Company lists · Data refreshed November 2026
Top 20 Hydroelectric consultants based in Poland
RevenueBase identified 63 company matches for hydroelectric consultants associated with Poland as of November 2026 and tracks 784 professional contacts across them, including 187 with verified work emails. Warsaw is the largest hub.
This list covers company matches for hydroelectric consultants 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 November 6, 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 20 largest hydroelectric consultants based in Poland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 153 contacts → | ||||
Exact match “Biuro Studiów, Projektów i Realizacji ENERGOPROJEKT-KATOWICE SA należy do największych w kraju firm projektowo-inżynierskich o ugruntowanej pozycji w sektorze energetyki i…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “Jesteśmy inżynierami i ekspertami, chcemy, żeby Databout wyznaczała trendy branżowe w naszych domenach działania.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 27 contacts → | ||||
Exact match “Elbudbis sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Enerko Energy to firma inżynieryjna i generalny wykonawca, realizująca kompleksowe projekty energetyczne dla jednostek samorządu terytorialnego, przemysłu, klastrów oraz…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 17 contacts → | ||||
Exact match “W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “Biuro Projektów Energetycznych ENERCAD sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “PGMEX is engaged in energy transformation, ensuring compliance of generation units with the technical requirements of European network codes as well as the norms and requirements…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “Energotechnika Engineering Sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 7 contacts → | ||||
Exact match “Ný Engineering sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Encos Sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Open Energy to wiodąca firma doradztwa technicznego oferująca profesjonalne usługi z zakresu bezpieczeństwa i ekspertyz technicznych nieruchomości.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Od ponad 30 lat świadczymy usługi w zakresie: projektowania, nadzorów inwestorskich, ekspertyz, doradztwa, prac studialnych oraz wykonywania obiektów pod klucz ze specjalizacją…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Professional consultancy in the field of electricity and natural gas” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Nuclear PL Sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Jesteśmy firmą inżynierską o ponad dwudziestoletniej historii.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Analisys for future shipping” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Our mission is to support and inspire new innovative solutions by providing new sustainable infrastructure for balanced socio-economic development with clean water & energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Bems Sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Jesteśmy firmą działającą w obrębie modelowania hydrologicznego i hydraulicznego oraz doradztwa związanego z inżynierią wodną.” Recorded in the RevenueBase company graph · Nov 6, 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 “hydroelectric consultants”. 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 20 of 63 hydroelectric consultants based in Poland
See the full list, filter by size, metro and specialty, and access 187 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydroelectric consultants based in Poland at a glance
As of Nov 6, 2026Companies by employee count
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 63 companies.
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 “hydroelectric consultants” 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 187 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 November 6, 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.
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 “hydroelectric consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydroelectric consultants are there based in Poland?
RevenueBase identified 63 company matches for hydroelectric consultants associated with Poland as of November 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?
Energoprojekt-Katowice SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydroelectric consultants?
Warsaw leads with 13 company records, followed by Gdansk (6) and Gdynia (3).
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 187 professional contacts with verified work emails tracked across these 63 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 63 hydroelectric consultants based in Poland. Start with a free account, no credit card.
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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.
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- Hydroelectric consultants based in Brisbane, Australia
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Company intelligence · public preview
Top 20 hydroelectric consultants based in Poland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 63 matching company records for hydroelectric consultants based in Poland, with 784 tracked contacts and 187 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 hydroelectric consultants based in Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Energoprojekt-Katowice SAepk.com.plHQ: Katowice, PolandReported employees: 201-500 | Katowice, Poland | 201-500 | Exact match | 153 contacts → |
“Biuro Studiów, Projektów i Realizacji ENERGOPROJEKT-KATOWICE SA należy do największych w kraju firm projektowo-inżynierskich o ugruntowanej pozycji w sektorze energetyki i…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Databout Sp. Z O.Odatabout.comHQ: Ochota, PolandReported employees: 51-200 | Ochota, Poland | 51-200 | Exact match | 75 contacts → |
