Company lists · Data refreshed September 2026

Top 25 Renewable energy software development companies based in Poland

Name: Renewable energy software development companies based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 502 companies tracked

RevenueBase identified 502 company matches for renewable energy software development companies associated with Poland as of September 2026 and tracks 5,073 professional contacts across them, including 1,701 with verified work emails and 67 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for renewable energy software development 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 5, 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 5, 2026 How this list was built

502Companies

5,073Contacts tracked

1,701Verified emails

67Mobile numbers

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

The 25 largest renewable energy software development companies based in Poland

Ranked by team size

Top 25 of 502 company matches for renewable energy software development companies based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Columbus Energy S.A	Exact match	Kraków, PolandHQ recorded Sep 5, 2026	1,001-5,000	452 contacts →
	Exact match “Jesteśmy najczęściej wybieranym dostawcą domowej fotowoltaiki w Polsce.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Respect Energy	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	201-500	391 contacts →
	Exact match “First: respect Respect Energy S.A.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	Polenergia	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	501-1,000	258 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 5, 2026 · View company records in RevenueBase
4	PST Projekt Solartechnik	Exact match	Katowice, PolandHQ recorded Sep 5, 2026	201-500	141 contacts →
	Exact match “Jesteśmy jednym z największych deweloperów OZE w Polsce.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Apator Rector	Exact match	Zielona Góra, PolandHQ recorded Sep 5, 2026	201-500	139 contacts →
	Exact match “Apator Rector od ponad 30 lat tworzy oprogramowanie z energią.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Nomad Electric	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	51-200	130 contacts →
	Exact match “We are EPC, O&M and SCADA services provider for utility-scale solar & wind projects.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Hymon Powered By Kajima	Exact match	Tarnów, PolandHQ recorded Sep 5, 2026	201-500	112 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 · Sep 5, 2026 · View company records in RevenueBase
8	Qair Polska - Qair Group	Exact match	Wrocław, PolandHQ recorded Sep 5, 2026	51-200	83 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 5, 2026 · View company records in RevenueBase
9	Electrum Holding	Exact match	Białystok, PolandHQ recorded Sep 5, 2026	201-500	78 contacts →
	Exact match “Electrum is a Climate Tech and Renewable Energy leader, shaping a clean and resilient energy future.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Codibly	Exact match	Kraków, PolandHQ recorded Sep 5, 2026	51-200	75 contacts →
	Exact match “Codibly, part of Spyrosoft S.A.(WSE-listed), is a software company specializing in renewable energy and e-mobility solutions.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Easyeko	Exact match	Kraków, PolandHQ recorded Sep 5, 2026	51-200	69 contacts →
	Exact match “EasyEko to Twój Partner w ekologicznej transformacji energetycznej!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Esoleo	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	201-500	64 contacts →
	Exact match “ESOLEO jest częścią Grupy Polsat Plus.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Lafrentz Group	Exact match	Poznan, PolandHQ recorded Sep 5, 2026	201-500	61 contacts →
	Exact match “Mamy trzydzieści lat doświadczenia, jesteśmy ekspertami w dziedzinie infrastruktury, budownictwa i odnawialnych źródeł energii.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Vortex Energy	Exact match	Szczecin, PolandHQ recorded Sep 5, 2026	51-200	59 contacts →
	Exact match “Vortex Energy od blisko 20 lat konsekwentnie rozwija swoją działalność w sektorze energetyki odnawialnej.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	VOSTI	Exact match	Lublin, PolandHQ recorded Sep 5, 2026	51-200	51 contacts →
	Exact match “Dołącz do #VostiTeam!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Arago S.A	Exact match	Brodnica, PolandHQ recorded Sep 5, 2026	201-500	50 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	NEO Energy Group	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	51-200	48 contacts →
	Exact match “Neo Energy Group (NEG) is a developer and operator of renewable energy sources active in the market since 2004.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Enetecs	Exact match	Kraków, PolandHQ recorded Sep 5, 2026	11-50	43 contacts →
	Exact match “Watt We Design, Powers the Future.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Luneos	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	51-200	38 contacts →
	Exact match “Transformacja Energetyczna 360 bez nakładów inwestycyjnych.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Innsoft	Exact match	Warsaw, PolandHQ recorded Sep 5, 2026	51-200	37 contacts →
	Exact match “Innsoft Sp.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	flexipowergroup.pl	Exact match	Pabianice, PolandHQ recorded Sep 5, 2026	201-500	34 contacts →
	Exact match “FlexiPower Group to firma z ponad 18-letnim doświadczeniem, specjalizująca się w energii odnawialnej.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Enea Nowa Energia	Exact match	Radom, PolandHQ recorded Sep 5, 2026	51-200	32 contacts →
	Exact match “Enea Nowa Energia – będąca częścią Grupy Enea, wicelidera polskiego rynku energetycznego – zarządza obecnie kilkudzisięcioma instalacjami OZE, w skład których wchodzą elektrownie…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	E.On Foton	Exact match	PolandHQ recorded Sep 5, 2026	51-200	29 contacts →
	Exact match “Jesteśmy liderem na rynku odnawialnych źródeł energii.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	Solarspot SA	Exact match	Poznań, PolandHQ recorded Sep 5, 2026	51-200	29 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 · Sep 5, 2026 · View company records in RevenueBase
25	Solwena, Creator Of Percee Emos	Exact match	Gdańsk, PolandHQ recorded Sep 5, 2026	11-50	28 contacts →
	Exact match “Solwena is a leading energy management technology company and creator of Percee® EMOS – an intelligent Energy Management and Optimisation System that transforms how organisations…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “renewable energy software development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 502 renewable energy software development companies based in Poland

See the full list, filter by size, metro and specialty, and access 1,701 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Renewable energy software development companies based in Poland at a glance

As of Sep 5, 2026

33.5%Verified-email coverage

1.3%Mobile-number coverage

10.1Average contacts per company

11-50Median size (employees)

21.1%Largest-city concentration · Warsaw

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

195

11-50

190

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

1,5250–30

12231–60

061–90

090–180

54180+

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 software development 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 1,701 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 5, 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 software development companies by metro

Renewable energy software development companies in Warsaw106

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 software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy software development companies are there based in Poland?

RevenueBase identified 502 company matches for renewable energy software development 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?

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

Which city has the most renewable energy software development companies?

Warsaw leads with 106 company records, followed by Krakow (25) and Poznan (23).

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 1,701 professional contacts with verified work emails tracked across these 502 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 502 renewable energy software development companies based in Poland. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy software development companies by geography

Browse the directory

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.