Company lists · Data refreshed September 2026

Top 13 Industrial tank installation companies based in Poland

Name: Industrial tank installation companies based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 72 companies tracked

RevenueBase identified 72 industrial tank installation companies headquartered in Poland as of September 2026 and tracks 415 professional contacts across them, including 98 with verified work emails. Warszawa is the largest hub.

This list covers industrial tank installation companies 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 17, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

72Companies

415Contacts tracked

98Verified emails

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The 13 largest industrial tank installation companies based in Poland

Ranked by team size

Top 13 of 72 industrial tank installation companies based in Poland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial tank installation companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CGH Group	Indirect evidence	Bydgoszcz, PolandHQ checked Sep 17, 2026	201-500	47 contacts →
	Indirect evidence “CGH Polska is a member of the CGH Group and the parent company of CGH Belgium, CGH Germany and CGH Nordic.” Source: RevenueBase Database · checked Sep 17, 2026
2	Mostostal Płock S.A	Indirect evidence	Płock, PolandHQ checked Sep 17, 2026	201-500	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
3	ZKS Ferrum SA	Partial evidence	Katowice, PolandHQ checked Sep 17, 2026	51-200	27 contacts →
	Partial evidence “One of the biggest manufacturers of LPG containers, vertical tanks and cisterns in Poland.” Source: RevenueBase Database · checked Sep 17, 2026
4	Fortis Technology	Indirect evidence	Niepruszewo, PolandHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “Grupa Fortis Technology powstała w 2003 roku.” Source: RevenueBase Database · checked Sep 17, 2026
5	Amargo Tank Think Tank	Indirect evidence	Ożarów Mazowiecki, PolandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Amargo is a consulting and manufacturing company whose key activities include consulting and technical audits (including case studies, feasibility studies, budgeting), design…” Source: RevenueBase Database · checked Sep 17, 2026
6	Weber Polska Sp. Z O.O	Indirect evidence	Goleniów, PolandHQ checked Sep 17, 2026	201-500	11 contacts →
	Indirect evidence “Firma Weber Polska Sp.” Source: RevenueBase Database · checked Sep 17, 2026
7	Maga Sp. Z O.O	Indirect evidence	Kraków, PolandHQ checked Sep 17, 2026	201-500	7 contacts →
	Indirect evidence “Maga Sp.” Source: RevenueBase Database · checked Sep 17, 2026
8	Miltom Sp. Z O.O	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Firma Miltom powstała i nieprzerwanie działa od 1995 roku, opierając swój rozwój o całkowicie polski kapitał.” Source: RevenueBase Database · checked Sep 17, 2026
9	Techcom Serwis Sp. Z O.O	Indirect evidence	PolandHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Kompleksowy osprzęt zbiorników magazynowych kopuły aluminiowe wewnętrzne dachy pływające osprzęt zewnętrznych dachów pływających systemy uszczelnienia i odwodnienia zbiorników…” Source: RevenueBase Database · checked Sep 17, 2026
10	Bosz-Inox Sp. Z O.O	Indirect evidence	Rozogi, PolandHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Jesteśmy producentem zbiorników procesowych, mieszalników, zbiorników magazynowych oraz silosów do 100 m3.” Source: RevenueBase Database · checked Sep 17, 2026
11	Tmfuel Sp. Z O.O	Indirect evidence	Pabianice, PolandHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “TMFuel to firma rodzinna działająca od 1993 roku, specjalizująca się w rozwiązaniach dla sektora infrastruktury paliwowej, magazynowania i dystrybucji płynów oraz wybranych…” Source: RevenueBase Database · checked Sep 17, 2026
12	Nordweld	Partial evidence	Gorlice, PolandHQ checked Sep 17, 2026	11-50	2 contacts →
	Partial evidence “We are a Swedish-Polish designer and manufacturer of an innovative system for field-erected, welded, steel tanks.” Source: RevenueBase Database · checked Sep 17, 2026
13	Wójcik	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial tank installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial tank installation companies.
Partial evidence: Its own public description names part of industrial tank installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial tank installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 13 of 72 industrial tank installation companies based in Poland

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Industrial tank installation companies based in Poland at a glance

As of Sep 17, 2026

23.6%Verified-email coverage

5.8Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · Warszawa

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 72 companies.

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 industrial tank installation companies, 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 “industrial tank installation companies”. 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 industrial tank installation companies), 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 industrial tank installation companies, 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, 98 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 17, 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 industrial tank installation companies, 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 industrial tank installation companies are there based in Poland?

RevenueBase identified 72 industrial tank installation companies 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?

CGH Group, headquartered in Bydgoszcz, tops this list with the largest team on record.

Which city has the most industrial tank installation companies?

Warszawa leads with 5 headquartered companies, followed by Krakow (3) and Poznan (3).

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 98 verified decision-maker contacts tracked across these 72 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 17, 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.