Company lists · Data refreshed November 2026

Top 25 Renewable energy integration engineers based in Poland

RevenueBase identified 148 company matches for renewable energy integration engineers associated with Poland as of November 2026 and tracks 1,698 professional contacts across them, including 507 with verified work emails. Warsaw is the largest hub.

This list covers company matches for renewable energy integration 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
148Companies
1,698Contacts tracked
507Verified emails
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The 25 largest renewable energy integration engineers based in Poland

Ranked by team size
Top 25 of 148 company matches for renewable energy integration 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 matchWarsaw, PolandHQ recorded Nov 6, 2026501-1,000262 contacts →

Exact match

“ENPROM – jedna z czołowych polskich firm budownictwa elektroenergetycznego działająca w kraju i za granicą.”

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 matchTarnów, PolandHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“Since 2011, Hymon has been shaping the green energy market in Poland, contributing to ecological transformation and sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPoznan, PolandHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“Mamy trzydzieści lat doświadczenia, jesteśmy ekspertami w dziedzinie infrastruktury, budownictwa i odnawialnych źródeł energii.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“We are EPC, O&M and SCADA services provider for utility-scale solar & wind projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchPabianice, PolandHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“FlexiPower Group to firma z ponad 18-letnim doświadczeniem, specjalizująca się w energii odnawialnej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPoznań, PolandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“SolarSpot SA Jesteśmy jednym z liderów na rynku OZE: sprawdzonym i polecanym partnerem dla biznesu oraz instytucji publicznych.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchGdańsk, PolandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We have been actively operating in the Polish renewable energy market since 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Firma Up-Telecom Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Od 2008 roku Photomate zajmuje znaczącą pozycję na rynku energii odnawialnej w Europie Środkowej, Wschodniej i Północnej, a także na Kaukazie i w Azji Środkowej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Horizons is consultancy and engineering company involved in projects related to transformation of energy system, focusing on the renewable energy market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchBialystok, PolandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Electrum Solutions is a company focused on optimising, integrating and maintaning highly complex engineering projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Nasz Zespół tworzą eksperci z bogatym doświadczeniem z zakresu farm fotowoltaicznych i wiatrowych.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKatowice, PolandHQ recorded Nov 6, 2026201-5009 contacts →

Exact match

“Elbud Katowice – firma z siedzibą w Katowicach działająca nieprzerwanie od 1947 r, oferuje doświadczenie i swoje zasoby do wykonania usług z zakresu budowy infrastruktury dla…”

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

Exact match

“Tworzymy na nowo przyszłość energetyczną polskich gospodarstw, oferując najbardziej zaawansowane technologie oraz efektywne rozwiązania z obszaru energii odnawialnej.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCzęstochowa, PolandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“INERGIS od 1988 roku wspiera przedsiębiorstwa w transformacji energetycznej zapewniając niezawodne rozwiązania z zakresu energetyki cieplnej i elektroenergetyki.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBełchatów, PolandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Jesteśmy przedsiębiorstwem o ugruntowanej pozycji na polskim rynku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Griffin Group Energy działa aktywnie w sektorze energetycznym zarówno w segmencie publicznym jak i komercyjnym.”

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

Showing 25 of 148 renewable energy integration engineers based in Poland

See the full list, filter by size, metro and specialty, and access 507 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy integration engineers based in Poland at a glance

As of Nov 6, 2026
29.9%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
18.9%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
63
51-200
16
201-500
10
501-1,000
1
5,001-10,000
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 148 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 “renewable energy integration 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 507 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.

Renewable energy integration engineers by metro

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 “renewable energy integration engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy integration engineers are there based in Poland?

RevenueBase identified 148 company matches for renewable energy integration 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?

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

Which city has the most renewable energy integration engineers?

Warsaw leads with 28 company records, followed by Gdansk (8) and Krakow (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 507 professional contacts with verified work emails tracked across these 148 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.