Company lists · Data refreshed September 2026

Top 25 System integrator automation companies based in Greece

Name: System integrator automation companies based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 106 companies tracked

RevenueBase identified 106 system integrator automation companies headquartered in Greece as of September 2026 and tracks 1,600 professional contacts across them, including 663 with verified work emails. Athens is the largest hub.

This list covers system integrator automation companies headquartered in Greece, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

106Companies

1,600Contacts tracked

663Verified emails

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The 25 largest system integrator automation companies based in Greece

Ranked by team size

Top 25 of 106 system integrator automation companies based in Greece, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to system integrator automation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Singularlogic	Partial evidence	Cholargos, GreeceHQ checked Sep 21, 2026	201-500	351 contacts →
	Partial evidence “SingularLogic, a Space Hellas Group member, is a leading Software Integrator that provides Enterprise Software Solutions and Services for large enterprises and organizations in…” Source: RevenueBase Database · checked Sep 21, 2026
2	Performance Technologies S.A	Indirect evidence	Athens, GreeceHQ checked Sep 21, 2026	201-500	227 contacts →
	Indirect evidence “Performance Technologies is a trusted partner for organizations redefining themselves through digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
3	Algosystems S.A	Strong evidence	Athens, GreeceHQ checked Sep 21, 2026	51-200	109 contacts →
	Strong evidence “Algosystems is a reliable and dynamic Systems Integrator / Service Provider, active in ICT & Cyber Security, Automation and Metrology.” Source: RevenueBase Database · checked Sep 21, 2026
4	CMA D. Argoudelis & CO S.A	Indirect evidence	Piraeus, GreeceHQ checked Sep 21, 2026	51-200	68 contacts →
	Indirect evidence “About Us CMA D.” Source: RevenueBase Database · checked Sep 21, 2026
5	Ifsas Group	Strong evidence	Kifissia, GreeceHQ checked Sep 21, 2026	51-200	68 contacts →
	Strong evidence “IFSAS Group is a leading integrator of advanced Safety, Security & Homeland Security solutions, delivering end-to-end systems that protect people, assets, and critical operations.” Source: RevenueBase Database · checked Sep 21, 2026
6	AS Hellas	Strong evidence	Thessaloniki, GreeceHQ checked Sep 21, 2026	51-200	66 contacts →
	Strong evidence “Founded in 1996, AS HELLAS is a leading engineering and industrial automation company specializing in the design, engineering, integration, and commissioning of industrial…” Source: RevenueBase Database · checked Sep 21, 2026
7	Constrat LTD	Indirect evidence	GreeceHQ checked Sep 21, 2026	51-200	46 contacts →
	Indirect evidence “OUR COMPANY.” Source: RevenueBase Database · checked Sep 21, 2026
8	Tekim SA	Indirect evidence	Irakleio, GreeceHQ checked Sep 21, 2026	51-200	34 contacts →
	Indirect evidence “TEKIM S.A.” Source: RevenueBase Database · checked Sep 21, 2026
9	Cubitech Systems	Indirect evidence	Tavros, GreeceHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “A well-rounded team of specialists ready to undertake any security project regardless of size, complexity or location.” Source: RevenueBase Database · checked Sep 21, 2026
10	C&a Group	Indirect evidence	Piraeus, GreeceHQ checked Sep 21, 2026	51-200	28 contacts →
	Indirect evidence “C&A STAVROS KASSIDIARIS S.A.” Source: RevenueBase Database · checked Sep 21, 2026
11	Amplus S.A	Indirect evidence	Athens, GreeceHQ checked Sep 21, 2026	51-200	23 contacts →
	Indirect evidence “With a starting point back in the decade of AMPLUS SA has managed to possess a major market share of the IT Solutions industry.” Source: RevenueBase Database · checked Sep 21, 2026
12	Scan Saic Information Systems	Partial evidence	Athens, GreeceHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “SCAN Information Systems: Your business partner in Greece An established market leader in Greece, SCAN Information Systems, offers a multitude of tested and field proven solutions…” Source: RevenueBase Database · checked Sep 21, 2026
13	Panou S.A	Strong evidence	Athens, GreeceHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong evidence “Who we are: Leading technology systems integrator, engaged in the trading and installation of Audiovisual, Automation, IT, Lighting, Security and homeland Security systems.” Source: RevenueBase Database · checked Sep 21, 2026
14	Depia Automations P.C	Partial evidence	Evosmos, GreeceHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “Depia Automations was founded by experienced automation engineers.” Source: RevenueBase Database · checked Sep 21, 2026
15	Ingenio	Partial evidence	Aryiroúpolis, GreeceHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “The company was founded in 2006 – originally under the trade name ‘Other Dimension’ – and, after a 15-years trajectory, it evolved into ‘INGENIO Information Systems’.” Source: RevenueBase Database · checked Sep 21, 2026
