Company lists · Data refreshed November 2026
Top 25 Hydroelectric power engineering firms based in Greece
RevenueBase identified 102 company matches for hydroelectric power engineering firms associated with Greece as of November 2026 and tracks 1,396 professional contacts across them, including 416 with verified work emails. Athens is the largest hub.
This list covers company matches for hydroelectric power engineering firms associated with Greece, 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 25 largest hydroelectric power engineering firms based in Greece
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 391 contacts → | ||||
Exact match “About SALFO & Associates SALFO & Associates SA is a premier Greek Engineering & Management Consulting firm, delivering excellence through innovation, integrity, and human-centric…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 155 contacts → | ||||
Exact match “Η «Σαμαράς & Συνεργάτες Α.Ε- Σύμβουλοι Μηχανικοί» αποτελεί, σήμερα, τη μεγαλύτερη και αρτιότερα στελεχωμένη μελετητική και συμβουλευτική εταιρεία στην Ελλάδα.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 115 contacts → | ||||
Exact match “PROTASIS Engineering & Consulting, headquartered in Athens, Greece was established in 2002 operating in the wider HV and MV energy generation, transmission and distribution…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 50 contacts → | ||||
Exact match “C&M Engineering is a Consulting Engineering company, in Project Management & Control, Design & Engineering, Construction Management, operating in South-East Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 48 contacts → | ||||
Exact match “GAIA S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “MGK Tech is an engineering firm specialized in Engineering, Procurement, Construction, Commissioning and O&M Services for Electrical Substations, Conventional and Renewable Power…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “With a history of more than 45 years in engineering design and project management, ETME S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “The Marine Applied Research and New Technologies S.A.(MARNET S.A.) was established in 1993 in Greece, as a consulting and research engineering company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Gecko Power Solutions is an engineering and consulting company specialized in Power Grids, HV & MV Substations, Power Generation and Industry projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “PanMarine & Industrial Services Ltd was established in Piraeus, to accommodate the needs of the Greek Marine, Power and Industrial sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “ESTIA Consulting and Engineering - based in Thessaloniki - is active on development, licensing and engineering of RES projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “ARXIKO Consulting Engineers" was established by Athanasios and Thomas Xenos in 1983 and is consisted of civil engineers and electrical - mechanical engineers with many years of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “ENM Consulting Engineers SA, founded in 1962 as a Ltd Company, is amongst the leading consulting engineering firms in Greece.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “TEKEM SA Consulting Engineers was founded in 1966 by Elias and Nikolas Cavoulacos and is one of the largest and long established Consulting Engineering bureaus in Athens, Greece.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “The company’s main objective is to provide Engineering Consulting Services in designing and supervision of Buildings, Industrial installations and Infrastructure projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “Engineering Consulting firm offering specialized services in several Civil and Environmental Engineering fields.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Inovtech Engineering & Consulting provides diverse specialist services to renewable energy & power generation developers & contractors, distribution & transmission utilities, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “OMEK is the Major Consulting Company in Greece in the area of Planning, Development and Management of Engineering Infrastructure Engineering Projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “ENERDIA is a Greek company, established in 2010 by distinguished engineers in order to provide consulting technical services and complete Electro-mechanical solutions and turn-key…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Since its foundation and up to the present day, ADM has been providing customized electromechanical solutions, construction and high-quality services in the fields of Energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “TEAM E-M Consulting Engineers S.A.(TEAM E-M S.A.) is a professional consulting firm, certified according to EN ISO 9001:2008 by the TUV CERT Certification Body, offering its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Sofios Consulting Engineers S.A was founded by Tasos Sofios in September 2004, aiming at the preparation of studies and the provision of consultant services in the construction of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “ARIGNOTI Engineering founded in 2021, has already developed extensive expertise in industrial and energy generation projects, combining project design and engineering with…” 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 power engineering firms”. 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 25 of 102 hydroelectric power engineering firms based in Greece
See the full list, filter by size, metro and specialty, and access 416 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydroelectric power engineering firms based in Greece at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 102 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 Greece whose business descriptions match “hydroelectric power engineering firms” 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 416 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.
Hydroelectric power engineering firms by metro
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 power engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydroelectric power engineering firms are there based in Greece?
RevenueBase identified 102 company matches for hydroelectric power engineering firms associated with Greece 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?
Salfo & Associates SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydroelectric power engineering firms?
Athens leads with 25 company records, followed by Kozani (2) and Nea Ionia (2).
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 416 professional contacts with verified work emails tracked across these 102 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 102 hydroelectric power engineering firms based in Greece. Start with a free account, no credit card.
