Company lists · Data refreshed September 2026

Top 17 Erp companies for cybersecurity companies based in Greece

RevenueBase identified 34 erp companies for cybersecurity companies headquartered in Greece as of September 2026 and tracks 518 professional contacts across them, including 220 with verified work emails. Athens is the largest hub.

This list covers erp companies for cybersecurity 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 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
34Companies
518Contacts tracked
220Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 17 largest erp companies for cybersecurity companies based in Greece

Ranked by team size
Top 17 of 34 erp companies for cybersecurity companies 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 erp companies for cybersecurity 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-200194 contacts →

Partial evidence

“CENSUS is a cybersecurity engineering powerhouse.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceAthens, GreeceHQ checked Sep 28, 202651-200159 contacts →

Indirect evidence

“ADACOM, a Byte subsidiary, enables security online for Financial Institutions, Telecom Operators, Governments and Large Organizations, in more than 30 countries in EMEA.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceKhalándrion, GreeceHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Alphabit is an expert Cybersecurity services provider.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceAgios Dimitrios, GreeceHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“CyberNoesis was established in 2015 by cyber security specialists with extensive experience in enterprise, industrial and telecommunications sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceChalandri Athens, GreeceHQ checked Sep 28, 202611-5012 contacts →

Partial evidence

“GeniusNet SA is a High tech Cybersecurity and Smart security Company specialized on Supporting your business!”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“BizTEC is a dynamically developing company operating on the IT market, currently focused within the Greek area.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Our Company comprises of IT and Law Experts - Certified DPOs.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Cygnus Technologies is a leading Greece-based provider of managed IT Cybersecurity services for the shipping industry.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCholargos - Athens, GreeceHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“Trust-IT (Trust Information Technologies) is an Enterprise Security Provider & IT Solutions Company, which leverages the sector of IT Security Intelligence in conjunction with…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceNea Smyrni, GreeceHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“Η Cysoft Σύμβουλοι Πληροφορικής ΕΠΕ ιδρύθηκε το 1998 για να διαθέσει στην Ελληνική Αγορά επιλεγμένα προϊόντα και λύσεις ασφάλειας πληροφορικής.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceKoropi, GreeceHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“Logisek is a leading Cyber Security and IT services firm, founded in Greece in 2008 and expanded to Romania in 2019.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceGreeceHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“PeS Cybersecurity, your trusted partner in safeguarding your digital domain, born from the dynamic collaboration between two industry leaders, Pylones Hellas, and eSafe, brings…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceAthens, GreeceHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Safeguarding the future of energy with cybersecurity & reliability intelligent solutions for critical infrastructure.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceAthens, GreeceHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“BitRezus is a startup developing a cybersecurity layer for secure and resilient Space Operations and Satellite Data.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceHeraklion, GreeceHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Raven Cyber Security is a startup specializing in cybersecurity services, including penetration testing, production of cyber security learning courses, and software development.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceAthens, GreeceHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“We are a cyber security firm based in Greece operating in the EMEA region.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceEllinikó, GreeceHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Η CyberX, ιδρύθηκε με στόχο να προσφέρει καινοτόμες υπηρεσίες Ασφάλειας Πληροφοριακών Συστημάτων (Information Security Services & Cyber Security Services), χτίζοντας μία ασπίδα…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 17 of 34 erp companies for cybersecurity companies based in Greece

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 220 reachable decision-makers.

Free signup · no credit card

View the full list →

Erp companies for cybersecurity companies based in Greece at a glance

As of Sep 28, 2026
42.5%Verified-email coverage
15.2Average contacts per company
1-10Median size (employees)
44.1%Largest-city concentration · Athens
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
10
51-200
5

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 34 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 erp companies for cybersecurity 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 “erp companies for cybersecurity 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 erp companies for cybersecurity 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 erp companies for cybersecurity 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, 220 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 erp companies for cybersecurity 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 erp companies for cybersecurity companies are there based in Greece?

RevenueBase identified 34 erp companies for cybersecurity 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?

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

Which city has the most erp companies for cybersecurity companies?

Athens leads with 15 headquartered companies, followed by Attica (1) and Heraklion (1).

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 220 verified decision-maker contacts tracked across these 34 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.

Ready to reach these companies? Verified emails and direct dials for all 34 erp companies for cybersecurity companies based in Greece. Start with a free account, no credit card.

Download this list →

Related lists

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.