15 Best Software Startups in Tallinn to Watch in 2025

The Definitive Seedtable Ranking of Software Startups in Tallinn

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 15 start-ups with an aggregate funding of $3.9b. The average funding per company in this subset is $257.9m.

Last update to the database: Jul 1, 2025. See changelog.

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15

Funding Rounds

$3.2b

Money raised

Bolt, previously Taxify, is a technology start-up and developer of an on-demand transportation platform.

Location:

Key people:

7

Funding Rounds

$272.5m

Money raised

Rapid API is a software company specializing in developing a platform for application programming interfaces.

2

Funding Rounds

A software company offering a banking grade platform for online identity verification.

7

Funding Rounds

$192.3m

Money raised

Veriff is a company founded in 2015 by Kaarel Kotkas.

2

Funding Rounds

$175.0m

Money raised

Taxify is an international transportation network company.

Location:

Key people:

4

Funding Rounds

$5.9m

Money raised

AI and crowdsource-based data platform for AI teams.

Location:

Key people:

1

Funding Rounds

$1.0m

Money raised

Solution for monitoring Java performance and automatically detecting root causes of performance issues.

2

Funding Rounds

$6.0m

Money raised

Outvio is a white-label SaaS shipping platform founded in 2018.

4

Funding Rounds

$36.9m

Money raised

Manufacturing and inventory software designed for growing businesses.

Location:

Key people:

1

Funding Rounds

$2.2m

Money raised

Customer Data Platform that collects, analyzes and unifies data from all data-sources in order to grow customers' loyalty

2

Funding Rounds

$452.5k

Money raised

A company offering a knowledge management tool that integrates with Slack.

1

Funding Rounds

$600.0k

Money raised

Cloutex is a data logistics company that allows businesses to synchronize, move and manage their data quickly and easily.

Industries:

Location:

1

Funding Rounds

ZeroTurnaround is a Tallinn-based company founded in 2006 by Jevgeni Kabanov.

1

Funding Rounds

Nebula Network is a Tallinn-based company founded in 2017.

Location:

3

Funding Rounds

$15.0m

Money raised

Wert is a crypto payment platform founded in 2020.

Industries:

Location:

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