Download this list →Related lists
Hydroelectric power engineering firms by geography
- Hydroelectric power engineering firms based in Belo Horizonte, Brazil
- Hydroelectric power engineering firms based in Curitiba, Brazil
- Hydroelectric power engineering firms based in Porto Alegre, Brazil
- Hydroelectric power engineering firms based in Rio De Janeiro, Brazil
- Hydroelectric power engineering firms based in Sao Paulo, Brazil
- Hydroelectric power engineering firms based in Calgary, Canada
- Hydroelectric power engineering firms based in Toronto, Canada
- Hydroelectric power engineering firms based in Bogota, Colombia
- Hydroelectric power engineering firms based in Cairo, Egypt
- Hydroelectric power engineering firms based in Paris, France
- Hydroelectric power engineering firms based in Athens, Greece
- Hydroelectric power engineering firms based in Bangalore, India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydroelectric power engineering firms based in Belo Horizonte, Brazil
- Hydroelectric power engineering firms based in Curitiba, Brazil
- Hydroelectric power engineering firms based in Porto Alegre, Brazil
- Hydroelectric power engineering firms based in Rio De Janeiro, Brazil
- Hydroelectric power engineering firms based in Sao Paulo, Brazil
- Hydroelectric power engineering firms based in Calgary, Canada
Company intelligence · public preview
Top 25 hydroelectric power engineering firms based in Greece
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 102 matching company records for hydroelectric power engineering firms based in Greece, with 1,396 tracked contacts and 416 verified work emails.
This public preview shows 25 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 25 hydroelectric power engineering firms based in Greece
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 |  Salfo & Associates SAsalfo.grHQ: Athens, GreeceReported employees: 201-500 | Athens, Greece | 201-500 | Exact match | 391 contacts → |
“About SALFO & Associates SALFO & Associates SA is a premier Greek Engineering & Management Consulting firm, delivering excellence through innovation, integrity, and human-centric…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Samaras & Associates Sa-Consulting Engineerssamaras-co.comHQ: Athens, GreeceReported employees: 201-500 | Athens, Greece | 201-500 | Exact match | 155 contacts → |
“Η «Σαμαράς & Συνεργάτες Α.Ε- Σύμβουλοι Μηχανικοί» αποτελεί, σήμερα, τη μεγαλύτερη και αρτιότερα στελεχωμένη μελετητική και συμβουλευτική εταιρεία στην Ελλάδα.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Protasis SAprotasis.energyHQ: Chalandri, GreeceReported employees: 51-200 | Chalandri, Greece | 51-200 | Exact match | 115 contacts → |
“PROTASIS Engineering & Consulting, headquartered in Athens, Greece was established in 2002 operating in the wider HV and MV energy generation, transmission and distribution…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  C&m Engineering S.Acmengineering.grHQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 50 contacts → |
“C&M Engineering is a Consulting Engineering company, in Project Management & Control, Design & Engineering, Construction Management, operating in South-East Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Gaia SAgaiasa.grHQ: Thessaloniki, GreeceReported employees: 51-200 | Thessaloniki, Greece | 51-200 | Exact match | 48 contacts → |
“GAIA S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  MGK Techmgktech.grHQ: Lykovrysi, GreeceReported employees: 51-200 | Lykovrysi, Greece | 51-200 | Exact match | 35 contacts → |
“MGK Tech is an engineering firm specialized in Engineering, Procurement, Construction, Commissioning and O&M Services for Electrical Substations, Conventional and Renewable Power…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ETMEetme.grHQ: Neo Psichiko, GreeceReported employees: 11-50 | Neo Psichiko, Greece | 11-50 | Exact match | 29 contacts → |
“With a history of more than 45 years in engineering design and project management, ETME S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Marnet S.Amarnet.grHQ: Αθήνα, GreeceReported employees: 11-50 | Αθήνα, Greece | 11-50 | Exact match | 28 contacts → |
“The Marine Applied Research and New Technologies S.A.(MARNET S.A.) was established in 1993 in Greece, as a consulting and research engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Gecko Power Solutionsgeckopower.grHQ: Marousi, GreeceReported employees: 11-50 | Marousi, Greece | 11-50 | Exact match | 18 contacts → |
“Gecko Power Solutions is an engineering and consulting company specialized in Power Grids, HV & MV Substations, Power Generation and Industry projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Panmarine & Industrial Services LTDpanmarine.grHQ: Piraeus, GreeceReported employees: 11-50 | Piraeus, Greece | 11-50 | Exact match | 17 contacts → |
“PanMarine & Industrial Services Ltd was established in Piraeus, to accommodate the needs of the Greek Marine, Power and Industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Estia Consulting & Engineering SAestiaconsulting.grHQ: Thessaloniki, GreeceReported employees: 11-50 | Thessaloniki, Greece | 11-50 | Exact match | 15 contacts → |
