Company lists · Data verified August 2026

Top 10 Cybersecurity talent agencies based in Estonia

Name: Cybersecurity talent agencies based in Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 31 companies tracked

There are 31 cybersecurity talent agencies headquartered in Estonia (RevenueBase, August 2026). RevenueBase tracks 182 professional contacts across them, including 23 with verified work emails and 3 with mobile numbers. Tallinn is the largest hub.

This list covers cybersecurity talent agencies headquartered in 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.

31Companies

182Contacts tracked

23Verified emails

3Mobile numbers

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The 10 largest cybersecurity talent agencies based in Estonia

Ranked by team size

Top 10 of 31 cybersecurity talent agencies based in 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	Datami Cybersecurity Services	Tallinn	11-50	24	3
2	Astarios Labs	Tallinn	11-50	13	5
3	Sekurno Cybersecurity	Tallinn	1-10	11	4
4	Octicode	Tallinn	1-10	7	2
5	cybertech.global	Tartu	1-10	6	2
6	Cybertex Security	Tallinn	1-10	3	2
7	Cybers	City Centre	51-200	3	1
8	Cyberross OU	Tallinn	11-50	3	1
9	Instar Talent	Tallinn	1-10	2	2
10	cyberwise.space	Tallinn	1-10	1	1

Showing 10 of 31 cybersecurity talent agencies based in Estonia

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Cybersecurity talent agencies based in Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 22 HQs

3Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cybersecurity talent agencies by metro

Metro	Companies
Cybersecurity talent agencies in Tallinn	22
Cybersecurity talent agencies in Tallin	2
Cybersecurity talent agencies in Peetri	1
Cybersecurity talent agencies in Talinn	1
Cybersecurity talent agencies in Kesklinna Linnaosa	1
Cybersecurity talent agencies in Tartu	1
Cybersecurity talent agencies in City Centre	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 “cybersecurity talent agencies”, with match quality audited by blind human judging, and headquartered in 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; 0 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 cybersecurity talent agencies are there based in Estonia?

There are 31 cybersecurity talent agencies headquartered in Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

Datami Cybersecurity Services, headquartered in Tallinn, tops this list with the largest team on record.

Which city has the most cybersecurity talent agencies?

Tallinn leads with 22 headquartered companies, followed by Tallin (2) and Peetri (1).

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 23 verified decision-maker contacts tracked across these 31 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.