Company lists · Data refreshed November 2026

Top 25 Thermal power plant engineering based in Poland

RevenueBase identified 75 company matches for thermal power plant engineering associated with Poland as of November 2026 and tracks 1,990 professional contacts across them, including 772 with verified work emails. Warsaw is the largest hub.

This list covers company matches for thermal power plant engineering 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
75Companies
1,990Contacts tracked
772Verified emails
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The 25 largest thermal power plant engineering based in Poland

Ranked by team size
Top 25 of 75 company matches for thermal power plant engineering 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 matchMałkowo, PolandHQ recorded Nov 6, 20261,001-5,000494 contacts →

Exact match

“Rockfin is a world-leading engineering company specializing in the design, manufacture, testing and servicing of oil and fuel systems for gas turbines, steam turbines, generators…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKatowice, PolandHQ recorded Nov 6, 20261,001-5,000210 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKatowice, PolandHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“Biuro Studiów, Projektów i Realizacji ENERGOPROJEKT-KATOWICE SA należy do największych w kraju firm projektowo-inżynierskich o ugruntowanej pozycji w sektorze energetyki i…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKatowice, PolandHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“REMAK-ENERGOMONTAŻ S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPłock, PolandHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOpole, PolandHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Pełni energii i entuzjazmu od 1990 roku systematycznie rozwijamy katalog świadczonych usług oraz potencjał kadrowy i techniczny.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGliwice, PolandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“BIPROHUT is a modern engineering company with a comprehensive field of activity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKraków, PolandHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Watt We Design, Powers the Future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKraków, PolandHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Jesteśmy firmą projektowo-doradczą działającą w sektorze energetycznym już od 11 lat!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKraków, PolandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“We specialize in comprehensive engineering services for the refining, petrochemical, chemical, oil and gas processing industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRzeszów, PolandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Since 1996 MTA Engineering has provided its customers with designing services in industrial and general construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRzgów, PolandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Zajmujemy się instalacjami elektoenergetycznymi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPoznan, PolandHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“NAVIC Engineering Polska Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKozienice, PolandHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“ENAP S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“The HPE 8 company offers design, substantive support, execution, installation and start-up of technical systems and equipment for various industries, especially in the field…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchInowrocław, PolandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Elgra is a company based out of Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchToruń, PolandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“IDE Projekt Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSzczecin, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Alplan jest liderem wśród biur inżynierskich oferującym szerokie spektrum najlepszych rozwiązań technicznych dla sektora energii odnawialnej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“PGMEX is engaged in energy transformation, ensuring compliance of generation units with the technical requirements of European network codes as well as the norms and requirements…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGliwice, PolandHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Energotechnika Engineering Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPoznań, PolandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are a design office that works mainly in the field of heavy mechanical systems in the sectors- energy: WtE waste incineration plants - mechanical grates, slagging and ash…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWrocław, 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 matchWarsaw, PolandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Nuclear PL Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchElblag, PolandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“High-end engineering and mechanical services in utility and industrial energy sector.”

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

Showing 25 of 75 thermal power plant engineering based in Poland

See the full list, filter by size, metro and specialty, and access 772 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Thermal power plant engineering based in Poland at a glance

As of Nov 6, 2026
38.8%Verified-email coverage
26.5Average contacts per company
11-50Median size (employees)
14.7%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
28
51-200
17
201-500
7
501-1,000
1
1,001-5,000
2

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 75 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 “thermal power plant engineering” 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 772 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 “thermal power plant engineering”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many thermal power plant engineering are there based in Poland?

RevenueBase identified 75 company matches for thermal power plant engineering 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?

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

Which city has the most thermal power plant engineering?

Warsaw leads with 11 company records, followed by Katowice (7) and Wroclaw (6).

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 772 professional contacts with verified work emails tracked across these 75 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.