“ESTIA Consulting and Engineering - based in Thessaloniki - is active on development, licensing and engineering of RES projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Dektis Consultant Engineers LTDdektis.grHQ: Ag. Anargiri, GreeceReported employees: 11-50 | Ag. Anargiri, Greece | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Ergopraxis S.Aergopraxis.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Arxiko Engineersarxiko.comHQ: Kalamariá, GreeceReported employees: 11-50 | Kalamariá, Greece | 11-50 | Exact match | 14 contacts → |
“ARXIKO Consulting Engineers" was established by Athanasios and Thomas Xenos in 1983 and is consisted of civil engineers and electrical - mechanical engineers with many years of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 14 contacts → |
“ENM Consulting Engineers SA, founded in 1962 as a Ltd Company, is amongst the leading consulting engineering firms in Greece.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Tekem SA Consulting Engineerstekem.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 11 contacts → |
“TEKEM SA Consulting Engineers was founded in 1966 by Elias and Nikolas Cavoulacos and is one of the largest and long established Consulting Engineering bureaus in Athens, Greece.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  HM Engineering S.Ahmae.grHQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 11 contacts → |
“The company’s main objective is to provide Engineering Consulting Services in designing and supervision of Buildings, Industrial installations and Infrastructure projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hydroexigiantiki Consulting Engineershydroex.grHQ: Maroussi, GreeceReported employees: 11-50 | Maroussi, Greece | 11-50 | Exact match | 11 contacts → |
“Engineering Consulting firm offering specialized services in several Civil and Environmental Engineering fields.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Inovtechinovtech.grHQ: Lykovrysi, GreeceReported employees: 11-50 | Lykovrysi, Greece | 11-50 | Exact match | 9 contacts → |
“Inovtech Engineering & Consulting provides diverse specialist services to renewable energy & power generation developers & contractors, distribution & transmission utilities, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Omek S.Aomekgroup.com.grHQ: Chalandri, GreeceReported employees: 51-200 | Chalandri, Greece | 51-200 | Exact match | 8 contacts → |
“OMEK is the Major Consulting Company in Greece in the area of Planning, Development and Management of Engineering Infrastructure Engineering Projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Enerdiaenerdia.grHQ: Glyka Nera, GreeceReported employees: 11-50 | Glyka Nera, Greece | 11-50 | Exact match | 8 contacts → |
“ENERDIA is a Greek company, established in 2010 by distinguished engineers in order to provide consulting technical services and complete Electro-mechanical solutions and turn-key…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ADM Andriopouli Bros S.Aadm.net.grHQ: Acharnai, GreeceReported employees: 51-200 | Acharnai, Greece | 51-200 | Exact match | 7 contacts → |
“Since its foundation and up to the present day, ADM has been providing customized electromechanical solutions, construction and high-quality services in the fields of Energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Team E-M Consulting Engineers S.Ateam.com.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 7 contacts → |
“TEAM E-M Consulting Engineers S.A.(TEAM E-M S.A.) is a professional consulting firm, certified according to EN ISO 9001:2008 by the TUV CERT Certification Body, offering its…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Sofios Consulting Engineers S.Asofios.grHQ: Marousi, GreeceReported employees: 1-10 | Marousi, Greece | 1-10 | Exact match | 7 contacts → |
“Sofios Consulting Engineers S.A was founded by Tasos Sofios in September 2004, aiming at the preparation of studies and the provision of consultant services in the construction of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Arignoti Engineeringarignoti.grHQ: Thessaloniki, GreeceReported employees: 1-10 | Thessaloniki, Greece | 1-10 | Exact match | 6 contacts → |
“ARIGNOTI Engineering founded in 2021, has already developed extensive expertise in industrial and energy generation projects, combining project design and engineering with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 102 company matches
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Hydroelectric power engineering firms: 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
102 records in the displayed employee bands.
0 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 Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 102 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 ↗
Hydroelectric power engineering firms by metro
Questions about this company list
What does Exact match mean for hydroelectric power engineering firms?
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 power engineering firms did RevenueBase find based in Greece?
