Company lists · Data refreshed November 2026

Top 25 Hydroelectric engineers based in Poland

RevenueBase identified 84 company matches for hydroelectric engineers associated with Poland as of November 2026 and tracks 1,190 professional contacts across them, including 406 with verified work emails. Warsaw is the largest hub.

This list covers company matches for hydroelectric engineers 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
84Companies
1,190Contacts tracked
406Verified emails
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The 25 largest hydroelectric engineers based in Poland

Ranked by team size
Top 25 of 84 company matches for hydroelectric engineers 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 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
2Exact 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
3Exact matchGdańsk, PolandHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Jesteśmy wiodącą na polskim rynku firmą projektowo–konsultingową.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact 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
7Exact 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
8Exact 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
9Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Elbudbis sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKielce, PolandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Jeśli interesuje Cię inwestycja z obszaru gospodarki wodnej, przemysłu lub energetyki - dobrze trafiłeś!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRybnik, PolandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKielce, PolandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Enerko Energy to firma inżynieryjna i generalny wykonawca, realizująca kompleksowe projekty energetyczne dla jednostek samorządu terytorialnego, przemysłu, klastrów oraz…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchŁyski, PolandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Tworzymy doświadczony i zaangażowany zespół, z eksperckimi kompetencjami projektowymi oraz inżynierskimi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchToruń, PolandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Zajmujemy się kompleksowym wykonaniem energetyki, projektujemy / budujemy linie i stacje energetyczne również pod klucz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchGrójec, PolandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Jesteśmy dynamiczną firmą z doświadczonym zespołem inżynierów, którzy oferują indywidualne podejście i kompleksową realizację powierzonych nam zadań.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Biuro Projektów Energetycznych ENERCAD sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchKraków, PolandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Ný Engineering sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGdańsk, PolandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Encos Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNowa Wieś Lęborska, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“What are the things we do?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchGdańsk, PolandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“A young and well-coordinated team of designers consisting of specialists from the electrical, sanitary, architectural and construction industries as well as specialists in spatial…”

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

Showing 25 of 84 hydroelectric engineers based in Poland

See the full list, filter by size, metro and specialty, and access 406 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydroelectric engineers based in Poland at a glance

As of Nov 6, 2026
34.1%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
16.7%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
34
51-200
12
201-500
6
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 84 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 “hydroelectric engineers” 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 406 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 “hydroelectric engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydroelectric engineers are there based in Poland?

RevenueBase identified 84 company matches for hydroelectric engineers 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?

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

Which city has the most hydroelectric engineers?

Warsaw leads with 14 company records, followed by Gdansk (7) and Krakow (7).

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 406 professional contacts with verified work emails tracked across these 84 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.