“Jesteśmy inżynierami i ekspertami, chcemy, żeby Databout wyznaczała trendy branżowe w naszych domenach działania.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Elbudbis Sp. Z O.Oelbudbis.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 27 contacts → |
“Elbudbis sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Enerko Energyenerko.ioze.plHQ: Kielce, PolandReported employees: 11-50 | Kielce, Poland | 11-50 | Exact match | 23 contacts → |
“Enerko Energy to firma inżynieryjna i generalny wykonawca, realizująca kompleksowe projekty energetyczne dla jednostek samorządu terytorialnego, przemysłu, klastrów oraz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Energoprojekt-Warszawa SAenergoprojekt.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 17 contacts → |
“W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Wrocław, PolandReported employees: 11-50 | Wrocław, Poland | 11-50 | Exact match | 10 contacts → |
“Biuro Projektów Energetycznych ENERCAD sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  PGM Expertise & Solutionspgmex.euHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“PGMEX is engaged in energy transformation, ensuring compliance of generation units with the technical requirements of European network codes as well as the norms and requirements…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Energotechnika Engineering Sp. Z O.Oete.com.plHQ: Gliwice, PolandReported employees: 51-200 | Gliwice, Poland | 51-200 | Exact match | 8 contacts → |
“Energotechnika Engineering Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  NÝ Engineeringnyengineering.euHQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 7 contacts → |
“Ný Engineering sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ENCOSencos.plHQ: Gdańsk, PolandReported employees: 1-10 | Gdańsk, Poland | 1-10 | Exact match | 5 contacts → |
“Encos Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Open Energy Polskaoenergy.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 5 contacts → |
“Open Energy to wiodąca firma doradztwa technicznego oferująca profesjonalne usługi z zakresu bezpieczeństwa i ekspertyz technicznych nieruchomości.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Grupa Projektowa G7grupag7.com.pl HQ: Wrocław, PolandReported employees: 1-10 | Wrocław, Poland | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Wuprohydwuprohyd.plHQ: Gdynia, PolandReported employees: 1-10 | Gdynia, Poland | 1-10 | Exact match | 5 contacts → |
“Od ponad 30 lat świadczymy usługi w zakresie: projektowania, nadzorów inwestorskich, ekspertyz, doradztwa, prac studialnych oraz wykonywania obiektów pod klucz ze specjalizacją…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Energy Solutionenergysolution.pl HQ: PolandReported employees: 51-200 | Poland | 51-200 | Exact match | 4 contacts → |
“Professional consultancy in the field of electricity and natural gas” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Nuclear PL Sp. Z O.Onuclear.plHQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 3 contacts → |
“Nuclear PL Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ispol-Projekt Islandzko-Polskie Biuro Projektów Energetycznychispol-projekt.plHQ: Łódź, PolandReported employees: 11-50 | Łódź, Poland | 11-50 | Exact match | 2 contacts → |
“Jesteśmy firmą inżynierską o ponad dwudziestoletniej historii.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  3g Tech3gtech.plHQ: Szczecin, PolandReported employees: 1-10 | Szczecin, Poland | 1-10 | Exact match | 2 contacts → |
“Analisys for future shipping” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hydroresonancehydroresonance.comHQ: Radwanice, PolandReported employees: 11-50 | Radwanice, Poland | 11-50 | Exact match | 1 contacts → |
“Our mission is to support and inspire new innovative solutions by providing new sustainable infrastructure for balanced socio-economic development with clean water & energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Bems Sp. Z O.Obems.plHQ: Kraków, PolandReported employees: 1-10 | Kraków, Poland | 1-10 | Exact match | 1 contacts → |
“Bems Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Hydroinżynieria JShydro-js.comHQ: Katowice, PolandReported employees: 1-10 | Katowice, Poland | 1-10 | Exact match | 1 contacts → |
“Jesteśmy firmą działającą w obrębie modelowania hydrologicznego i hydraulicznego oraz doradztwa związanego z inżynierią wodną.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 63 company matches
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Hydroelectric consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
62 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydroelectric consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydroelectric consultants did RevenueBase find based in Poland?
The saved snapshot records 63 matching company records, 784 tracked contacts and 187 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hydroelectric consultants by geography
- Hydroelectric consultants based in Brisbane, Australia
- Hydroelectric consultants based in Melbourne, Australia
- Hydroelectric consultants based in Perth, Australia
- Hydroelectric consultants based in Sydney, Australia
- Hydroelectric consultants based in Belo Horizonte, Brazil
- Hydroelectric consultants based in Curitiba, Brazil
- Hydroelectric consultants based in Rio De Janeiro, Brazil
- Hydroelectric consultants based in Sao Paulo, Brazil
- Hydroelectric consultants based in Calgary, Canada
- Hydroelectric consultants based in Toronto, Canada
- Hydroelectric consultants based in Vancouver, Canada
- Hydroelectric consultants based in Santiago, Chile
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 hydroelectric consultants based in Poland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydroelectric-consultants/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydroelectric consultants based in Brisbane, Australia
- Hydroelectric consultants based in Melbourne, Australia
- Hydroelectric consultants based in Perth, Australia
- Hydroelectric consultants based in Sydney, Australia
- Hydroelectric consultants based in Belo Horizonte, Brazil
