Company lists · Data refreshed September 2026

Top 25 Telecommunications infrastructure manufacturers based in Poland

Name: Telecommunications infrastructure manufacturers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 153 companies tracked

RevenueBase identified 153 company matches for telecommunications infrastructure manufacturers associated with Poland as of September 2026 and tracks 2,595 professional contacts across them, including 901 with verified work emails. Warsaw is the largest hub.

This list covers company matches for telecommunications infrastructure manufacturers 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 19, 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 19, 2026 How this list was built

153Companies

2,595Contacts tracked

901Verified emails

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The 25 largest telecommunications infrastructure manufacturers based in Poland

Ranked by team size

Top 25 of 153 company matches for telecommunications infrastructure manufacturers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Networks	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	501-1,000	378 contacts →
	Exact match “Jesteśmy pierwszą w Polsce firmą kompleksowo zajmującą się planowaniem, budową, utrzymaniem i eksploatacją sieci telekomunikacyjnych oraz ich infrastruktury budowlanej…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	DGT Sp. Z O.O	Exact match	Straszyn, PolandHQ recorded Sep 19, 2026	201-500	346 contacts →
	Exact match “DGT is the provider of comprehensive telecommunication and IT solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Emitel	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	201-500	253 contacts →
	Exact match “Emitel S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Fibrain	Exact match	Głogów Małopolski, PolandHQ recorded Sep 19, 2026	501-1,000	215 contacts →
	Exact match “FIBRAIN Group is the Polish leader and the leading manufacturer in the field of ICT systems, fiber optic telecommunications and FTTH solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Elektromontaż Rzeszów SA	Exact match	Rzeszów, PolandHQ recorded Sep 19, 2026	501-1,000	96 contacts →
	Exact match “Elektromontaż Rzeszów S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	FCA	Exact match	Niepołomice, PolandHQ recorded Sep 19, 2026	51-200	95 contacts →
	Exact match “FCA S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Fiber 1 Sp. Z O.O	Exact match	Przeźmierowo, PolandHQ recorded Sep 19, 2026	51-200	78 contacts →
	Exact match “Fiber#1 to wykonawca infrastruktury telekomunikacyjnej na europejskim rynku.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Transbit Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	51-200	75 contacts →
	Exact match “Transbit specializes in the design and manufacture of military communications systems and telecommunications solutions intended for both field-deployed and fixed installations.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	BKT Elektronik	Exact match	Lisi Ogon, PolandHQ recorded Sep 19, 2026	501-1,000	62 contacts →
	Exact match “BKT ELEKTRONIK is a leading European manufacturer and supplier of passive telecom network components.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Spie Nexotech S.A	Exact match	Luboń, PolandHQ recorded Sep 19, 2026	1,001-5,000	51 contacts →
	Exact match “Jesteśmy firmą z branży telekomunikacyjnej i elektrotechnicznej.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Baks Kazimierz Sielski	Exact match	Karczew, PolandHQ recorded Sep 19, 2026	501-1,000	50 contacts →
	Exact match “BAKS was established in 1986.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Salumanus	Exact match	Kraków, PolandHQ recorded Sep 19, 2026	51-200	49 contacts →
	Exact match “Salumanus is a leader in the telecommunications industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Landtech Sp. Z O.O.	Exact match	Piastów, PolandHQ recorded Sep 19, 2026	11-50	36 contacts →
	Exact match “Landtech Sp z o.o.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	RBS Media Sp. Z O.O	Exact match	Mielec, PolandHQ recorded Sep 19, 2026	51-200	24 contacts →
	Exact match “We design, build and maintain telecommunications networks.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Passus	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “Passus is a Polish supplier of highly specialized telecommunication solutions, including in particular- planning and construction of base stations- indoor installations- coverage…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Icotera Poland	Exact match	Szczecin, PolandHQ recorded Sep 19, 2026	51-200	17 contacts →
	Exact match “Icotera jest projektantem i producentem urządzeń sieciowych klasy premium.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cobicabling	Exact match	Leszno, PolandHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “Structured cabling \| Passive network infrastructure \| Fiber optic and copper solutions \| UK & Europe Structured cabling is the foundation of every modern network.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Rateart	Exact match	Łódź, PolandHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Firma RATEART została założona w 2002 roku.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	DCN Europe	Exact match	Kraków, PolandHQ recorded Sep 19, 2026	51-200	14 contacts →
	Exact match “DCN is a manufacturer of network devices that was set up by the DC Group listed on the Stock Exchange, which originally was part of the Lenovo Group.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Expander Integrator IT Sp. Z O.O	Exact match	Krakow, PolandHQ recorded Sep 19, 2026	51-200	12 contacts →
	Exact match “Expander Integrator IT sp.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Eleks Connection Solutions	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Zachęcamy do zapoznania się z naszą ofertą.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Strong-Pc	Exact match	Tarnowskie Góy, PolandHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “STRONG-PC z siedzibą w Tarnowskich Górach funkcjonuje w branży IT od 2001 roku.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Allvoice	Exact match	Warsaw, PolandHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “AllVoice focuses on providing the highest quality products and services to our clients.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Techsoft Sp. Z O.O	Exact match	Wrocław, PolandHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Techsoft, based in Wroclaw, provides services in the telecommunications construction industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Fiberexpert	Exact match	Chorzów, PolandHQ recorded Sep 19, 2026	11-50	7 contacts →
	Exact match “Fiber Expert świadczy swoje usługi w zakresie projektowania oraz budowy sieci telekomunikacyjnych.” Recorded in the RevenueBase company graph · Sep 19, 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 “telecommunications infrastructure manufacturers”. 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 153 telecommunications infrastructure manufacturers based in Poland

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Telecommunications infrastructure manufacturers based in Poland at a glance

As of Sep 19, 2026

34.7%Verified-email coverage

17.0Average contacts per company

11-50Median size (employees)

22.9%Largest-city concentration · Warsaw

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 153 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 “telecommunications infrastructure manufacturers” 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 901 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 19, 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.

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 “telecommunications infrastructure manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications infrastructure manufacturers are there based in Poland?

RevenueBase identified 153 company matches for telecommunications infrastructure manufacturers 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?

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

Which city has the most telecommunications infrastructure manufacturers?

Warsaw leads with 35 company records, followed by Szczecin (6) and Gdansk (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 901 professional contacts with verified work emails tracked across these 153 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 19, 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.