Company lists · Data refreshed September 2026

Top 25 Offshore electrical engineering firms based in Poland

Name: Offshore electrical engineering firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 284 companies tracked

RevenueBase identified 284 offshore electrical engineering firms headquartered in Poland as of September 2026 and tracks 3,437 professional contacts across them, including 992 with verified work emails. Gdansk is the largest hub.

This list covers offshore electrical engineering firms 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

284Companies

3,437Contacts tracked

992Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest offshore electrical engineering firms based in Poland

Ranked by team size

Top 25 of 284 offshore electrical engineering firms 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 offshore electrical engineering firms: 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	Enprom	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	501-1,000	239 contacts →
	Indirect evidence “ENPROM – jedna z czołowych polskich firm budownictwa elektroenergetycznego działająca w kraju i za granicą.” Source: RevenueBase Database · checked Sep 17, 2026
2	ZRE Katowice S.A	Indirect evidence	Katowice, PolandHQ checked Sep 17, 2026	1,001-5,000	201 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
3	Mewo S.A	Indirect evidence	Straszyn, PolandHQ checked Sep 17, 2026	201-500	144 contacts →
	Indirect evidence “MEWO.” Source: RevenueBase Database · checked Sep 17, 2026
4	Energoprojekt-Katowice SA	Indirect evidence	Katowice, PolandHQ checked Sep 17, 2026	201-500	141 contacts →
	Indirect evidence “Biuro Studiów, Projektów i Realizacji ENERGOPROJEKT-KATOWICE SA należy do największych w kraju firm projektowo-inżynierskich o ugruntowanej pozycji w sektorze energetyki i…” Source: RevenueBase Database · checked Sep 17, 2026
5	Elektrotim S.A	Indirect evidence	Wrocław, PolandHQ checked Sep 17, 2026	201-500	134 contacts →
	Indirect evidence “Spółka powstała w 1998 roku.” Source: RevenueBase Database · checked Sep 17, 2026
6	Elektromontaż Rzeszów SA	Indirect evidence	Rzeszów, PolandHQ checked Sep 17, 2026	501-1,000	96 contacts →
	Indirect evidence “Elektromontaż Rzeszów S.A.” Source: RevenueBase Database · checked Sep 17, 2026
7	Elemont S.A	Indirect evidence	Opole, PolandHQ checked Sep 17, 2026	51-200	93 contacts →
	Indirect evidence “Pełni energii i entuzjazmu od 1990 roku systematycznie rozwijamy katalog świadczonych usług oraz potencjał kadrowy i techniczny.” Source: RevenueBase Database · checked Sep 17, 2026
8	Projmors ASE Group	Indirect evidence	Gdańsk, PolandHQ checked Sep 17, 2026	51-200	84 contacts →
	Indirect evidence “PROJMORS to jedno z najstarszych biur projektowych w Polsce.” Source: RevenueBase Database · checked Sep 17, 2026
9	SEC Grupa	Indirect evidence	Gdańsk, PolandHQ checked Sep 17, 2026	501-1,000	77 contacts →
	Indirect evidence “SEC started its activity in 2012 as SEC Pomorze, but its experience goes back much further into the past.” Source: RevenueBase Database · checked Sep 17, 2026
10	Elektro-Klim Wawrzyńczyk Sp.K	Indirect evidence	Strumiany 16, PolandHQ checked Sep 17, 2026	51-200	59 contacts →
	Indirect evidence “Od 25 lat zajmujemy się projektowaniem, realizacją i serwisowaniem instalacji elektroenergetycznych oraz teletechnicznych w obiektach przemysłowych.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ventum	Indirect evidence	Gdansk, PolandHQ checked Sep 17, 2026	201-500	52 contacts →
	Indirect evidence “Ventum has rapidly emerged as a fast growing international service provider in the wind energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
12	Energop Sp. Z O.O	Indirect evidence	Sochaczew, PolandHQ checked Sep 17, 2026	201-500	48 contacts →
	Indirect evidence “Spółka ENERGOP, będąc w branży od blisko pół wieku, oferuje swym klientom gruntowną wiedzę, profesjonalizm i bogate doświadczenie w zakresie prefabrykacji rurociągów i ich…” Source: RevenueBase Database · checked Sep 17, 2026
13	Enetecs	Indirect evidence	Kraków, PolandHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “Watt We Design, Powers the Future.” Source: RevenueBase Database · checked Sep 17, 2026
14	Nava Engineering	Partial evidence	Gdańsk, PolandHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “NAVA - Your Leading Engineering Professionals from Poland If you've encountered us before, you already know that we're a vibrant team brimming with energy and passion.” Source: RevenueBase Database · checked Sep 17, 2026
15	Rawicom SA	Partial evidence	Labiszyn, PolandHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “RAWICOM company offers the following services- photovoltaic installations design - system installation (on the rooftop, ground and water)- electrical works - asbestos removal -…” Source: RevenueBase Database · checked Sep 17, 2026
16	Stogda Ship Design & Engineering Sp. Z O.O	Partial evidence	Gdańsk, PolandHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “Design of shipbuilding and offshore construction and shore civil enginnering ( natural gas installations)” Source: RevenueBase Database · checked Sep 17, 2026
