Company lists · Data refreshed September 2026
Top 12 Grid optimization software companies based in Poland
RevenueBase identified 31 grid optimization software companies headquartered in Poland as of September 2026 and tracks 409 professional contacts across them, including 202 with verified work emails and 8 with mobile numbers. Gdansk is the largest hub.
This list covers grid optimization software companies headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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.
The 12 largest grid optimization software companies based in Poland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 139 | ||||
“Apator Rector od ponad 30 lat tworzy oprogramowanie z energią.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 76 | ||||
“Codibly, part of Spyrosoft S.A.(WSE-listed), is a software company specializing in renewable energy and e-mobility solutions.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 27 | ||||
“Solwena is a leading energy management technology company and creator of Percee® EMOS – an intelligent Energy Management and Optimisation System that transforms how organisations…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 26 | ||||
“At JPEmbedded we believe that the modern changes in the way electricity is transmitted and distributed will have a positive impact on our lives and on our planet.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | LERTAIndirect evidence | 19 | |||
“Lerta is a company developing modern technological solutions for the energy sector.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 12 | ||||
“Porta Capena was founded in 2001 by an international team of specialists from Belgium and Poland with vast experience in electronic engineering, databases, software and hardware.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 11 | ||||
“NUMERON jest producentem rozwiązań sprzętowo-programowych, pozwalających prowadzić analizę zużycia mediów energetycznych.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 8 | ||||
“Atlasus uses AI to optimize and increase the efficiency of the use of DNO infrastructure (power distribution network, RES integration).” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 5 | ||||
“Griffin Group Energy działa aktywnie w sektorze energetycznym zarówno w segmencie publicznym jak i komercyjnym.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 5 | ||||
“Feigin Electric Sp.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 2 | ||||
“Zajmujemy się tworzeniem oprogramowania do zarządzania procesami technologicznymi.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 2 | ||||
“We are a group of experienced programmers and ICT sector managers.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 12 of 31 grid optimization software companies based in Poland
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Grid optimization software companies based in Poland at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among grid optimization software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in Poland whose own description of what they do matches “grid optimization software companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among grid optimization software companies, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 202 across the full list. 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 3, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
How many grid optimization software companies are there based in Poland?
RevenueBase identified 31 grid optimization software companies headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Apator Rector, headquartered in Zielona Gora, tops this list with the largest team on record.
Which city has the most grid optimization software companies?
Gdansk leads with 5 headquartered companies, followed by Warsaw (4) and Poznan (3).
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 202 verified decision-maker contacts tracked across these 31 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.
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