Company lists · Data refreshed October 2026
Top 25 Cyber security companies based in Poland
RevenueBase identified 128 company matches for cyber security companies associated with Poland as of October 2026 and tracks 963 professional contacts across them, including 326 with verified work emails. Warsaw is the largest hub.
This list covers company matches for cyber security companies 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 October 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.
The 25 largest cyber security companies based in Poland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 192 contacts → | ||||
Exact match “DAGMA Bezpieczeństwo IT to firma z 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 48 contacts → | ||||
Exact match “Securitum is a leading European cybersecurity company specializing in penetration testing and IT security audits.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “Offensive Intelligence.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “ICsec offers cybersecurity solutions dedicated to industrial networks.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 22 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “squareTec Security on your terms IT Security | Mobile Solutions | Video Surveillance Check Point | Axis | Senstar | Genetec | SICCO | Barox | Sharp/Nec | FF-Group ANPR | Paloalto…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “AFINE is a trusted advisor in cybersecurity and penetration testing, serving leading organizations since 2015.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Seqred is a cybersecurity services provider with focus on IoT and ICS domains.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “Gdy technologia napędza postęp, ESET stoi na straży jego bezpieczeństwa.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Inseqr offers modern, innovative solutions in the field of widely understood security.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 14 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Efigo specializes in comprehensive cybersecurity and data protection services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Jesteśmy grupą specjalistów działających na rynku bezpieczeństwa informacji od wielu lat.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Sagenso is all you need to make your company's data and IT infrastructure cybersecure.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Jesteśmy warszawską firmą od kilkunastu lat specjalizującą się w outsourcingu IT.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “SprintTech to spółka dedykowana usługom cyberbezpieczeństwa, która jest częścią grupy kapitałowej Sprint S.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Jako firma technologiczna, koncentrujemy nasze działania na dostarczaniu kompleksowych usług w obszarze cyberbezpieczeństwa oraz wdrażaniu i zarządzaniu usługami chmurowymi.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Welcome to SPARK-IT, your reliable partner in the world of information technology.” Recorded in the RevenueBase company graph · Oct 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 “cyber security companies”. 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 128 cyber security companies based in Poland
See the full list, filter by size, metro and specialty, and access 326 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cyber security companies based in Poland at a glance
As of Oct 1, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 128 companies.
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 “cyber security companies” 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 326 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 October 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.
Cyber security companies by metro
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 “cyber security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cyber security companies are there based in Poland?
RevenueBase identified 128 company matches for cyber security companies associated with Poland as of October 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 cyber security companies?
Warsaw leads with 48 company records, followed by Wroclaw (11) and Krakow (8).
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 326 professional contacts with verified work emails tracked across these 128 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 October 1, 2026.
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Cyber security companies by geography
- Cyber security companies based in Buenos Aires, Argentina
- Cyber security companies based in Brisbane, Australia
- Cyber security companies based in Canberra, Australia
- Cyber security companies based in Melbourne, Australia
- Cyber security companies based in Sydney, Australia
- Cyber security companies based in Belo Horizonte, Brazil
- Cyber security companies based in Brasilia, Brazil
- Cyber security companies based in Rio De Janeiro, Brazil
- Cyber security companies based in Sao Paulo, Brazil
- Cyber security companies based in Calgary, Canada
- Cyber security companies based in Montreal, Canada
- Cyber security companies based in Ottawa, Canada
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cyber security companies based in Buenos Aires, Argentina
- Cyber security companies based in Brisbane, Australia
- Cyber security companies based in Canberra, Australia
- Cyber security companies based in Melbourne, Australia
- Cyber security companies based in Sydney, Australia
- Cyber security companies based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 cyber security companies based in Poland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 128 matching company records for cyber security companies based in Poland, with 963 tracked contacts and 326 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber security companies based in Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  DAGMAdagma.euHQ: Katowice, PolandReported employees: 201-500 | Katowice, Poland | 201-500 | Exact match | 192 contacts → |
“DAGMA Bezpieczeństwo IT to firma z 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Securitumsecuritum.comHQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 48 contacts → |
