Company lists · Data refreshed September 2026

Top 25 Industrial plant construction companies based in Greece

Name: Industrial plant construction companies based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 96 companies tracked

RevenueBase identified 96 company matches for industrial plant construction companies associated with Greece as of September 2026 and tracks 1,077 professional contacts across them, including 409 with verified work emails. Athens is the largest hub.

This list covers company matches for industrial plant construction companies 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

96Companies

1,077Contacts tracked

409Verified emails

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The 25 largest industrial plant construction companies based in Greece

Ranked by team size

Top 25 of 96 company matches for industrial plant construction companies 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	Elemka S.A	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	51-200	107 contacts →
	Exact match “ELEMKA ’s main activities in Greece and abroad are the following: • Construction and management of civil works, including projects in the energy sector, special steel structures…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Mesogeos S.A	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	201-500	102 contacts →
	Exact match “Engineering, Constructing, Consulting and Operating company of Environmantal projects and Plants, related to Water, Waste Water, Solid Waste and Energy from Renewable sources.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	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
4	Frigo Stahl S.A	Exact match	Thessaloniki, GreeceHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “FRIGO STAHL is a turnkey industrial construction company with more than 20 years of experience and a portfolio of over 350 industrial projects and 118 satisfied customers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	C&m Engineering S.A	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	51-200	46 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 · Sep 17, 2026 · View company records in RevenueBase
6	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
7	Dase Engineering	Exact match	Khalándrion, GreeceHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “DASE is established by a mixed team of experienced and young engineers who shared the inspiring vision to create a modern engineering service company, capable of meeting the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Ergosteel S.A	Exact match	Maroussi, GreeceHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Emek SA	Exact match	Aspropyrgos, GreeceHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “With an experience of more than 50 years in the fields of Construction and Heavy Industrial Fabrication on a domestic and international level, we operate today in the sectors of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	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
11	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
12	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
13	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
14	Pipeserv Engineering	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Pipeserv is an engineering, construction and consulting partner for industrial projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Metalkat S.A	Exact match	Schimatari, GreeceHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Industrial contractors, operating since 1970, delivering top of the line mechanical/civil engineering services and products mainly within the heavy industry market - Crane Bridges…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	HM Engineering S.A	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	10 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 · Sep 17, 2026 · View company records in RevenueBase
17	Smili SA	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Our Identity SMILI SA is a modern and dynamic technical company with over 20 years of experience in the fields of design, construction, and project management.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	GSK Construction	Exact match	Χαλάνδρι, GreeceHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “GSK Construction covers a wide range of services in the engineering and construction sector for both industries and individuals.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Exxelion Engineering	Exact match	Marousi, GreeceHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “EXXELION Engineering has a long-standing experience in design and construction of complex technical AEC, Public Infrastructure & Power Generation oriented projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Salonica Constructions SA	Exact match	Thessaloniki, GreeceHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Salonica Constructions SA (SalCon) has a long tradition,extensive experience and know-how in manufacturing of industrial equipment and in mechanical engineering projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	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
22	Kate Construction & Engineers	Exact match	GreeceHQ recorded Sep 17, 2026	201-500	6 contacts →
	Exact match “Welcome to KATE CONSTRUCTION & ENGINEERS, a leading construction company dedicated to delivering exceptional projects that shape communities and inspire the future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	ECG Egersis Group	Exact match	Athens, GreeceHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Founded in 2004, ECG EGERSIS GROUP is an Architecture, Engineering, and Construction (AEC) company based in Kallithéa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	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
25	Attiki Diodos SA	Exact match	Kifisiá, GreeceHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “The Company trading under the name “Attiki Diodos S.A.”, was founded in August 1993 by Nikolaos Thanasoulas.” 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 “industrial plant construction companies”. 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 96 industrial plant construction companies based in Greece

See the full list, filter by size, metro and specialty, and access 409 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial plant construction companies based in Greece at a glance

As of Sep 17, 2026

38.0%Verified-email coverage

11.2Average contacts per company

11-50Median size (employees)

24.0%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 96 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 “industrial plant construction companies” 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 409 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 “industrial plant construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial plant construction companies are there based in Greece?

RevenueBase identified 96 company matches for industrial plant construction companies 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?

Elemka S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial plant construction companies?

Athens leads with 23 company records, followed by Patras (4) and Marousi (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 409 professional contacts with verified work emails tracked across these 96 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.