Company lists · Data refreshed September 2026

Top 16 Power plant engineering contractors based in Greece

Name: Power plant engineering contractors based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 39 companies tracked

RevenueBase identified 39 company matches for power plant engineering contractors associated with Greece as of September 2026 and tracks 445 professional contacts across them, including 149 with verified work emails. Athens is the largest hub.

This list covers company matches for power plant engineering contractors 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 September 17, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

39Companies

445Contacts tracked

149Verified emails

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The 16 largest power plant engineering contractors based in Greece

Ranked by team size

Top 16 of 39 company matches for power plant engineering contractors based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Paralos Energy	Exact match	Marousi, GreeceHQ recorded Sep 17, 2026	51-200	89 contacts →
	Exact match “Paralos Energy specialises in the design, construction, commissioning, operation and maintenance of energy projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	MGK Tech	Exact match	Lykovrysi, GreeceHQ recorded Sep 17, 2026	51-200	38 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 · Sep 17, 2026 · View company records in RevenueBase
3	Entec Contractors S.A. GR	Exact match	Kallithea, GreeceHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Entec Contractors S.A, a member of the Entec Group, is an Engineering, Procurement and Construction (EPC) company for the energy and digital transition.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	STR Power Group	Exact match	Imittos, GreeceHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “Founded in 1993, STR POWER has grown to be the an internationally accomplished group of companies in the sector of PV Plants and OCL Electrification and Railway…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	A&g Powering Construction	Exact match	Agios Dimitrios, GreeceHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Powering tomorrow's infrastructure through engineering excellence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	ATEKE	Exact match	Aigaleo, GreeceHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “ATEKE is a dynamic and highly specialized construction and engineering company based in Athens, Greece, with a strong legacy of delivering complex infrastructure, energy, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Kryacon S.A	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Rototech LTD	Exact match	Acharnes, GreeceHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “ROTOTECH’s business field is the execution of industrial projects such as power stations, refineries, petrochemical plants, process plants, utility networks and other…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Gecko Power Solutions	Exact match	Marousi, GreeceHQ recorded Sep 17, 2026	11-50	14 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 · Sep 17, 2026 · View company records in RevenueBase
10	Inovtech	Exact match	Lykovrysi, GreeceHQ recorded Sep 17, 2026	11-50	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 · Sep 17, 2026 · View company records in RevenueBase
11	ADM Andriopouli Bros S.A	Exact match	Acharnai, GreeceHQ recorded Sep 17, 2026	51-200	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 · Sep 17, 2026 · View company records in RevenueBase
12	Vier S.T.A. General Contractors	Exact match	Κοζάνη, GreeceHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Vientec S.A	Exact match	Acharnes, GreeceHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Liakos Consulting & Construction Λιάκος Μελετητική Κατασκευαστική	Exact match	Kozani, GreeceHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “LIAKOS CONSULTING & CONSTRUCTION is a new engineering company engaged in the design and construction of all kinds of technical and energy projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Enet SA	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “ENET SA is an EPC Contractor specialising in infrastructure, industrial and energy projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Zillion EPC	Exact match	Thessaloniki, GreeceHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “EXCEEDING THE LIMITS IN CLEAN ENERGY zillion operates in the field of study, procurement, and construction of public sector and private projects, always staying true to the values…” Recorded in the RevenueBase company graph · Sep 17, 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 “power plant engineering contractors”. 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 16 of 39 power plant engineering contractors based in Greece

See the full list, filter by size, metro and specialty, and access 149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power plant engineering contractors based in Greece at a glance

As of Sep 17, 2026

33.5%Verified-email coverage

11.4Average contacts per company

11-50Median size (employees)

10.3%Largest-city concentration · Athens

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 39 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 “power plant engineering contractors” 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 149 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 September 17, 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 “power plant engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power plant engineering contractors are there based in Greece?

RevenueBase identified 39 company matches for power plant engineering contractors associated with Greece as of September 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?

Paralos Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power plant engineering contractors?

Athens leads with 4 company records, followed by Acharnes (2) and Kozani (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 149 professional contacts with verified work emails tracked across these 39 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 September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.