- Hydroelectric consultants based in Curitiba, Brazil
Company intelligence · public preview
Top 20 hydroelectric consultants based in Poland
RevenueBase records 63 matching company records for hydroelectric consultants based in Poland, with 784 tracked contacts and 187 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 hydroelectric consultants based in Poland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Energoprojekt-Katowice SAepk.com.pl HQ: Katowice, PolandReported employees: 201-500 | Katowice, Poland | 201-500 | Exact match | 153 contacts → |
“Biuro Studiów, Projektów i Realizacji ENERGOPROJEKT-KATOWICE SA należy do największych w kraju firm projektowo-inżynierskich o ugruntowanej pozycji w sektorze energetyki i…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Databout Sp. Z O.Odatabout.com HQ: Ochota, PolandReported employees: 51-200 | Ochota, Poland | 51-200 | Exact match | 75 contacts → |
“Jesteśmy inżynierami i ekspertami, chcemy, żeby Databout wyznaczała trendy branżowe w naszych domenach działania.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Elbudbis Sp. Z O.Oelbudbis.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 27 contacts → |
“Elbudbis sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Enerko Energyenerko.ioze.pl HQ: Kielce, PolandReported employees: 11-50 | Kielce, Poland | 11-50 | Exact match | 23 contacts → |
“Enerko Energy to firma inżynieryjna i generalny wykonawca, realizująca kompleksowe projekty energetyczne dla jednostek samorządu terytorialnego, przemysłu, klastrów oraz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energoprojekt-Warszawa SAenergoprojekt.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 17 contacts → |
“W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Wrocław, PolandReported employees: 11-50 | Wrocław, Poland | 11-50 | Exact match | 10 contacts → |
“Biuro Projektów Energetycznych ENERCAD sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | PGM Expertise & Solutionspgmex.eu HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“PGMEX is engaged in energy transformation, ensuring compliance of generation units with the technical requirements of European network codes as well as the norms and requirements…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Energotechnika Engineering Sp. Z O.Oete.com.pl HQ: Gliwice, PolandReported employees: 51-200 | Gliwice, Poland | 51-200 | Exact match | 8 contacts → |
“Energotechnika Engineering Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | NÝ Engineeringnyengineering.eu HQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 7 contacts → |
“Ný Engineering sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ENCOSencos.pl HQ: Gdańsk, PolandReported employees: 1-10 | Gdańsk, Poland | 1-10 | Exact match | 5 contacts → |
“Encos Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Open Energy Polskaoenergy.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 5 contacts → |
“Open Energy to wiodąca firma doradztwa technicznego oferująca profesjonalne usługi z zakresu bezpieczeństwa i ekspertyz technicznych nieruchomości.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Grupa Projektowa G7grupag7.com.pl HQ: Wrocław, PolandReported employees: 1-10 | Wrocław, Poland | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Wuprohydwuprohyd.pl HQ: Gdynia, PolandReported employees: 1-10 | Gdynia, Poland | 1-10 | Exact match | 5 contacts → |
“Od ponad 30 lat świadczymy usługi w zakresie: projektowania, nadzorów inwestorskich, ekspertyz, doradztwa, prac studialnych oraz wykonywania obiektów pod klucz ze specjalizacją…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Energy Solutionenergysolution.pl HQ: PolandReported employees: 51-200 | Poland | 51-200 | Exact match | 4 contacts → |
“Professional consultancy in the field of electricity and natural gas” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nuclear PL Sp. Z O.Onuclear.pl HQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 3 contacts → |
“Nuclear PL Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ispol-Projekt Islandzko-Polskie Biuro Projektów Energetycznychispol-projekt.pl HQ: Łódź, PolandReported employees: 11-50 | Łódź, Poland | 11-50 | Exact match | 2 contacts → |
“Jesteśmy firmą inżynierską o ponad dwudziestoletniej historii.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 3g Tech3gtech.pl HQ: Szczecin, PolandReported employees: 1-10 | Szczecin, Poland | 1-10 | Exact match | 2 contacts → |
“Analisys for future shipping” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hydroresonancehydroresonance.com HQ: Radwanice, PolandReported employees: 11-50 | Radwanice, Poland | 11-50 | Exact match | 1 contacts → |
“Our mission is to support and inspire new innovative solutions by providing new sustainable infrastructure for balanced socio-economic development with clean water & energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Bems Sp. Z O.Obems.pl HQ: Kraków, PolandReported employees: 1-10 | Kraków, Poland | 1-10 | Exact match | 1 contacts → |
“Bems Sp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hydroinżynieria JShydro-js.com HQ: Katowice, PolandReported employees: 1-10 | Katowice, Poland | 1-10 | Exact match | 1 contacts → |
“Jesteśmy firmą działającą w obrębie modelowania hydrologicznego i hydraulicznego oraz doradztwa związanego z inżynierią wodną.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Hydroelectric consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
62 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydroelectric consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydroelectric consultants did RevenueBase find based in Poland?
The saved snapshot records 63 matching company records, 784 tracked contacts and 187 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 hydroelectric consultants based in Poland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydroelectric-consultants/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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