Company lists · Data refreshed September 2026

Top 25 Onshore wind energy companies based in Poland

RevenueBase identified 82 company matches for onshore wind energy companies associated with Poland as of September 2026 and tracks 1,568 professional contacts across them, including 571 with verified work emails. Warsaw is the largest hub.

This list covers company matches for onshore wind energy companies 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 15, 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 15, 2026 How this list was built
82Companies
1,568Contacts tracked
571Verified emails
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The 25 largest onshore wind energy companies based in Poland

Ranked by team size
Top 25 of 82 company matches for onshore wind energy companies based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 Sep 15, 2026501-1,000258 contacts →

Exact match

“Polenergia is the largest privately-owned Polish energy group, consisting of vertically integrated companies operating in the areas of renewable and low-emission energy…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 15, 202651-200165 contacts →

Exact match

“Baltic Power offshore wind farm is a project jointly developed by ORLEN Group and Northland Power.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchWrocław, PolandHQ recorded Sep 15, 202651-20083 contacts →

Exact match

“Qair Polska is an independent power producer from renewable sources and part of international group Qair, present on the Polish market since 2015.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 15, 202651-20081 contacts →

Exact match

“ORLEN Neptun - the company responsible for the development of offshore wind projects in the ORLEN Group.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 15, 202651-20076 contacts →

Exact match

“We are a capital group that has been co-creating the renewable energy market in Europe for years, consisting of several dozen companies with share capital exceeding 185 million…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchGoleniow, PolandHQ recorded Sep 15, 2026201-50059 contacts →

Exact match

“Jesteśmy firmą z branży energetyki odnawialnej, działającą od r, z polsko-szwajcarskim kapitałem.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchSzczecin, PolandHQ recorded Sep 15, 202651-20059 contacts →

Exact match

“M4Wind, Management, Manpower, Maintanance & More.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchGdańsk, PolandHQ recorded Sep 15, 20261,001-5,00058 contacts →

Exact match

“Grupa Przemysłowa Baltic (GPB) as the holding has been created as a response to constantly growing market demand.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchGdansk, PolandHQ recorded Sep 15, 2026201-50052 contacts →

Exact match

“Ventum has rapidly emerged as a fast growing international service provider in the wind energy sector.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 15, 202611-5040 contacts →

Exact match

“PAD RES jest firmą deweloperską, specjalizującą się w rozwoju projektów z zakresu energetyki odnawialnej, inwestycji infrastrukturalnych oraz nieruchomości komercyjnych.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 15, 20261-1025 contacts →

Exact match

“Grupa Enerconet oraz powiązane z nią spółki wytwórcze mają znaczący, przekraczający 0,7 TWh rocznie, udział w produkcji energii ze źródeł odnawialnych (OZE) w Polsce.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchŁyski, PolandHQ recorded Sep 15, 202651-20024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchPoznań, PolandHQ recorded Sep 15, 202611-5022 contacts →

Exact match

“About Us Since 2022, NorgTech International has delivered a Service-Plus concept for the renewable energy sector, offering forward-thinking innovation designed to positively…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 15, 202611-5017 contacts →

Exact match

“Developing, Financing, Constructing and Operating Wind farms in Poland.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 15, 202651-20015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 15, 202611-5014 contacts →

Exact match

“Wind Service company has been managing the construction and operation of wind farms in Poland since 2009.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 15, 202611-5012 contacts →

Exact match

“Read ENG below] European Energy od 2004 roku, mając ambicje wspierać rozwój niezależnego europejskiego systemu energetycznego, jest spółką realizującą pełny cykl produkcji…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 15, 20261-109 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchWrocław, PolandHQ recorded Sep 15, 20261-108 contacts →

Exact match

“Newsolar - development company in RES sector, executing the full investment process of building photovoltaic installations and farms: 1.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 15, 20261-107 contacts →

Exact match

“Pierwotnym powodem powołania do życia Spółki Enerco w 2005 r.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 15, 202611-505 contacts →

Exact match

“Green Bear Corporation Poland operates on the Polish market since 2007.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact match16, PolandHQ recorded Sep 15, 20261-104 contacts →

Exact match

“pure energy investements”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchGłówczyce, PolandHQ recorded Sep 15, 20261-104 contacts →

Exact match

“The Kelfield Group is a family run renewable project development company with our roots in Germany and Poland.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Our mission is to build, develop, operate wind farms and PV farms.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchPolandHQ recorded Sep 15, 202611-503 contacts →

Exact match

“Sevivon is a Polish project developer that designs wind farms and photovoltaic projects from greenfield to construction.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 82 onshore wind energy companies based in Poland

See the full list, filter by size, metro and specialty, and access 571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Onshore wind energy companies based in Poland at a glance

As of Sep 15, 2026
36.4%Verified-email coverage
19.1Average contacts per company
11-50Median size (employees)
28.0%Largest-city concentration · Warsaw
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
28
51-200
21
201-500
4
501-1,000
2
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 82 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 “onshore wind energy companies” 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 571 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 15, 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 “onshore wind energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many onshore wind energy companies are there based in Poland?

RevenueBase identified 82 company matches for onshore wind energy companies 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?

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

Which city has the most onshore wind energy companies?

Warsaw leads with 23 company records, followed by Gdansk (10) and Szczecin (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 571 professional contacts with verified work emails tracked across these 82 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 15, 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.