Company lists · Data verified August 2026

Top 11 Cybersecurity research centers based in Poland

Name: Cybersecurity research centers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

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

There are 28 cybersecurity research centers headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 257 professional contacts across them, including 39 with verified work emails and 2 with mobile numbers. Warszawa is the largest hub.

This list covers cybersecurity research centers headquartered in Poland, 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.

28Companies

257Contacts tracked

39Verified emails

2Mobile numbers

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The 11 largest cybersecurity research centers based in Poland

Ranked by team size

Top 11 of 28 cybersecurity research centers based in Poland, 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	Isecure Sp. Z O.O	Wola	11-50	12	8
2	Sagenso	Rzeszow	11-50	12	4
3	Cybersecurity Foundation	Warszawa	1-10	11	7
4	Sprinttech PL	Gdansk	11-50	10	2
5	17 53c	Katowice Silesia	1-10	7	2
6	Diskus Polska	Wieliczka	11-50	6	3
7	Infoprotector Sp. Z O. O	Krakow	11-50	5	3
8	Cyber Security Center	Katowice	1-10	5	2
9	Outsec Sp. Z O.O	Warszawa	11-50	4	1
10	Defensive Security	Bielsko Biala	1-10	3	2
11	datadetect.pl	Szczytno	1-10	2	2

Showing 11 of 28 cybersecurity research centers based in Poland

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Cybersecurity research centers based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 5 HQs

2Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

Cybersecurity research centers by metro

Metro	Companies
Cybersecurity research centers in Warszawa	5
Cybersecurity research centers in Wroclaw	4
Cybersecurity research centers in Warsaw	3
Cybersecurity research centers in Gdansk	2
Cybersecurity research centers in Krakow	2
Cybersecurity research centers in Rzeszow	1
Cybersecurity research centers in Legionowo	1
Cybersecurity research centers in Poznan	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 research centers”, with match quality audited by blind human judging, and headquartered in Poland.
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 research centers are there based in Poland?

There are 28 cybersecurity research centers headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Isecure Sp. Z O.O, headquartered in Wola, tops this list with the largest team on record.

Which city has the most cybersecurity research centers?

Warszawa leads with 5 headquartered companies, followed by Wroclaw (4) and Warsaw (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 39 verified decision-maker contacts tracked across these 28 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.