Company lists · Data refreshed September 2026

Top 25 Defense systems integration consultants based in Poland

RevenueBase identified 58 defense systems integration consultants headquartered in Poland as of September 2026 and tracks 1,453 professional contacts across them, including 262 with verified work emails and 16 with mobile numbers. Warszawa is the largest hub.

This list covers defense systems integration consultants 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review
58Companies
1,453Contacts tracked
262Verified emails
16Mobile numbers
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The 25 largest defense systems integration consultants based in Poland

Ranked by team size
Top 25 of 58 defense systems integration consultants based in Poland, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to defense systems integration consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWarszawa, Poland51-200281 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceGdynia, Poland201-500133 contacts →

Indirect evidence

“OBR CTM has been providing technology for the Polish Navy and Armed Forces since 1982.”

Source: RevenueBase Database · checked Sep 1, 2026
3Strong evidencePoland51-20078 contacts →

Strong evidence

“NATO-certified IT systems integrator delivering mission-critical solutions for defence, public sector and enterprise.”

Source: RevenueBase Database · checked Sep 1, 2026
4Partial evidenceWarszawa, Poland51-20073 contacts →

Partial evidence

“Transbit specializes in the design and manufacture of military communications systems and telecommunications solutions intended for both field-deployed and fixed installations.”

Source: RevenueBase Database · checked Sep 1, 2026
5Partial evidenceBydgoszcz, Poland51-20073 contacts →

Partial evidence

“TELDAT is the only Polish business entity that has effectively and dynamically operated for 26 years on the defence IT market.”

Source: RevenueBase Database · checked Sep 1, 2026
6Indirect evidenceWarszawa, Poland51-20056 contacts →

Indirect evidence

“We are specialists who integrate with passion the areas of engineering, telecommunications and cybersecurity, payments and software development.”

Source: RevenueBase Database · checked Sep 1, 2026
7Partial evidencePoznan, Poland51-20036 contacts →

Partial evidence

“Specjalizujemy się w projektowaniu, budowie, wdrażaniu i utrzymaniu kompleksowych systemów bezpieczeństwa wraz z dedykowanymi instalacjami komunikacyjnymi i zasilającymi różnych…”

Source: RevenueBase Database · checked Sep 1, 2026
8Indirect evidenceZielona Gora, Poland201-50036 contacts →

Indirect evidence

“Our passion for technology drives our success.”

Source: RevenueBase Database · checked Sep 1, 2026
9Indirect evidenceWarszawa, Poland11-5027 contacts →

Indirect evidence

“Od blisko 20 lat pomagamy firmom budować odporne środowiska IT/OT.”

Source: RevenueBase Database · checked Sep 1, 2026
10Partial evidenceWarsaw, Poland11-5024 contacts →

Partial evidence

“Jesteśmy integratorem systemów IT.”

Source: RevenueBase Database · checked Sep 1, 2026
11Indirect evidenceBialystok, Poland51-20021 contacts →

Indirect evidence

“BIT sp.”

Source: RevenueBase Database · checked Sep 1, 2026
12Partial evidencePoland11-5016 contacts →

Partial evidence

“Jesteśmy doświadczoną firmą, projektującą i wdrażającą nowoczesne systemy informatyczne.”

Source: RevenueBase Database · checked Sep 1, 2026
13Indirect evidencePoznan, Poland11-5016 contacts →

Indirect evidence

“Wierzymy, że dzięki połączeniu wiedzy, doświadczenia i rzetelności mamy realny wpływ na wsparcie naszych klientów w osiąganiu ich celów biznesowych, w szczególności w usprawnianiu…”

Source: RevenueBase Database · checked Sep 1, 2026
14Indirect evidenceWarszawa, Poland11-5015 contacts →

Indirect evidence

“LevelITe is an IT integrator created by professionals whose goal is to provide solutions that help you focus on your business challenges.”

Source: RevenueBase Database · checked Sep 1, 2026
15Strong evidencePoznan, Poland11-5015 contacts →

Strong evidence

“Sygeon is a team of certified integration consultants boasting with an extensive experience in IT infrastructure management, deployment, integration and development.”

Source: RevenueBase Database · checked Sep 1, 2026
16Partial evidenceTorun, Poland51-20014 contacts →

Partial evidence

“Firma Exon Computer Systems jest obecnie jednym z wiodących integratorów i dostawców technologii z zakresu cyberbezpieczeństwa na polskim rynku.”

Source: RevenueBase Database · checked Sep 1, 2026
17Indirect evidenceWroclaw, Poland51-20013 contacts →

Indirect evidence

“GlobMill Sp.”

Source: RevenueBase Database · checked Sep 1, 2026
18Indirect evidencePoznan, Poland11-5012 contacts →

Indirect evidence

“Clarifity to zgrany zespół doradców, który zdobywał swoje doświadczenie w różnych firmach z branży informatycznej.”

Source: RevenueBase Database · checked Sep 1, 2026
19Partial evidenceGdansk, Poland11-509 contacts →

Partial evidence

“NGE Polska jest integratorem systemów informatycznych, który ciągle rozwija swoje kompetencje i zwiększa zakres oferowanych technologii.”

Source: RevenueBase Database · checked Sep 1, 2026
20Indirect evidenceWarszawa, Poland11-507 contacts →

Indirect evidence

“Od 30 lat w Matic wierzymy, że innowacja technologiczna jest bezpośrednią przyczyną zdobywania przewagi konkurencyjnej przedsiębiorstw i podnoszenia efektywności działania Państwa.”

Source: RevenueBase Database · checked Sep 1, 2026
21Partial evidenceWroclaw, Poland11-507 contacts →

Partial evidence

“Prosystem SA jest integratorem rozwiązań informatycznych istniejącym na rynku od Specjalizujemy się w budowie systemów bezpieczeństwa sieciowego, transmisji danych, a także w…”

Source: RevenueBase Database · checked Sep 1, 2026
22Indirect evidencePoznan, Poland11-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidencePoznan, Poland11-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 1, 2026
24Indirect evidenceWarszawa, Poland11-503 contacts →

Indirect evidence

“Wisenet is a SI company, focused on IT Security and operates in Poland and Eastern Europe.”

Source: RevenueBase Database · checked Sep 1, 2026
25Partial evidenceWarszawa, Poland1-102 contacts →

Partial evidence

“PRCT is a Poland based consultancy specialising in strategic communications.”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 58 defense systems integration consultants based in Poland

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Defense systems integration consultants based in Poland at a glance

As of Sep 1, 2026
18.0%Verified-email coverage
1.1%Mobile-number coverage
25.1Average contacts per company
11-50Median size (employees)
20.7%Largest-city concentration · Warszawa
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
27
51-200
11
201-500
5
1,001-5,000
1

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 defense systems integration consultants, 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 “defense systems integration consultants”. 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 defense systems integration consultants), 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 defense systems integration consultants, 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, 262 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 1, 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.

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 defense systems integration consultants, 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 defense systems integration consultants are there based in Poland?

RevenueBase identified 58 defense systems integration consultants 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?

Alma S.A, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most defense systems integration consultants?

Warszawa leads with 12 headquartered companies, followed by Poznan (8) and Warsaw (8).

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 262 verified decision-maker contacts tracked across these 58 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 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 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.