Company lists · Data refreshed September 2026

Top 25 Energy compliance consulting firms based in Poland

RevenueBase identified 123 energy compliance consulting firms headquartered in Poland as of September 2026 and tracks 543 professional contacts across them, including 157 with verified work emails. Warszawa is the largest hub.

This list covers energy compliance consulting firms 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
123Companies
543Contacts tracked
157Verified emails
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The 25 largest energy compliance consulting firms based in Poland

Ranked by team size
Top 25 of 123 energy compliance consulting firms based in Poland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy compliance consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMielec, PolandHQ checked Sep 28, 202651-20056 contacts →

Partial evidence

“Kompleksowo przeprowadzamy firmy przez proces transformacji energetycznej i redukcji śladu węglowego, przyczyniając się do poprawy jakości środowiska, w którym żyjemy.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceWrocław, PolandHQ checked Sep 28, 202611-5035 contacts →

Partial evidence

“The DB ENERGY SA (DBE) is a leader in the energy efficiency services market for industry in Poland.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceWarsaw, PolandHQ checked Sep 28, 202611-5031 contacts →

Partial evidence

“Go4Energy provides professional consultancy services in the field of energy efficiency in buildings and support to companies in non-financial ESG reporting as well as…”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceUrsynów, PolandHQ checked Sep 28, 202651-20017 contacts →

Partial evidence

“Nie sprzedajemy energii.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceMielec (gmina), PolandHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Firma EnMS Polska powstała w 2010 r.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceWrocław, PolandHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Doradzamy jak bezpiecznie i efektywnie zarządzać mediami energetycznymi.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceWarszawa, PolandHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“Naszą misją jest dostarczać firmom efektywne rozwiązania energetyczne, ograniczające ślad węglowy i przyczyniające się do dekarbonizacji, bez nakładów inwestycyjnych.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceGliwice, PolandHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Szanowni Państwo, firma Smart EPC powstała w odpowiedzi na trwającą rewolucję w branży energetycznej.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceBielany Wrocławskie, PolandHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Da Vinci Green Energy to spółka doradczo-instalatorska, z szerokim wachlarzem usług dla klienta B2B, dotyczącym optymalizacji kosztów energii w firmach.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidencePoznań, PolandHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“AURA Plus to firma specjalizująca się w kompleksowych rozwiązaniach z zakresu efektywności energetycznej w budownictwie.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceŁódź, PolandHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“At R2EKO, we prioritize delivering high-quality services at competitive prices.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceWrocław, PolandHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Energy Saver to zespół ekspertów specjalizujących się w usługach z zakresu auditingu energetycznego, remontowego i oświetleniowego.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSuwałki, PolandHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Oferujemy usługi pełnej diagnostyki przedsiębiorstwa pod kątem optymalnego zużycia energii elektrycznej.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceOlsztyn, PolandHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Oferujemy efektywne rozwiązania energetyczne zarówno dla Klientów indywidualnych, jak i biznesu sektora produkcyjnego.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceWarszawa, PolandHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Open Energy to wiodąca firma doradztwa technicznego oferująca profesjonalne usługi z zakresu bezpieczeństwa i ekspertyz technicznych nieruchomości.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceWrocław, PolandHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Poszukujesz funduszy na rozwój Twojego przedsiębiorstwa?”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceWrocław, PolandHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Identyfikujemy - wskazujemy miejsca nadmiernego zużycia energii i ciepła.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceSuchy Las, PolandHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceWarszawa, PolandHQ checked Sep 28, 202611-504 contacts →

Partial evidence

“Polska Grupa Termomodernizacyjna specjalizuje się w kompleksowej termomodernizacji budynków poprawiając ich efektywność energetyczną oraz obniżając koszty ich eksploatacji.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceWarszawa/trójmiasto, PolandHQ checked Sep 28, 202611-504 contacts →

Partial evidence

“Wykorzystujemy naszą wiedzę i doświadczenie, by pomóc przedsiębiorcom zmniejszyć zużycie oraz koszty energii elektrycznej, a także dostarczamy rozwiązania oparte o zieloną energię.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceWarszawa, PolandHQ checked Sep 28, 202611-504 contacts →

Partial evidence

“Projektujemy rozwiązania zwiększające efektywność energetyczną Twojej firmy.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceLublin, PolandHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Energy Trend specjalizuje się w kompleksowym doradztwie w zakresie efektywności energetycznej.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceŁódź, PolandHQ checked Sep 28, 202611-503 contacts →

Partial evidence

“Jesteśmy firmą, której głównym celem jest świadczenie kompleksowego doradztwa energetycznego dla przedsiębiorców.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceKraków, PolandHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Oferujemy profesjonalne doradztwo w zakresie ochrony środowiska.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceWarszawa, PolandHQ checked Sep 28, 202651-2003 contacts →

Partial evidence

“Ellipsis Energy to firma świadcząca usługi audytorskie w dziedzinie poprawy efektywności energetycznej.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 123 energy compliance consulting firms based in Poland

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Energy compliance consulting firms based in Poland at a glance

As of Sep 28, 2026
28.9%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
18.7%Largest-city concentration · Warszawa
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
40
51-200
8

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 123 companies.

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 energy compliance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “energy compliance consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy compliance consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among energy compliance consulting firms, 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 its RevenueBase Smart Search 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, 157 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 28, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy compliance consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy compliance consulting firms are there based in Poland?

RevenueBase identified 123 energy compliance consulting firms 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?

Enervigo, headquartered in Mielec, tops this list with the largest team on record.

Which city has the most energy compliance consulting firms?

Warszawa leads with 23 headquartered companies, followed by Wroclaw (12) and Krakow (11).

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 157 verified decision-maker contacts tracked across these 123 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 28, 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 Smart Search, 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.