Company lists · Data refreshed September 2026

Top 25 Enterprise support services based in Greece

Name: Enterprise support services based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 88 companies tracked

RevenueBase identified 88 enterprise support services headquartered in Greece as of September 2026 and tracks 626 professional contacts across them, including 139 with verified work emails. Athens is the largest hub.

This list covers enterprise support services 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 28, 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 28, 2026 86% judged on-target in blind review

88Companies

626Contacts tracked

139Verified emails

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The 25 largest enterprise support services based in Greece

Ranked by team size

Top 25 of 88 enterprise support services based in Greece, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise support services: 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	Cosmodata Hardware And IT Solutions	Indirect evidence	Κολωνός, GreeceHQ checked Sep 28, 2026	51-200	59 contacts →
	Indirect evidence “H Cosmodata ιδρύθηκε το 1991 με ένα κατάστημα στο κέντρο της Αθήνας.” Source: RevenueBase Database · checked Sep 28, 2026
2	Professional Services Solutions	Indirect evidence	Glyfada, GreeceHQ checked Sep 28, 2026	51-200	54 contacts →
	Indirect evidence “Our tailored business solutions enable employers to leverage our professional expertise to gain sufficient time and resources to focus on their core business activities.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ergologic S.A	Indirect evidence	Patras, GreeceHQ checked Sep 28, 2026	11-50	51 contacts →
	Indirect evidence “Ergologic SA was founded in in Patras.” Source: RevenueBase Database · checked Sep 28, 2026
4	Logismos S.A	Indirect evidence	Salonica, GreeceHQ checked Sep 28, 2026	11-50	44 contacts →
	Indirect evidence “Business development” Source: RevenueBase Database · checked Sep 28, 2026
5	Ilyda SA	Indirect evidence	Athens, GreeceHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “The aim of ILYDA is the development of software and the provision of technologically advanced complete services in the area of information technology and telecommunications, with…” Source: RevenueBase Database · checked Sep 28, 2026
6	Ingenio	Indirect evidence	Aryiroúpolis, GreeceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect 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 28, 2026
7	G-Logic S.A	Indirect evidence	Kallithea, GreeceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Από το η G-Logic Α.Ε.” Source: RevenueBase Database · checked Sep 28, 2026
8	infocube.gr	Indirect evidence	Irakleio, GreeceHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “H InfoCube ιδρύθηκε με στόχο την παροχή ολοκληρωμένων λύσεων πληροφορικής & μηχανογραφικής υποστήριξης μικρομεσαίων επιχειρήσεων.” Source: RevenueBase Database · checked Sep 28, 2026
9	Gricgroup	Partial evidence	Agía Paraskeví, GreeceHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “GRIC Group is an ambitious next-generation ΙΤ services company delivering Distribution, Advanced electronics repairs, Hardware / Software sales & support, Hosting and Web design…” Source: RevenueBase Database · checked Sep 28, 2026
10	Aardvark, ISC SA	Indirect evidence	Marousi, GreeceHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “AArdVark, isc SA is a Greek ΙΤ company founded in 1996.” Source: RevenueBase Database · checked Sep 28, 2026
11	Computer Link LTD	Indirect evidence	Athens, GreeceHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Computer Link since 1991 is constantly being strengthened by the continuous training and experience of our executives in all of our areas of expertise.” Source: RevenueBase Database · checked Sep 28, 2026
12	Razor Technology Consultants	Indirect evidence	Χαλανδρι, GreeceHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Razor Technology & Consulting is a leading provider of IT services, dedicated to delivering reliable, affordable, and high-quality solutions.” Source: RevenueBase Database · checked Sep 28, 2026
13	Project Team GR	Indirect evidence	Εύοσμος, GreeceHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Όλες οι ομάδες της εταιρίας μας συνεργάζονται με επιτυχία για την επίτευξη των στόχων και των απαιτήσεων του κάθε πελάτη ξεχωριστά.” Source: RevenueBase Database · checked Sep 28, 2026
14	Digital Systems And Services Hellas	Indirect evidence	Athens, GreeceHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Dss Hellas was founded in 1998 with the vision of helping companies overcome their IT problems.” Source: RevenueBase Database · checked Sep 28, 2026
15	Prisma Consulting Athens	Indirect evidence	Athens, GreeceHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Η Prisma Consulting παρέχει συμβουλευτικές υπηρεσίες για την ένταξη επιχειρήσεων σε επιδοτούμενα προγράμματα, όπως το ΕΣΠΑ, ο Αναπτυξιακός Νόμος και συγχρηματοδοτούμενα…” Source: RevenueBase Database · checked Sep 28, 2026
