Company lists · Data refreshed September 2026

Top 15 Hydrocarbon processing plant builders based in Poland

RevenueBase identified 41 company matches for hydrocarbon processing plant builders associated with Poland as of September 2026 and tracks 1,285 professional contacts across them, including 522 with verified work emails. Plock is the largest hub.

This list covers company matches for hydrocarbon processing plant builders 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 20, 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 20, 2026 How this list was built
41Companies
1,285Contacts tracked
522Verified emails
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The 15 largest hydrocarbon processing plant builders based in Poland

Ranked by team size
Top 15 of 41 company matches for hydrocarbon processing plant builders based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchGdansk, PolandHQ recorded Sep 20, 20261,001-5,000359 contacts →

Exact match

“Rafineria Gdańska Sp.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBiałystok, PolandHQ recorded Sep 20, 202651-200114 contacts →

Exact match

“Projektujemy, budujemy, integrujemy i uruchamiamy obiekty energetyczne oraz przemysłowe pod klucz.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPłock, PolandHQ recorded Sep 20, 2026201-500107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchPłock, PolandHQ recorded Sep 20, 202651-200105 contacts →

Exact match

“KTI Poland S.A.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchWrocław, PolandHQ recorded Sep 20, 202651-20071 contacts →

Exact match

“PGNiG Gazoprojekt S.A.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSochaczew, PolandHQ recorded Sep 20, 2026201-50048 contacts →

Exact match

“Spółka ENERGOP, będąc w branży od blisko pół wieku, oferuje swym klientom gruntowną wiedzę, profesjonalizm i bogate doświadczenie w zakresie prefabrykacji rurociągów i ich…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchGliwice, PolandHQ recorded Sep 20, 202651-20047 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchPrzeźmierowo, PolandHQ recorded Sep 20, 202651-20035 contacts →

Exact match

“Nasza Firma powstała w 2013 r.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchGdansk, PolandHQ recorded Sep 20, 202651-20033 contacts →

Exact match

“KB Pomorze Sp.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchKraków, PolandHQ recorded Sep 20, 202651-20030 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 · Sep 20, 2026 · View company records in RevenueBase
11Exact matchKozienice, PolandHQ recorded Sep 20, 202651-20025 contacts →

Exact match

“ENAP S.A.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchGdańsk, PolandHQ recorded Sep 20, 202651-20023 contacts →

Exact match

“T.T.U.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPszczółki, PolandHQ recorded Sep 20, 202651-20018 contacts →

Exact match

“We specialize in manufacturing (from blueprint to building) of pipelines, tanks, structures, skid systems, scrubbers, evaporators, heat exchangers, and pressure vessels.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchPłock, PolandHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“Spółka TECHNIK Polska Spółka z o.o.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchPłock, PolandHQ recorded Sep 20, 202651-2009 contacts →

Exact match

“Spec-Rem is a turnaround and construction company, specialized in refining, petrochemical and chemical industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 15 of 41 hydrocarbon processing plant builders based in Poland

See the full list, filter by size, metro and specialty, and access 522 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrocarbon processing plant builders based in Poland at a glance

As of Sep 20, 2026
40.6%Verified-email coverage
31.3Average contacts per company
51-200Median size (employees)
12.2%Largest-city concentration · Plock
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
6
51-200
18
201-500
4
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 41 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 “hydrocarbon processing plant builders” 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 522 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 20, 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 “hydrocarbon processing plant builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrocarbon processing plant builders are there based in Poland?

RevenueBase identified 41 company matches for hydrocarbon processing plant builders 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?

Rafineria Gdańska Sp. Z O.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hydrocarbon processing plant builders?

Plock leads with 5 company records, followed by Gdansk (4) and Krakow (4).

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 522 professional contacts with verified work emails tracked across these 41 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 20, 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.