Company lists · Data refreshed September 2026

Top 25 Cybersecurity consultancies based in Poland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 549 companies tracked

RevenueBase identified 549 cybersecurity consultancies headquartered in Poland as of September 2026 and tracks 5,007 professional contacts across them, including 1,551 with verified work emails and 93 with mobile numbers. Warszawa is the largest hub.

This list covers cybersecurity consultancies headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

549Companies

5,007Contacts tracked

1,551Verified emails

93Mobile numbers

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The 25 largest cybersecurity consultancies based in Poland

Ranked by team size

Top 25 of 549 cybersecurity consultancies based in Poland, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Exatel	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	501-1,000	324 contacts →
	Partial evidence “We are a leading Polish provider of telecommunications, ICT, and cybersecurity technologies with over 30 years of experience.” Source: RevenueBase Database · checked Sep 24, 2026
2	Alma S.A	Indirect evidence	Poznań, PolandHQ checked Sep 24, 2026	51-200	277 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026
3	DAGMA	Indirect evidence	Katowice, PolandHQ checked Sep 24, 2026	201-500	192 contacts →
	Indirect evidence “DAGMA Bezpieczeństwo IT to firma z 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.” Source: RevenueBase Database · checked Sep 24, 2026
4	Enigma SOI Sp. Z O.O	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	201-500	191 contacts →
	Indirect evidence “Enigma Systemy Ochrony Informacji (Enigma Information Security Systems) was founded in 1993 on the initiative of workers and graduates of Warsaw University of Technology…” Source: RevenueBase Database · checked Sep 24, 2026
5	Exclusive Networks Poland	Partial evidence	Cracow, PolandHQ checked Sep 24, 2026	201-500	177 contacts →
	Partial evidence “Exclusive Networks is a global trusted cybersecurity specialist for digital infrastructure helping to drive the transition to a totally trusted digital future for all people and…” Source: RevenueBase Database · checked Sep 24, 2026
6	Trecom	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	201-500	154 contacts →
	Indirect evidence “Jesteśmy zespołem ekspertów specjalizującym się w projektowaniu, wdrażaniu oraz zarządzaniu zaawansowanych technicznie rozwiązań IT.” Source: RevenueBase Database · checked Sep 24, 2026
7	Soflab Technology	Indirect evidence	Warsaw, PolandHQ checked Sep 24, 2026	51-200	135 contacts →
	Indirect evidence “Soflab Technology is dynamically growing company.” Source: RevenueBase Database · checked Sep 24, 2026
8	Cyclad	Indirect evidence	Warsaw, PolandHQ checked Sep 24, 2026	51-200	135 contacts →
	Indirect evidence “In the vibrant sphere of international consulting, Cyclad distinguishes itself with deep specialization in the IT/ICT sectors.” Source: RevenueBase Database · checked Sep 24, 2026
9	Integrity Partners	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	51-200	119 contacts →
	Partial evidence “Integrity Partners is the first company on the market to combine deep expertise in the two most dynamic areas of technology, Cybersecurity and Cloud.” Source: RevenueBase Database · checked Sep 24, 2026
10	Vector Synergy	Indirect evidence	Poznań, PolandHQ checked Sep 24, 2026	201-500	81 contacts →
	Indirect evidence “Vector Synergy is a NATO Prime IT Partner with 14+ years of experience, specialising in cyber defence and IT services.” Source: RevenueBase Database · checked Sep 24, 2026
11	Onex Group	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	51-200	79 contacts →
	Indirect evidence “Onex Group is a global, certified Microsoft partner.” Source: RevenueBase Database · checked Sep 24, 2026
12	MCX Group	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	51-200	58 contacts →
	Partial evidence “We are specialists who integrate with passion the areas of engineering, telecommunications and cybersecurity, payments and software development.” Source: RevenueBase Database · checked Sep 24, 2026
13	Support Online Sp. Z O.O	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	51-200	49 contacts →
	Indirect evidence “Od 2002 roku realizujemy usługi informatyczne dla firm: helpdesk 24/7, outsourcing IT, cyberbezpieczeństwo, backup danych, projekty informatyczne, administracja serwerami…” Source: RevenueBase Database · checked Sep 24, 2026
14	Securitum	Partial evidence	Kraków, PolandHQ checked Sep 24, 2026	51-200	48 contacts →
	Partial evidence “Securitum is a leading European cybersecurity company specializing in penetration testing and IT security audits.” Source: RevenueBase Database · checked Sep 24, 2026
15	niebezpiecznik.pl	Indirect evidence	Kraków, PolandHQ checked Sep 24, 2026	11-50	48 contacts →
	Indirect evidence “Niebezpiecznik provides highly practical & personalized IT Security Trainings * Hacking Web Applications,* Network/OS penetration testing,* Mobile Security,* Windows Security,*…” Source: RevenueBase Database · checked Sep 24, 2026
16	STM Cyber	Indirect evidence	Warsaw, PolandHQ checked Sep 24, 2026	51-200	45 contacts →
