Company lists · Data refreshed November 2026

Top 25 Interlocking systems providers based in Poland

RevenueBase identified 74 company matches for interlocking systems providers associated with Poland as of November 2026 and tracks 1,511 professional contacts across them, including 640 with verified work emails. Warsaw is the largest hub.

This list covers company matches for interlocking systems providers 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 November 6, 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 Nov 6, 2026 How this list was built
74Companies
1,511Contacts tracked
640Verified emails
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The 25 largest interlocking systems providers based in Poland

Ranked by team size
Top 25 of 74 company matches for interlocking systems providers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPoznań, PolandHQ recorded Nov 6, 2026501-1,000197 contacts →

Exact match

“Od 35 lat zajmujemy się kompleksową modernizacją i budową infrastruktury kolejowej dostosowując jej parametry do wymogów stawianych przez unijne i międzynarodowe przepisy o ruchu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKraków, PolandHQ recorded Nov 6, 2026501-1,000173 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCzaplinek, PolandHQ recorded Nov 6, 20261,001-5,000125 contacts →

Exact match

“Motherson is a multinational, people-focused enterprise serving a diversified industry range with a broad range of products and services, and is one of the 22 largest automotive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGdańsk, PolandHQ recorded Nov 6, 2026501-1,00083 contacts →

Exact match

“Pomorskie Przedsiębiorstwo Mechaniczno-Torowe sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSopot, PolandHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“voestalpine Signaling Poland Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKraków, PolandHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“Podstawowym aspektem działalności naszej grupy kapitałowej jest obsługa inwestycji oraz procesów utrzymaniowych związanych z nawierzchniami szynowymi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“PKP TELKOL sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPoznań, PolandHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Zakład Robót Komunikacyjnych – DOM w Poznaniu sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKonstancin-jeziorna, PolandHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Jesteśmy jedną z trzech największych firm na globalnym rynku rozwiązań zabezpieczeń i kontroli dostępu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRadom, PolandHQ recorded Nov 6, 2026501-1,00036 contacts →

Exact match

“Kombud Group S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Nov 6, 2026501-1,00033 contacts →

Exact match

“Grupa Track Tec to wiodący międzynarodowy dostawca systemowych rozwiązań dla infrastruktury szynowej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWrocław, PolandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Jesteśmy prężnie rozwijającą się firmą kompleksowo realizującą inwestycje w zakresie projektowania, przebudowy i modernizacji sieci trakcyjnej oraz instalacji…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchŁódź, PolandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Projektowanie, produkcja, serwis urządzeń elektroenergetycznych dla transportu szynowego, pomiar energii trakcyjnej, systemy SCADA, ekodriving, usługi projektowania i wykonawstwo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBytom, PolandHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“ELKOL Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Rail Engineering sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSkierniewice, PolandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“FAC RAIL to spółka z wieloletnim doświadczeniem, ugruntowaną pozycją w sektorze kolejowym, stosująca innowacyjne rozwiązania i otwarta na nowe technologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGdańsk, PolandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Podstawowym profilem działalności Wielobranżowej i Projektowej Spółki z o.o.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchŻory, PolandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Rozpoczęliśmy realizację projektów kolejowych w 2013 roku i niezmiennie tworzymy również dla branż towarzyszących takich jak srk, budownictwo drogowe, tramwajowe i inne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWrocław, PolandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Jesteśmy nowoczesnym, prężnie rozwijającym się biurem projektowym.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWrocław, PolandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Firma "Protel" Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKraków, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Firma Infrasolution wychodzi na przeciw rosnącemu zapotrzebowaniu wysokiej jakości usług projektowych w branży kolejowej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKraków, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Firma rcc nova zaczynając od 2006r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGliwice, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKraków, PolandHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStargard, PolandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“PROjekt provides customisable machines for specialized works such as construction and maintenance of railroad overhead lines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 74 interlocking systems providers based in Poland

See the full list, filter by size, metro and specialty, and access 640 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interlocking systems providers based in Poland at a glance

As of Nov 6, 2026
42.4%Verified-email coverage
20.4Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
21
51-200
11
201-500
7
501-1,000
5
1,001-5,000
1

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 74 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 “interlocking systems providers” 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 640 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 November 6, 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 “interlocking systems providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interlocking systems providers are there based in Poland?

RevenueBase identified 74 company matches for interlocking systems providers associated with Poland as of November 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?

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

Which city has the most interlocking systems providers?

Warsaw leads with 13 company records, followed by Krakow (6) and Wroclaw (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 640 professional contacts with verified work emails tracked across these 74 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 November 6, 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.