17	Nelton Design	Strong evidence	Pruszcz Gdański, PolandHQ checked Sep 17, 2026	51-200	27 contacts →
	Strong evidence “Nelton is a privately owned Design & Engineering company specializing in shipbuilding and offshore design.” Source: RevenueBase Database · checked Sep 17, 2026
18	Elbudbis Sp. Z O.O	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Elbudbis sp.” Source: RevenueBase Database · checked Sep 17, 2026
19	EL Professional	Indirect evidence	Kębłowo, PolandHQ checked Sep 17, 2026	201-500	26 contacts →
	Indirect evidence “Naszą działalnością są prace elektryczne i elektroinstalacyjne, budownictwo elektroenergetyczne, telekomunikacyjne i przemysłowe.” Source: RevenueBase Database · checked Sep 17, 2026
20	Aper Solution Sp. Z O.O	Indirect evidence	Rzgów, PolandHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “Zajmujemy się instalacjami elektoenergetycznymi.” Source: RevenueBase Database · checked Sep 17, 2026
21	El-Logic Grzegorz Kulawik	Indirect evidence	Olkusz, PolandHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “El-Logic to nowoczesna firma specjalizująca się w kompleksowych realizacjach instalacji elektrycznych na całym świecie.” Source: RevenueBase Database · checked Sep 17, 2026
22	Zpbe Energopomiar-Elektryka	Partial evidence	Gliwice, PolandHQ checked Sep 17, 2026	51-200	20 contacts →
	Partial evidence “Zakład Pomiarowo-Badawczy Energetyki "ENERGOPOMIAR-ELEKTRYKA" the limited liability company is a special engineering company acting on the Polish and international market since…” Source: RevenueBase Database · checked Sep 17, 2026
23	Mostostal Zabrze Elektro Sp. Z O.O	Indirect evidence	Gliwice, PolandHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Nasza firma to profesjonalny wykonawca w zakresie projektowania, dostaw i montażu urządzeń rozdzielczych, aparatury dla sieci i instalacji elektroenergetycznych na wszystkich…” Source: RevenueBase Database · checked Sep 17, 2026
24	Elektrobud	Indirect evidence	Szczecin, PolandHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “Jesteśmy przedsiębiorstwem szczecińskim z wieloletnią tradycją i ugruntowaną pozycją na rynku.” Source: RevenueBase Database · checked Sep 17, 2026
25	Symetrium	Indirect evidence	Zabierzów, PolandHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “Symetrium Sp.” 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: offshore electrical engineering firms. 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 offshore electrical engineering firms.
Partial evidence: Its own public description names part of offshore electrical engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore electrical engineering firms. 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 25 of 284 offshore electrical engineering firms based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 992 reachable decision-makers.

Free signup · no credit card

View the full list →

Offshore electrical engineering firms based in Poland at a glance

As of Sep 17, 2026

28.9%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

16.5%Largest-city concentration · Gdansk

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

128

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 284 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 offshore electrical engineering firms, 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 “offshore electrical engineering firms”. 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 offshore electrical engineering firms), 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 offshore electrical engineering firms, 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, 992 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.

Offshore electrical engineering firms by metro

Offshore electrical engineering firms in Gdansk47

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 offshore electrical engineering firms, 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 offshore electrical engineering firms are there based in Poland?

RevenueBase identified 284 offshore electrical engineering firms 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?

Enprom, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most offshore electrical engineering firms?

Gdansk leads with 47 headquartered companies, followed by Gdynia (21) and Szczecin (14).

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 992 verified decision-maker contacts tracked across these 284 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.

Ready to reach these companies? Verified emails and direct dials for all 284 offshore electrical engineering firms based in Poland. Start with a free account, no credit card.

Download this list →

Related lists

Offshore electrical engineering firms by geography

Browse the directory

Browse: Companies home · All Poland lists · All Offshore electrical engineering firms lists · New lists

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.