“Securitum is a leading European cybersecurity company specializing in penetration testing and IT security audits.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  STM Cyberstmcyber.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 45 contacts → |
“Offensive Intelligence.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  4prime IT Security4prime.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 32 contacts → |
“4Prime IT Security is a specialized team of cybersecurity experts with over 15 years of experience.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Wola, PolandReported employees: 501-1,000 | Wola, Poland | 501-1,000 | Exact match | 30 contacts → |
“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…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ICSECicsec.plHQ: Poznań, PolandReported employees: 11-50 | Poznań, Poland | 11-50 | Exact match | 28 contacts → |
“ICsec offers cybersecurity solutions dedicated to industrial networks.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Soc360 Cybersecuritysoc360.ioHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 26 contacts → |
“We take care of your company's cyber security so you can focus on your business.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Comcert SAcomcert.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 22 contacts → |
“ComCERT SA, jedyna w Polsce, specjalizuje się w oferowaniu pomocy dla Administratorów IT/zespołów bezpieczeństwa w czasie i po ataku cyberprzestępczym (tzw.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Squaretecsquaretec.comHQ: Bydgoszcz, PolandReported employees: 11-50 | Bydgoszcz, Poland | 11-50 | Exact match | 20 contacts → |
“squareTec Security on your terms IT Security | Mobile Solutions | Video Surveillance Check Point | Axis | Senstar | Genetec | SICCO | Barox | Sharp/Nec | FF-Group ANPR | Paloalto…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Sisoftsisoft.plHQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 20 contacts → |
“SISOFT supports businesses and institutions in making better decisions around cybersecurity, compliance, and business continuity, in a world where technology evolves faster than…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AFINEafine.comHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 18 contacts → |
“AFINE is a trusted advisor in cybersecurity and penetration testing, serving leading organizations since 2015.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cyber360cyber360.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 17 contacts → |
“Świadczymy usługi profesjonalne w zakresie #cyberbezpieczeństwa 🥷🧑 Wyróżnia nas kompleksowe podejście do tematyki, obejmujące doradztwo, szkolenia, wdrożenia narzędzi…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Seqredseqred.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 17 contacts → |
“Seqred is a cybersecurity services provider with focus on IoT and ICS domains.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Eset Polskaeset.comHQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 16 contacts → |
“Gdy technologia napędza postęp, ESET stoi na straży jego bezpieczeństwa.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Inseqrinseqr.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 15 contacts → |
“Inseqr offers modern, innovative solutions in the field of widely understood security.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Eurosoceurosoc.euHQ: Gdynia, PolandReported employees: 11-50 | Gdynia, Poland | 11-50 | Exact match | 14 contacts → |
“Eurosoc – eksperci Red & Blue Team, którzy naprawdę czuwają nad Twoim bezpieczeństwem Zajmujemy się cyberbezpieczeństwem w praktyce.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  EFIGOefigo.plHQ: Katowice, PolandReported employees: 1-10 | Katowice, Poland | 1-10 | Exact match | 13 contacts → |
“Efigo specializes in comprehensive cybersecurity and data protection services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Aegis Securityaegissecurity.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 13 contacts → |
“Jesteśmy grupą specjalistów działających na rynku bezpieczeństwa informacji od wielu lat.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sagensosagenso.comHQ: Rzeszów, PolandReported employees: 11-50 | Rzeszów, Poland | 11-50 | Exact match | 13 contacts → |
“Sagenso is all you need to make your company's data and IT infrastructure cybersecure.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Isecure Sp. Z O.Oisecure.plHQ: Wola, PolandReported employees: 11-50 | Wola, Poland | 11-50 | Exact match | 12 contacts → |
“iSecure to firma doradcza, której działalność skoncentrowana jest na zagadnieniach związanych z bezpieczeństwem informacji, w szczególności zaś na ochronie danych osobowych…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Prevenityprevenity.comHQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  MDDVmddv.plHQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 10 contacts → |
“Jesteśmy warszawską firmą od kilkunastu lat specjalizującą się w outsourcingu IT.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sprinttech PLsprinttech.plHQ: Gdańsk, PolandReported employees: 11-50 | Gdańsk, Poland | 11-50 | Exact match | 10 contacts → |
“SprintTech to spółka dedykowana usługom cyberbezpieczeństwa, która jest częścią grupy kapitałowej Sprint S.A.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Allnet Groupallnetgroup.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Jako firma technologiczna, koncentrujemy nasze działania na dostarczaniu kompleksowych usług w obszarze cyberbezpieczeństwa oraz wdrażaniu i zarządzaniu usługami chmurowymi.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Spark-It Sp. Z O.Ospark-it.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Welcome to SPARK-IT, your reliable partner in the world of information technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 128 company matches
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Cyber security companies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 128 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber security companies by metro
Questions about this company list
What does Exact match mean for cyber security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber security companies did RevenueBase find based in Poland?