16	Grenzebach Hellas	Indirect evidence	Cholargos, GreeceHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Grenzebach stands for high-tech solutions in the glass, intralogistics, and building materials industries.” Source: RevenueBase Database · checked Sep 21, 2026
17	Netcom Group	Partial evidence	Néa Ionía, GreeceHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Netcom Integrator Ltd is a leading Greek Information Technology (IT) Integrator with a dynamic presence of over 30 years in the Greek IT Market and focus on the private sector.” Source: RevenueBase Database · checked Sep 21, 2026
18	Corenetworks	Indirect evidence	Marousi, GreeceHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Based in #Athens, Greece #CoreNetworks Information Technology & Services specializes in progressive and forward-thinking solutions within the public and private sectors.” Source: RevenueBase Database · checked Sep 21, 2026
19	Aktinaplan LTD	Indirect evidence	Metamorfosi, GreeceHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “In Aktinaplan we focus in providing specialized engineering solutions for complex process applications in domestic and international market.” Source: RevenueBase Database · checked Sep 21, 2026
20	AXL Imperial	Strong evidence	Kifisiá, GreeceHQ checked Sep 21, 2026	11-50	10 contacts →
	Strong evidence “Axl Imperial is a leading manufacturer of industrial robotics and automation solutions, delivering end-to-end systems, from concept to installation, that drive efficiency…” Source: RevenueBase Database · checked Sep 21, 2026
21	13cs.gr	Strong evidence	Marcopoulo, GreeceHQ checked Sep 21, 2026	11-50	10 contacts →
	Strong evidence “Στην 13CS δεν είμαστε απλά ένας Systems Integrator.” Source: RevenueBase Database · checked Sep 21, 2026
22	Solidus Assyst Smsa	Strong evidence	Chaidari, GreeceHQ checked Sep 21, 2026	11-50	8 contacts →
	Strong evidence “Founded in 2007 the company aims to provide state of the art industrial automation systems as well as flexible engineering services and solutions.” Source: RevenueBase Database · checked Sep 21, 2026
23	Abas Integrated Systems Greece	Partial evidence	Chalandri, GreeceHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “ABAS is a recognized Systems Intergator based in Athens, Greece.” Source: RevenueBase Database · checked Sep 21, 2026
24	Pro.Compute	Strong evidence	GreeceHQ checked Sep 21, 2026	1-10	8 contacts →
	Strong evidence “Our company focuses on SELV (Low Voltage) solutions for commercial and residential applications, such as networks, fiber optics, building automation, security systems, unified…” Source: RevenueBase Database · checked Sep 21, 2026
25	Blue SUN	Indirect evidence	Athens, GreeceHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Founded in 2020, BLUESUN Hellas specializes in the design, installation, and maintenance of mission-critical infrastructures.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: system integrator automation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names system integrator automation companies.
Partial evidence: Its own public description names part of system integrator automation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name system integrator automation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 106 system integrator automation companies based in Greece

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System integrator automation companies based in Greece at a glance

As of Sep 21, 2026

41.4%Verified-email coverage

15.1Average contacts per company

1-10Median size (employees)

20.8%Largest-city concentration · Athens

Sep 21, 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 106 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among system integrator automation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Greece whose own description of what they do matches “system integrator automation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names system integrator automation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among system integrator automation companies, and records with no verified work email. Companies headquartered outside Greece are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 663 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names system integrator automation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many system integrator automation companies are there based in Greece?

RevenueBase identified 106 system integrator automation companies headquartered in Greece as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Singularlogic, headquartered in Greece, tops this list with the largest team on record.

Which city has the most system integrator automation companies?

Athens leads with 22 headquartered companies, followed by Thessaloniki (5) and Akharnai Attiki (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 663 verified decision-maker contacts tracked across these 106 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

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