge OÜ
Tartu linn
Programmeerimine
Kanepi Energia BESS OÜ
Tartu linn
Elektrienergia müük
Kryptolab Technologies OÜ
Tallinn
Programmeerimine
Aliellum OÜ
Tartu linn
Raamatupidamine, maksualane nõustamine
KLT AIR OÜ
Tartu linn
Õhutranspordivahendite rentimine ja kasutusrent
Milvi Teider
FIE
Tartu linn
Liha ja lihatoodete jaemüük spetsialiseeritud kaup...
EST Rent OÜ
Tartu linn
Elamute ja mitteeluhoonete ehitus
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Tallinn Parnu Narva

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).

Other cities in Estonia

Tallinn Pärnu Narva Viljandi Rakvere Kuressaare Võru

Other industries in Tartu

IT & Software Construction Logistics & Transport Manufacturing Financial Services Marketing & Advertising Healthcare Education & Training

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