Company lists · Data refreshed September 2026

Top 25 Cybersecurity incident response firms based in Poland

Name: Cybersecurity incident response firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 78 companies tracked

RevenueBase identified 78 company matches for cybersecurity incident response firms associated with Poland as of September 2026 and tracks 761 professional contacts across them, including 251 with verified work emails and 7 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for cybersecurity incident response firms associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 1, 2026 How this list was built

78Companies

761Contacts tracked

251Verified emails

7Mobile numbers

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The 25 largest cybersecurity incident response firms based in Poland

Ranked by team size

Top 25 of 78 company matches for cybersecurity incident response firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	DAGMA	Exact match	Katowice, Poland	201-500	192 contacts →
	Exact match “DAGMA Bezpieczeństwo IT to firma z niemal 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2	ISSP	Exact match	Wroclaw, Poland	51-200	80 contacts →
	Exact match “ISSP is a group of companies, specialized in cybersecurity and data management solutions, managed security services, state of the art professional training, and cutting-edge…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3	STM Cyber	Exact match	Warsaw, Poland	51-200	45 contacts →
	Exact match “Offensive Intelligence.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	4prime IT Security	Exact match	Warsaw, Poland	51-200	32 contacts →
	Exact match “4Prime IT Security is a specialized team of cybersecurity experts with over 15 years of experience.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Soc360 Cybersecurity	Exact match	Warsaw, Poland	11-50	26 contacts →
	Exact match “We take care of your company's cyber security so you can focus on your business.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6	Comcert SA	Exact match	Warsaw, Poland	11-50	23 contacts →
	Exact match “ComCERT SA, jedyna w Polsce, specjalizuje się w oferowaniu pomocy dla Administratorów IT/zespołów bezpieczeństwa w czasie i po ataku cyberprzestępczym (tzw.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	Sisoft	Exact match	Krakow, Poland	11-50	20 contacts →
	Exact match “SISOFT supports businesses and institutions in making better decisions around cybersecurity, compliance, and business continuity, in a world where technology evolves faster than…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8	Forsec SA	Exact match	Katowice, Poland	11-50	19 contacts →
	Exact match “ForSec czyli połączenie dwóch słów: Forensics & Security to z jednej strony profesjonalne laboratorium informatyki śledczej i odzyskiwania danych – jedno z największych w naszym…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	AFINE	Exact match	Warsaw, Poland	11-50	19 contacts →
	Exact match “AFINE is a trusted advisor in cybersecurity and penetration testing, serving leading organizations since 2015.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	Cyber360	Exact match	Warsaw, Poland	11-50	17 contacts →
	Exact match “Świadczymy usługi profesjonalne w zakresie #cyberbezpieczeństwa 🥷🧑 Wyróżnia nas kompleksowe podejście do tematyki, obejmujące doradztwo, szkolenia, wdrożenia narzędzi…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11	Seqred	Exact match	Warsaw, Poland	11-50	17 contacts →
	Exact match “Seqred is a cybersecurity services provider with focus on IoT and ICS domains.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Crossword Cybersecurity PLC	Exact match	Krakow, Poland	51-200	14 contacts →
	Exact match “Our goal is to help you reduce cybersecurity risk within your organisation, without adding complexity.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13	Aegis Security	Exact match	Warsaw, Poland	11-50	13 contacts →
	Exact match “Jesteśmy grupą specjalistów działających na rynku bezpieczeństwa informacji od wielu lat.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14	Eurosoc	Exact match	Gdynia, Poland	11-50	13 contacts →
	Exact match “Eurosoc – eksperci Red & Blue Team, którzy naprawdę czuwają nad Twoim bezpieczeństwem Zajmujemy się cyberbezpieczeństwem w praktyce.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15	Isecure Sp. Z O.O	Exact match	Wola, Poland	11-50	12 contacts →
	Exact match “iSecure to firma doradcza, której działalność skoncentrowana jest na zagadnieniach związanych z bezpieczeństwem informacji, w szczególności zaś na ochronie danych osobowych…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Sagenso	Exact match	Rzeszow, Poland	11-50	12 contacts →
	Exact match “Sagenso is all you need to make your company's data and IT infrastructure cybersecure.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	Prevenity	Exact match	Warsaw, Poland	1-10	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Sprinttech PL	Exact match	Gdansk, Poland	11-50	10 contacts →
	Exact match “SprintTech to spółka dedykowana usługom cyberbezpieczeństwa, która jest częścią grupy kapitałowej Sprint S.A.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	Logicaltrust	Exact match	Wroclaw, Poland	11-50	7 contacts →
	Exact match “Our specialists find the weakest points in your company and will show you how to fix them step-by-step, as well as how to improve your security.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20	Navirisk	Exact match	Warsaw, Poland	51-200	6 contacts →
	Exact match “We are NaviRisk – a global network of companies specializing in business risk, intelligence, cybersecurity, and security consulting.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Patronusec	Exact match	Poznan, Poland	11-50	6 contacts →
	Exact match “PATRONUSEC \| Your Cyber Security Patronus.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Nigriv	Exact match	Warsaw, Poland	11-50	6 contacts →
	Exact match “Jesteśmy partnerem Microsoftu, który specjalizuje się w Cyberbezpieczeństwie, wdrożeniach oraz szkoleniach.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	redteam.pl	Exact match	Warsaw, Poland	1-10	5 contacts →
	Exact match “We are a highly specialized cyber security company run by senior level consultants.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	Cybernite	Exact match	Szczecin, Poland	1-10	5 contacts →
	Exact match “Cybernite is a consulting company delivering information security training, audits and implementation of information technology solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	VS Data	Exact match	Gdynia, Poland	11-50	5 contacts →
	Exact match “Specjalizujemy się w cyberbezpieczeństwie, informatyce śledczej (computer forensics), oraz odzyskiwaniu danych.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cybersecurity incident response firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 78 cybersecurity incident response firms based in Poland

See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cybersecurity incident response firms based in Poland at a glance

As of Sep 1, 2026

33.0%Verified-email coverage

0.9%Mobile-number coverage

9.8Average contacts per company

11-50Median size (employees)

44.9%Largest-city concentration · Warsaw

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Poland whose business descriptions match “cybersecurity incident response firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 251 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Cybersecurity incident response firms by metro

Cybersecurity incident response firms in Warsaw35

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cybersecurity incident response firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity incident response firms are there based in Poland?

RevenueBase identified 78 company matches for cybersecurity incident response firms associated with Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

DAGMA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity incident response firms?

Warsaw leads with 35 company records, followed by Wroclaw (7) and Krakow (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 251 professional contacts with verified work emails tracked across these 78 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.