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LeadWave
Updated October 2026

58 SaaS Companies in Tallinn (2026)

LeadWave's database lists 58 SaaS companies headquartered in Tallinn, Estonia. Finance is the most common category among them. Below are the largest, with their headcount, funding, LinkedIn and CEO.

Companies
58
In LeadWave's database, October 2026
Total funding raised
$114.3M
Across 12 funded companies
Median headcount
10
Of 33 with a known headcount
Median year founded
2017
Of 55 with a known year

The largest SaaS companies in Tallinn

The top 30 of 58, strongest matches first, then by size. Headcount is the latest known figure.

The largest SaaS companies in Tallinn
CompanyWebsiteEmployeesHeadcountFundingLinkedInCEO
1Helmeshelmes.com501–1,000——LinkedInViesturs Bulans
2Veriffveriff.com201–500316$92.3MLinkedInKaarel Kotkas
3Crowdincrowdin.com51–200120—LinkedInSerhiy Dmytryshyn
4MasterBasemasterbase.com51–20087—LinkedInAlvaro Pesce
5Katanakatanamrp.com51–20071$16MLinkedInPriit Kaasik
6PRNEWS.IOprnews.io11–5046$573KLinkedInAlexander Storozhuk
7Ukugetuku.com11–50—$569.5KLinkedInTriin Rast
8Coursycoursy.io11–50——LinkedInAgu Remmelg
9HautAI OUhaut.ai11–50——LinkedInAnastasia Georgievskaya
10LeanyLabsleanylabs.com11–50——LinkedInMykola Pustovoychenko
11MRPEasymrpeasy.com11–50——LinkedInMait Mikelsaar
12ONLINE ONLYonlineonly.com11–50——LinkedInMikk Leiner
13Shepherdshepherdcmms.com11–50———Don Finnegan
14Turbo Anchorturboanchor.com11–50——LinkedInMuhammad Ali Khokhar
15NEXDnexd.com11–5025—LinkedInOoesike Niit
16Wopewope.com11–5021—LinkedInYiğit Konur
17MindTitanmindtitan.com11–5020—LinkedInKristjan Jansons
18DreamApplydreamapply.com11–5019—LinkedInSten Rinne
19Dashbirddashbird.io11–5017$800KLinkedInTaavi Rehemagi
20DeskTimedesktime.com11–5016—LinkedInArtis Rozentals
21Avokaadoavokaado.io11–5015—LinkedInJean Mauris
22Feelingstreamfeelingstream.com11–5014$465KLinkedInTerje Ennomäe
23Almost Perfectalpeso.io11–5012—LinkedInAndrey Koshmanov
24SmartSendersmartsender.io11–5012—LinkedInHayk Hayrapetyan
25EventsWalleteventswallet.com11–5011—LinkedIn—
26Vespiavespia.io1–1010—LinkedInJulia Ront
27Sitecheckersitechecker.pro1–109—LinkedIn—
28Entyenty.io1–108—LinkedInMarat Murzakhanov
29Mediamodifiermediamodifier.com1–108—LinkedInJaan Koppe
30Fleepfleep.io1–107$1.7MLinkedInErik Laansoo

SaaS companies in Tallinn at a glance

  • The largest is Helmes, with 501–1,000 employees.
  • 12 have disclosed funding, $114.3M in total.
  • Half were founded before 2017, and 20% in 2020 or later.
Top categoriesCompanies in Tallinn on each industry list
Company sizeEmployees, for 58 companies with a known size
  • 1–1033 · 57%
  • 11–5020 · 34%
  • 51–2003 · 5%
  • 201–5001 · 2%
  • 501–1,0001 · 2%
  • 1,001–5,0000 · 0%
  • 5,001–10,0000 · 0%
  • 10,000+0 · 0%
Year foundedFor 55 companies with a known founding year
  • Before 20001 · 2%
  • 2000–20092 · 4%
  • 2010–201410 · 18%
  • 2015–201931 · 56%
  • 2020–202211 · 20%
  • 2023 or later0 · 0%
Funding raisedTotal disclosed funding, for 12 companies
  • Under $1M9 · 75%
  • $1M–5M1 · 8%
  • $5M–10M0 · 0%
  • $10M–50M1 · 8%
  • $50M–100M1 · 8%
  • $100M–500M0 · 0%
  • $500M–1B0 · 0%
  • $1B+0 · 0%

How this list was built

A company is on this list if its headquarters, as recorded in LeadWave's database, is in Tallinn. Different spellings of the city count as one, and so do its districts: Brooklyn and Manhattan are part of New York City.

The data comes from LeadWave's database of SaaS and AI companies, last updated in October 2026. Companies that share a website are counted once. Headcount, funding and CEO come from public sources, so some fields are blank for smaller companies.

More SaaS company lists

Frequently asked questions

LeadWave's database lists 58 SaaS companies in Tallinn as of October 2026. This page shows the 30 largest; the full list, with CEO contacts, is part of our 15,000+ SaaS companies list.