The saved snapshot records 128 matching company records, 963 tracked contacts and 326 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cyber security companies by geography
- Cyber security companies based in Buenos Aires, Argentina
- Cyber security companies based in Brisbane, Australia
- Cyber security companies based in Canberra, Australia
- Cyber security companies based in Melbourne, Australia
- Cyber security companies based in Sydney, Australia
- Cyber security companies based in Belo Horizonte, Brazil
- Cyber security companies based in Brasilia, Brazil
- Cyber security companies based in Rio De Janeiro, Brazil
- Cyber security companies based in Sao Paulo, Brazil
- Cyber security companies based in Calgary, Canada
- Cyber security companies based in Montreal, Canada
- Cyber security companies based in Ottawa, Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 cyber security companies based in Poland. Snapshot: October 1, 2026. https://revenuebase.ai/companies/cyber-security-companies/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cyber security companies based in Buenos Aires, Argentina
- Cyber security companies based in Brisbane, Australia
- Cyber security companies based in Canberra, Australia
- Cyber security companies based in Melbourne, Australia
- Cyber security companies based in Sydney, Australia
- Cyber security companies based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 cyber security companies based in Poland
RevenueBase records 128 matching company records for cyber security companies based in Poland, with 963 tracked contacts and 326 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber security companies based in Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DAGMAdagma.eu HQ: Katowice, PolandReported employees: 201-500 | Katowice, Poland | 201-500 | Exact match | 192 contacts → |
“DAGMA Bezpieczeństwo IT to firma z 40-letnim doświadczeniem, specjalizująca się w cyberbezpieczeństwie.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Securitumsecuritum.com HQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 48 contacts → |
“Securitum is a leading European cybersecurity company specializing in penetration testing and IT security audits.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | STM Cyberstmcyber.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 45 contacts → |
“Offensive Intelligence.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 4prime IT Security4prime.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 32 contacts → |
“4Prime IT Security is a specialized team of cybersecurity experts with over 15 years of experience.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Wola, PolandReported employees: 501-1,000 | Wola, Poland | 501-1,000 | Exact match | 30 contacts → |
“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…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ICSECicsec.pl HQ: Poznań, PolandReported employees: 11-50 | Poznań, Poland | 11-50 | Exact match | 28 contacts → |
“ICsec offers cybersecurity solutions dedicated to industrial networks.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Soc360 Cybersecuritysoc360.io HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 26 contacts → |
“We take care of your company's cyber security so you can focus on your business.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Comcert SAcomcert.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 22 contacts → |
“ComCERT SA, jedyna w Polsce, specjalizuje się w oferowaniu pomocy dla Administratorów IT/zespołów bezpieczeństwa w czasie i po ataku cyberprzestępczym (tzw.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Squaretecsquaretec.com HQ: Bydgoszcz, PolandReported employees: 11-50 | Bydgoszcz, Poland | 11-50 | Exact match | 20 contacts → |
“squareTec Security on your terms IT Security | Mobile Solutions | Video Surveillance Check Point | Axis | Senstar | Genetec | SICCO | Barox | Sharp/Nec | FF-Group ANPR | Paloalto…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sisoftsisoft.pl HQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 20 contacts → |
“SISOFT supports businesses and institutions in making better decisions around cybersecurity, compliance, and business continuity, in a world where technology evolves faster than…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AFINEafine.com HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 18 contacts → |
