Company lists · Data verified August 2026

Top 17 Agile software development firms based in Tallinn, Estonia

Name: Agile software development firms based in Tallinn, Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 47 companies tracked

There are 47 agile software development firms headquartered in Tallinn, Estonia (RevenueBase, August 2026). RevenueBase tracks 871 professional contacts across them, including 373 with verified work emails and 8 with mobile numbers. Tallinn is the largest hub.

This list covers agile software development firms headquartered in Tallinn, Estonia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

47Companies

871Contacts tracked

373Verified emails

8Mobile numbers

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The 17 largest agile software development firms based in Tallinn, Estonia

Ranked by team size

Top 17 of 47 agile software development firms based in Tallinn, Estonia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Helmes	Tallinn	1,001-5,000	413	280
2	Breakwater Technology	Tallinn	51-200	108	1
3	Rezet IT Service Company	Tallinn	51-200	49	2
4	FOB Solutions	Tallinn	11-50	40	17
5	Mountbirch	Tallinn	11-50	22	17
6	Ringit OÜ	Tallinn	11-50	22	17
7	Tripledev OÜ	Tallinn	11-50	13	11
8	Xorithm	Tallinn	11-50	13	6
9	Domestack	Tallinn	11-50	11	8
10	Umka Software	Tallinn	11-50	8	1
11	Eviture	Tallinn	51-200	6	3
12	Moonshot International	Tallinn	11-50	3	3
13	Bind Creative	Tallinn	11-50	3	2
14	Artify	Tallinn	11-50	3	1
15	Owlab INC	Tallinn	11-50	2	1
16	Socialdev	Tallinn	1-10	1	1
17	techpro.studio	Tallinn	1-10	1	1

Showing 17 of 47 agile software development firms based in Tallinn, Estonia

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Agile software development firms based in Tallinn, Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 47 HQs

8Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Agile software development firms by metro in Estonia

Metro	Companies
Agile software development firms in Tallinn	47
Agile software development firms in Tallin	5
Agile software development firms in Tartu	3
Agile software development firms in Lasnamae	1
Agile software development firms in Talinn	1
Agile software development firms in Ermistu	1
Agile software development firms in Tallinn Kesklinna Linnaosa	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “agile software development firms”, with match quality audited by blind human judging, and headquartered in Tallinn, Estonia.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many agile software development firms are there based in Tallinn, Estonia?

There are 47 agile software development firms headquartered in Tallinn, Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

Helmes, headquartered in Tallinn, tops this list with the largest team on record.

Which city has the most agile software development firms?

Tallinn leads with 47 headquartered companies, followed by Tallin (5) and Tartu (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 373 verified decision-maker contacts tracked across these 47 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.