16	The Mentors	Indirect evidence	Athens, GreeceHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “We are a passionate team of experts dedicated to provide customised solutions to SME's.” Source: RevenueBase Database · checked Sep 28, 2026
17	Twin NET Information Systems LTD	Indirect evidence	Agia Paraskevi, GreeceHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “The TWIN NET Information Systems Ltd, was founded in December 2004 in order to develop and implement IT solutions as well as provide consultancy services covering a wide range of…” Source: RevenueBase Database · checked Sep 28, 2026
18	conquest.gr	Indirect evidence	Peristeri, GreeceHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Software & Services” Source: RevenueBase Database · checked Sep 28, 2026
19	ITNS	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “The stress of IT distractions is growing nowadays and as a business owner in order you and your staff to focus on your business you need someone to help you.” Source: RevenueBase Database · checked Sep 28, 2026
20	Ginfinity Solutions LTD	Partial evidence	Athens, GreeceHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “We provide project implementation services based on our extensive experience, track record and expertise in Virtualization, Cloud building, Enterprise Backup and Recovery, High…” Source: RevenueBase Database · checked Sep 28, 2026
21	Primapps TEC Solutions	Partial evidence	Chalandri, GreeceHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “PRIMAPPS Tec Solutions" through a network of specialized associates aims on the offering of specialized – high quality solutions & services which cover a wide range of enterprise…” Source: RevenueBase Database · checked Sep 28, 2026
22	assistnet.gr	Partial evidence	Nafplio, GreeceHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “AssistNet.gr is a technical support company in the IT field, which started operating in 2009.” Source: RevenueBase Database · checked Sep 28, 2026
23	Τεχνοτοπία	Indirect evidence	Νέο Ηρακλειο, GreeceHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Δίκτυα Ηλεκτρονικών Υπολογιστών,Τεχνική Υποστήριξη εταιριών.Η Τεχνοτοπία δίνει λύσεις από τον αρχικό σχεδιασμό και την υλοποίηση, μέχρι και την συντήρηση του τοπικού σας δικτύου…” Source: RevenueBase Database · checked Sep 28, 2026
24	V-Solutions	Indirect evidence	Acharnes, GreeceHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Our company since has been active in the field of providing integrated IT solutions and services.” Source: RevenueBase Database · checked Sep 28, 2026
25	Karanik	Indirect evidence	Ptolemaida, GreeceHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “With many years of experience in the IT sector, we provide high quality, personalized solutions and services.” Source: RevenueBase Database · checked Sep 28, 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: enterprise support services. 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 enterprise support services.
Partial evidence: Its own public description names part of enterprise support services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise support services. 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 88 enterprise support services based in Greece

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Enterprise support services based in Greece at a glance

As of Sep 28, 2026

22.2%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

25.0%Largest-city concentration · Athens

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 88 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 enterprise support services, 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 “enterprise support services”. 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 enterprise support services), 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 enterprise support services, 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, 139 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 28, 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 enterprise support services, 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 enterprise support services are there based in Greece?

RevenueBase identified 88 enterprise support services 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?

Cosmodata Hardware And IT Solutions, headquartered in Greece, tops this list with the largest team on record.

Which city has the most enterprise support services?

Athens leads with 22 headquartered companies, followed by Attica (3) and Glyfada (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 139 verified decision-maker contacts tracked across these 88 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 28, 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.