Company lists · Data verified August 2026

Top 25 Energy management software developers based in Poland

Name: Energy management software developers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 79 companies tracked

There are 79 energy management software developers headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 980 professional contacts across them, including 433 with verified work emails and 16 with mobile numbers. Wroclaw is the largest hub.

This list covers energy management software developers headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

79Companies

980Contacts tracked

433Verified emails

16Mobile numbers

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The 25 largest energy management software developers based in Poland

Ranked by team size

Top 25 of 79 energy management software developers based in Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	KIONA	Gdansk	51-200	164	94
2	Apator Rector	Zielona Gora	201-500	139	91
3	Codibly	Krakow	51-200	76	48
4	Vitec NMG S.A	Warszawa	51-200	72	49
5	Ista Polska	Krakow	51-200	40	17
6	Eaton Automotive Systems Sp. Z.O.O	Bielsko-Biala	1-10	29	22
7	Solwena, Creator Of Percee Emos	Gdansk	11-50	27	18
8	Metrona Polska	Wroclaw	51-200	26	9
9	Jpembedded	n/a	11-50	26	1
10	Appartme	Lodz	11-50	23	3
11	Pstryk	Gdansk	11-50	20	3
12	LERTA	Poznan	51-200	19	15
13	Audax Polska	Warszawa	11-50	12	5
14	Porta Capena	Wroclaw	11-50	12	4
15	Innpact Sp. Z O.O	Wroclaw	11-50	11	8
16	Pracownia Informatyki Numeron Sp. Z O.O	Czestochowa	11-50	11	7
17	Smart EPC Sp. Z O. O	Gliwice	11-50	10	5
18	Virtual Power Plant	Lodz	11-50	10	4
19	Powerberry Sp. Z O.O	Krakow	11-50	8	3
20	Adrem Energy	Wroclaw	1-10	7	5
21	SUN Valley Energy	Poznan	1-10	6	5
22	Griffin Group S.A. Energy	Warszawa	11-50	5	4
23	Feigin Electric Sp. Z O.O	Warsaw	11-50	5	4
24	Onemeter	Warszawa	11-50	5	3
25	IOT Energy	Gdynia	1-10	3	2

Showing 25 of 79 energy management software developers based in Poland

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Energy management software developers based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WroclawLargest hub · 9 HQs

16Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Energy management software developers by metro

Metro	Companies
Energy management software developers in Wroclaw	9
Energy management software developers in Warszawa	9
Energy management software developers in Poznan	6
Energy management software developers in Gdansk	6
Energy management software developers in Krakow	6
Energy management software developers in Warsaw	5
Energy management software developers in Gdynia	3
Energy management software developers in Lodz	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy management software developers”, with match quality audited by blind human judging, and headquartered in Poland.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy management software developers are there based in Poland?

There are 79 energy management software developers headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

KIONA, headquartered in Gdansk, tops this list with the largest team on record.

Which city has the most energy management software developers?

Wroclaw leads with 9 headquartered companies, followed by Warszawa (9) and Poznan (6).

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 433 verified decision-maker contacts tracked across these 79 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.