Company lists · Data refreshed September 2026

Top 25 Energy management consulting companies based in Poland

RevenueBase identified 239 energy management consulting companies headquartered in Poland as of September 2026 and tracks 1,659 professional contacts across them, including 570 with verified work emails. Warszawa is the largest hub.

This list covers energy management consulting 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, 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
239Companies
1,659Contacts tracked
570Verified emails
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The 25 largest energy management consulting companies based in Poland

Ranked by team size
Top 25 of 239 energy management consulting companies 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 management consulting companies: 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 evidenceWarszawa, PolandHQ checked Sep 28, 2026501-1,000138 contacts →

Partial evidence

“Apleona Poland delivers energy optimized operating concepts and innovative services from a single source for real estate, properties and industry.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceWarszawa, PolandHQ checked Sep 28, 202651-20071 contacts →

Strong evidence

“NMG is a market leader and subject matter expert in supplying information management solutions and consultancy services for monitoring and management of energy and media for…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceKraków, PolandHQ checked Sep 28, 202651-20068 contacts →

Indirect evidence

“At JWA, our mission is to empower clients to achieve their sustainability goals and net zero emissions through innovative, practical, and client-centric solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial 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
5Partial evidenceKatowice, PolandHQ checked Sep 28, 202651-20054 contacts →

Partial evidence

“Powstaliśmy w odpowiedzi na ogromne zapotrzebowanie rynku na specjalistyczne doradztwo w obszarze optymalizacji kosztów dystrybucji gazu, ciepła miejskiego oraz energii…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceWarsaw, PolandHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“Audytel is an analytics and advisory company delivering practical guidance and support in maximizing the return on investment (ROI) in business infrastructure as well as reducing…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceKraków, PolandHQ checked Sep 28, 202651-20039 contacts →

Partial evidence

“Jesteśmy jednym z wiodących na świecie usługodawców zwiększających efektywność energetyczną budynków.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial 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
9Partial evidenceKraków, PolandHQ checked Sep 28, 202651-20029 contacts →

Partial evidence

“Jesteśmy firmą projektowo-doradczą działającą w sektorze energetycznym już od 11 lat!”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceBielsko-biala, PolandHQ checked Sep 28, 20261-1028 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceGdańsk, PolandHQ checked Sep 28, 202611-5028 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceWarsaw, PolandHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“Viverno is a consulting company.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceWarszawa, PolandHQ checked Sep 28, 202651-20021 contacts →

Strong evidence

“Leading energy advisor in Poland - professional and independent energy consulting services to corporate & SME clients.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceGłogów Małopolski, PolandHQ checked Sep 28, 202651-20017 contacts →

Partial evidence

“Nowoczesna energia.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceUrsynów, PolandHQ checked Sep 28, 202651-20017 contacts →

Partial evidence

“Nie sprzedajemy energii.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceBielsko-biała, PolandHQ checked Sep 28, 202651-20013 contacts →

Partial evidence

“Firma Naster powstała w 2010 roku i zajmuje się sprzedażą energii i gazu oraz produktów OZE.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceWarszawa, PolandHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“Audax to firma energetyczna, która pomaga ludziom i przedsiębiorstwom w pełni wykorzystać energię.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect 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
19Indirect evidenceWarszawa, PolandHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Firma NEOEnergetyka Sp.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceWroclaw, PolandHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBialystok, PolandHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Electrum Solutions is a company focused on optimising, integrating and maintaning highly complex engineering projects.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial 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
23Partial 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
24Partial 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
25Partial 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

Showing 25 of 239 energy management consulting companies based in Poland

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Energy management consulting companies based in Poland at a glance

As of Sep 28, 2026
34.4%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Warszawa
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
122
11-50
78
51-200
35
201-500
1
501-1,000
2

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 239 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 management consulting companies, 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 management consulting companies”. 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 management consulting companies), 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 management consulting 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 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, 570 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.

Energy management consulting companies by metro

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 management consulting companies, 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 management consulting companies are there based in Poland?

RevenueBase identified 239 energy management consulting 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?

Apleona Poland, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most energy management consulting companies?

Warszawa leads with 40 headquartered companies, followed by Wroclaw (23) and Warsaw (15).

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 570 verified decision-maker contacts tracked across these 239 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.