The saved snapshot records 102 matching company records, 1,396 tracked contacts and 416 verified emails. The public preview displays 25 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 power engineering firms by geography
- Hydroelectric power engineering firms based in Belo Horizonte, Brazil
- Hydroelectric power engineering firms based in Curitiba, Brazil
- Hydroelectric power engineering firms based in Porto Alegre, Brazil
- Hydroelectric power engineering firms based in Rio De Janeiro, Brazil
- Hydroelectric power engineering firms based in Sao Paulo, Brazil
- Hydroelectric power engineering firms based in Calgary, Canada
- Hydroelectric power engineering firms based in Toronto, Canada
- Hydroelectric power engineering firms based in Bogota, Colombia
- Hydroelectric power engineering firms based in Cairo, Egypt
- Hydroelectric power engineering firms based in Paris, France
- Hydroelectric power engineering firms based in Athens, Greece
- Hydroelectric power engineering firms based in Bangalore, India
Cite this list
RevenueBase Data Team. Top 25 hydroelectric power engineering firms based in Greece. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydroelectric-power-engineering-firms/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- Hydroelectric power engineering firms based in Belo Horizonte, Brazil
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Company intelligence · public preview
Top 25 hydroelectric power engineering firms based in Greece
RevenueBase records 102 matching company records for hydroelectric power engineering firms based in Greece, with 1,396 tracked contacts and 416 verified work emails.
This public preview shows 25 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 25 hydroelectric power engineering firms based in Greece
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 | Salfo & Associates SAsalfo.gr HQ: Athens, GreeceReported employees: 201-500 | Athens, Greece | 201-500 | Exact match | 391 contacts → |
“About SALFO & Associates SALFO & Associates SA is a premier Greek Engineering & Management Consulting firm, delivering excellence through innovation, integrity, and human-centric…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Samaras & Associates Sa-Consulting Engineerssamaras-co.com HQ: Athens, GreeceReported employees: 201-500 | Athens, Greece | 201-500 | Exact match | 155 contacts → |
“Η «Σαμαράς & Συνεργάτες Α.Ε- Σύμβουλοι Μηχανικοί» αποτελεί, σήμερα, τη μεγαλύτερη και αρτιότερα στελεχωμένη μελετητική και συμβουλευτική εταιρεία στην Ελλάδα.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Protasis SAprotasis.energy HQ: Chalandri, GreeceReported employees: 51-200 | Chalandri, Greece | 51-200 | Exact match | 115 contacts → |
“PROTASIS Engineering & Consulting, headquartered in Athens, Greece was established in 2002 operating in the wider HV and MV energy generation, transmission and distribution…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | C&m Engineering S.Acmengineering.gr HQ: Athens, GreeceReported employees: 51-200 | Athens, Greece | 51-200 | Exact match | 50 contacts → |
“C&M Engineering is a Consulting Engineering company, in Project Management & Control, Design & Engineering, Construction Management, operating in South-East Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gaia SAgaiasa.gr HQ: Thessaloniki, GreeceReported employees: 51-200 | Thessaloniki, Greece | 51-200 | Exact match | 48 contacts → |
“GAIA S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MGK Techmgktech.gr HQ: Lykovrysi, GreeceReported employees: 51-200 | Lykovrysi, Greece | 51-200 | Exact match | 35 contacts → |
“MGK Tech is an engineering firm specialized in Engineering, Procurement, Construction, Commissioning and O&M Services for Electrical Substations, Conventional and Renewable Power…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ETMEetme.gr HQ: Neo Psichiko, GreeceReported employees: 11-50 | Neo Psichiko, Greece | 11-50 | Exact match | 29 contacts → |
“With a history of more than 45 years in engineering design and project management, ETME S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Marnet S.Amarnet.gr HQ: Αθήνα, GreeceReported employees: 11-50 | Αθήνα, Greece | 11-50 | Exact match | 28 contacts → |
“The Marine Applied Research and New Technologies S.A.(MARNET S.A.) was established in 1993 in Greece, as a consulting and research engineering company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Gecko Power Solutionsgeckopower.gr HQ: Marousi, GreeceReported employees: 11-50 | Marousi, Greece | 11-50 | Exact match | 18 contacts → |
“Gecko Power Solutions is an engineering and consulting company specialized in Power Grids, HV & MV Substations, Power Generation and Industry projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Panmarine & Industrial Services LTDpanmarine.gr HQ: Piraeus, GreeceReported employees: 11-50 | Piraeus, Greece | 11-50 | Exact match | 17 contacts → |
“PanMarine & Industrial Services Ltd was established in Piraeus, to accommodate the needs of the Greek Marine, Power and Industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Estia Consulting & Engineering SAestiaconsulting.gr HQ: Thessaloniki, GreeceReported employees: 11-50 | Thessaloniki, Greece | 11-50 | Exact match | 15 contacts → |