	Indirect evidence “Offensive Intelligence.” Source: RevenueBase Database · checked Sep 24, 2026
17	Simplelogic Sp. Z O.O	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	51-200	42 contacts →
	Indirect evidence “Jesteśmy dostawcą nowoczesnych usług IT, wspierającym organizacje w budowie bezpiecznych, skalowalnych i efektywnych środowisk technologicznych.” Source: RevenueBase Database · checked Sep 24, 2026
18	Securevisio	Indirect evidence	Rzeszów, PolandHQ checked Sep 24, 2026	51-200	40 contacts →
	Indirect evidence “SecureVisio is a fully automated platform for security operations, risks, vulnerabilities, compliance and data protection management.” Source: RevenueBase Database · checked Sep 24, 2026
19	4prime IT Security	Partial evidence	Warszawa, PolandHQ checked Sep 24, 2026	51-200	32 contacts →
	Partial evidence “4Prime IT Security is a specialized team of cybersecurity experts with over 15 years of experience.” Source: RevenueBase Database · checked Sep 24, 2026
20	Perceptus	Indirect evidence	Zielona Góra, PolandHQ checked Sep 24, 2026	11-50	31 contacts →
	Indirect evidence “The main aspiration of Perceptus is that our customers reach the highest effectiveness of data security systems in order to maximise their business goals.” Source: RevenueBase Database · checked Sep 24, 2026
21	Polski Holding Obronny Sp. Z O.O	Indirect evidence	Wola, PolandHQ checked Sep 24, 2026	501-1,000	30 contacts →
	Indirect evidence “Polski Holding Obronny to podmiot który do 2013 roku (pod marką Bumar) przez blisko 45 lat prowadził działalność związaną z obrotem specjalnym, eksportem uzbrojenia i dużą…” Source: RevenueBase Database · checked Sep 24, 2026
22	Vernity	Indirect evidence	Poznań, PolandHQ checked Sep 24, 2026	11-50	29 contacts →
	Indirect evidence “Pomożemy Twojej organizacji zbudować bezpieczną infrastrukturę IT, odporną na zagrożenia cybernetyczne.” Source: RevenueBase Database · checked Sep 24, 2026
23	Netformers	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	11-50	28 contacts →
	Indirect evidence “NetFormers to polski integrator IT działający na rynku od 2011 roku, specjalizujący się w projektowaniu, wdrażaniu, utrzymaniu i ochronie infrastruktury sieciowej przedsiębiorstw…” Source: RevenueBase Database · checked Sep 24, 2026
24	ICSEC	Partial evidence	Poznań, PolandHQ checked Sep 24, 2026	11-50	28 contacts →
	Partial evidence “ICsec offers cybersecurity solutions dedicated to industrial networks.” Source: RevenueBase Database · checked Sep 24, 2026
25	Maxto ITS	Indirect evidence	Modlniczka, PolandHQ checked Sep 24, 2026	11-50	28 contacts →
	Indirect evidence “Usługi cyberbezpieczeństwa 24/7/365, systemy sieciowe i bezpieczeństwo IT, rozwiązania Data Center, systemy telekomunikacyjne VoIP, Healthcare, sprzęt kliencki IT oraz VDI” Source: RevenueBase Database · checked Sep 24, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cybersecurity consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cybersecurity consultancies.
Partial evidence: Its own public description names part of cybersecurity consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 549 cybersecurity consultancies based in Poland

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Cybersecurity consultancies based in Poland at a glance

As of Sep 24, 2026

31.0%Verified-email coverage

1.9%Mobile-number coverage

9.1Average contacts per company

1-10Median size (employees)

27.0%Largest-city concentration · Warszawa

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

318

11-50

193

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

1,1310–30

32931–60

1661–90

090–180

75180+

Company record updated

Median 79.0d

00–30

1,36931–60

1,99661–90

1,38590–180

257180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cybersecurity consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Poland whose own description of what they do matches “cybersecurity consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cybersecurity consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cybersecurity consultancies, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,551 across the full list. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cybersecurity consultancies by metro

Cybersecurity consultancies in Warszawa148
Cybersecurity consultancies in Warsaw55
Cybersecurity consultancies in Wroclaw38
Cybersecurity consultancies in Poznan28

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cybersecurity consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cybersecurity consultancies are there based in Poland?

RevenueBase identified 549 cybersecurity consultancies headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Exatel, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most cybersecurity consultancies?

Warszawa leads with 148 headquartered companies, followed by Warsaw (55) and Wroclaw (38).

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 1,551 verified decision-maker contacts tracked across these 549 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 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 Smart Search, 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.