“AFINE is a trusted advisor in cybersecurity and penetration testing, serving leading organizations since 2015.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cyber360cyber360.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 17 contacts → |
“Świadczymy usługi profesjonalne w zakresie #cyberbezpieczeństwa 🥷🧑 Wyróżnia nas kompleksowe podejście do tematyki, obejmujące doradztwo, szkolenia, wdrożenia narzędzi…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Seqredseqred.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 17 contacts → |
“Seqred is a cybersecurity services provider with focus on IoT and ICS domains.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Eset Polskaeset.com HQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 16 contacts → |
“Gdy technologia napędza postęp, ESET stoi na straży jego bezpieczeństwa.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inseqrinseqr.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 15 contacts → |
“Inseqr offers modern, innovative solutions in the field of widely understood security.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Eurosoceurosoc.eu HQ: Gdynia, PolandReported employees: 11-50 | Gdynia, Poland | 11-50 | Exact match | 14 contacts → |
“Eurosoc – eksperci Red & Blue Team, którzy naprawdę czuwają nad Twoim bezpieczeństwem Zajmujemy się cyberbezpieczeństwem w praktyce.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | EFIGOefigo.pl HQ: Katowice, PolandReported employees: 1-10 | Katowice, Poland | 1-10 | Exact match | 13 contacts → |
“Efigo specializes in comprehensive cybersecurity and data protection services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aegis Securityaegissecurity.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 13 contacts → |
“Jesteśmy grupą specjalistów działających na rynku bezpieczeństwa informacji od wielu lat.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sagensosagenso.com HQ: Rzeszów, PolandReported employees: 11-50 | Rzeszów, Poland | 11-50 | Exact match | 13 contacts → |
“Sagenso is all you need to make your company's data and IT infrastructure cybersecure.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isecure Sp. Z O.Oisecure.pl HQ: Wola, PolandReported employees: 11-50 | Wola, Poland | 11-50 | Exact match | 12 contacts → |
“iSecure to firma doradcza, której działalność skoncentrowana jest na zagadnieniach związanych z bezpieczeństwem informacji, w szczególności zaś na ochronie danych osobowych…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Prevenityprevenity.com HQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | MDDVmddv.pl HQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 10 contacts → |
“Jesteśmy warszawską firmą od kilkunastu lat specjalizującą się w outsourcingu IT.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sprinttech PLsprinttech.pl HQ: Gdańsk, PolandReported employees: 11-50 | Gdańsk, Poland | 11-50 | Exact match | 10 contacts → |
“SprintTech to spółka dedykowana usługom cyberbezpieczeństwa, która jest częścią grupy kapitałowej Sprint S.A.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Allnet Groupallnetgroup.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Jako firma technologiczna, koncentrujemy nasze działania na dostarczaniu kompleksowych usług w obszarze cyberbezpieczeństwa oraz wdrażaniu i zarządzaniu usługami chmurowymi.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Spark-It Sp. Z O.Ospark-it.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Welcome to SPARK-IT, your reliable partner in the world of information technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 128 company matches
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Cyber security companies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 128 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber security companies by metro
Questions about this company list
What does Exact match mean for cyber security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber security companies did RevenueBase find based in Poland?
The saved snapshot records 128 matching company records, 963 tracked contacts and 326 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 cyber security companies based in Poland. Snapshot: October 1, 2026. https://revenuebase.ai/companies/cyber-security-companies/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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