“ESTIA Consulting and Engineering - based in Thessaloniki - is active on development, licensing and engineering of RES projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dektis Consultant Engineers LTDdektis.gr HQ: Ag. Anargiri, GreeceReported employees: 11-50 | Ag. Anargiri, Greece | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Ergopraxis S.Aergopraxis.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Arxiko Engineersarxiko.com HQ: Kalamariá, GreeceReported employees: 11-50 | Kalamariá, Greece | 11-50 | Exact match | 14 contacts → |
“ARXIKO Consulting Engineers" was established by Athanasios and Thomas Xenos in 1983 and is consisted of civil engineers and electrical - mechanical engineers with many years of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 14 contacts → |
“ENM Consulting Engineers SA, founded in 1962 as a Ltd Company, is amongst the leading consulting engineering firms in Greece.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tekem SA Consulting Engineerstekem.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 11 contacts → |
“TEKEM SA Consulting Engineers was founded in 1966 by Elias and Nikolas Cavoulacos and is one of the largest and long established Consulting Engineering bureaus in Athens, Greece.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HM Engineering S.Ahmae.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 11 contacts → |
“The company’s main objective is to provide Engineering Consulting Services in designing and supervision of Buildings, Industrial installations and Infrastructure projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hydroexigiantiki Consulting Engineershydroex.gr HQ: Maroussi, GreeceReported employees: 11-50 | Maroussi, Greece | 11-50 | Exact match | 11 contacts → |
“Engineering Consulting firm offering specialized services in several Civil and Environmental Engineering fields.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Inovtechinovtech.gr HQ: Lykovrysi, GreeceReported employees: 11-50 | Lykovrysi, Greece | 11-50 | Exact match | 9 contacts → |
“Inovtech Engineering & Consulting provides diverse specialist services to renewable energy & power generation developers & contractors, distribution & transmission utilities, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Omek S.Aomekgroup.com.gr HQ: Chalandri, GreeceReported employees: 51-200 | Chalandri, Greece | 51-200 | Exact match | 8 contacts → |
“OMEK is the Major Consulting Company in Greece in the area of Planning, Development and Management of Engineering Infrastructure Engineering Projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Enerdiaenerdia.gr HQ: Glyka Nera, GreeceReported employees: 11-50 | Glyka Nera, Greece | 11-50 | Exact match | 8 contacts → |
“ENERDIA is a Greek company, established in 2010 by distinguished engineers in order to provide consulting technical services and complete Electro-mechanical solutions and turn-key…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ADM Andriopouli Bros S.Aadm.net.gr HQ: Acharnai, GreeceReported employees: 51-200 | Acharnai, Greece | 51-200 | Exact match | 7 contacts → |
“Since its foundation and up to the present day, ADM has been providing customized electromechanical solutions, construction and high-quality services in the fields of Energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Team E-M Consulting Engineers S.Ateam.com.gr HQ: Athens, GreeceReported employees: 11-50 | Athens, Greece | 11-50 | Exact match | 7 contacts → |
“TEAM E-M Consulting Engineers S.A.(TEAM E-M S.A.) is a professional consulting firm, certified according to EN ISO 9001:2008 by the TUV CERT Certification Body, offering its…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Sofios Consulting Engineers S.Asofios.gr HQ: Marousi, GreeceReported employees: 1-10 | Marousi, Greece | 1-10 | Exact match | 7 contacts → |
“Sofios Consulting Engineers S.A was founded by Tasos Sofios in September 2004, aiming at the preparation of studies and the provision of consultant services in the construction of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Arignoti Engineeringarignoti.gr HQ: Thessaloniki, GreeceReported employees: 1-10 | Thessaloniki, Greece | 1-10 | Exact match | 6 contacts → |
“ARIGNOTI Engineering founded in 2021, has already developed extensive expertise in industrial and energy generation projects, combining project design and engineering with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Hydroelectric power engineering firms: 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
102 records in the displayed employee bands.
0 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 Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 102 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 ↗
Hydroelectric power engineering firms by metro
Questions about this company list
What does Exact match mean for hydroelectric power engineering firms?
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 power engineering firms did RevenueBase find based in Greece?
The saved snapshot records 102 matching company records, 1,396 tracked contacts and 416 verified emails. The public preview displays 25 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 25 hydroelectric power engineering firms based in Greece. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydroelectric-power-engineering-firms/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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