Company lists · Data refreshed September 2026
Top 21 Cybersecurity marketing agencies based in Greece
RevenueBase identified 44 company matches for cybersecurity marketing agencies associated with Greece as of September 2026 and tracks 1,008 professional contacts across them, including 515 with verified work emails and 20 with mobile numbers. Athens is the largest hub.
This list covers company matches for cybersecurity marketing agencies 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 3, 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.
The 21 largest cybersecurity marketing agencies based in Greece
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 311 contacts → | ||||
Exact match “NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 2 | 242 contacts → | ||||
Exact match “Obrela Security Industries is a global provider of cyber security services.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 3 | 184 contacts → | ||||
Exact match “CENSUS is a cybersecurity engineering powerhouse.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 4 | 56 contacts → | ||||
Exact match “CyberOwl helps asset operators in the maritime and critical national infrastructure sectors gain visibility, cyber security and cyber compliance of systems on their distributed…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 5 | 25 contacts → | ||||
Exact match “K3Y has two major pillars, Cybersecurity Services & Research and Development.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “At ThreatScene, we are committed to setting new standards in cybersecurity by delivering exceptional, high-quality services designed to protect your most valuable digital assets.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “Enzyme is a specialist in marketing and communication services, developing strategies for acquiring new customers and building, extending, and cultivating customer relationships.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Alphabit is an expert Cybersecurity services provider.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Reduce cybersecurity risk proactively by identifying security gaps and vulnerabilities before they can be exploited by malicious actors.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “CyberNoesis was established in 2015 by cyber security specialists with extensive experience in enterprise, industrial and telecommunications sectors.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “We are here to jointly understand and address in practice how Cybersecurity can be a business enabler- Providing Cybersecurity services, industry-specific, vendor neutral and…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “A cyber security company that offers bespoke, impact-centric services through envisioning, designing, crafting and providing critical Cyber Security Solutions and advanced A.I.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Netbull is merged with absorption and now is part of ADACOM SA, delivering Cyber Security Solutions and cutting-edge Services, empowering organizations to better protect against…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “Cygnus Technologies is a leading Greece-based provider of managed IT Cybersecurity services for the shipping industry.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “Η Cysoft Σύμβουλοι Πληροφορικής ΕΠΕ ιδρύθηκε το 1998 για να διαθέσει στην Ελληνική Αγορά επιλεγμένα προϊόντα και λύσεις ασφάλειας πληροφορικής.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Logisek is a leading Cyber Security and IT services firm, founded in Greece in 2008 and expanded to Romania in 2019.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “PeS Cybersecurity, your trusted partner in safeguarding your digital domain, born from the dynamic collaboration between two industry leaders, Pylones Hellas, and eSafe, brings…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Maritime Cybersecurity” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Privately held company providing cyber-security services, specializing in Digital Forensics / Incident Response (DFIR), malware analysis.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Raven Cyber Security is a startup specializing in cybersecurity services, including penetration testing, production of cyber security learning courses, and software development.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Η CyberX, ιδρύθηκε με στόχο να προσφέρει καινοτόμες υπηρεσίες Ασφάλειας Πληροφοριακών Συστημάτων (Information Security Services & Cyber Security Services), χτίζοντας μία ασπίδα…” Recorded in the RevenueBase company graph · Sep 3, 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 “cybersecurity marketing agencies”. 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 21 of 44 cybersecurity marketing agencies based in Greece
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Cybersecurity marketing agencies based in Greece at a glance
As of Sep 3, 2026Companies by employee count
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 “cybersecurity marketing agencies” 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 515 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 3, 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 “cybersecurity marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cybersecurity marketing agencies are there based in Greece?
RevenueBase identified 44 company matches for cybersecurity marketing agencies 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?
Nviso Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cybersecurity marketing agencies?
Athens leads with 18 company records, followed by Thessaloniki (3) and Piraeus (1).
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 515 professional contacts with verified work emails tracked across these 44 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 3, 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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Cybersecurity marketing agencies based in the United States
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Company intelligence · public preview
Top 21 cybersecurity marketing agencies based in Greece
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 44 matching company records for cybersecurity marketing agencies based in Greece, with 1,008 tracked contacts and 515 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 cybersecurity marketing agencies based in Greece
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nviso Securitynviso.euHQ: HQ not recorded; location: Athens, GreeceReported employees: 201-500 | HQ not recorded; location: Athens, Greece | 201-500 | Exact match | 311 contacts → |
“NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Obrelaobrela.comHQ: HQ not recorded; location: Athens, GreeceReported employees: 201-500 | HQ not recorded; location: Athens, Greece | 201-500 | Exact match | 242 contacts → |
“Obrela Security Industries is a global provider of cyber security services.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Censuscensus-labs.comHQ: HQ not recorded; location: Thermi Thessaloniki, GreeceReported employees: 51-200 | HQ not recorded; location: Thermi Thessaloniki, Greece | 51-200 | Exact match | 184 contacts → |
“CENSUS is a cybersecurity engineering powerhouse.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cyberowlcyberowl.ioHQ: HQ not recorded; location: Athens, GreeceReported employees: 51-200 | HQ not recorded; location: Athens, Greece | 51-200 | Exact match | 56 contacts → |
“CyberOwl helps asset operators in the maritime and critical national infrastructure sectors gain visibility, cyber security and cyber compliance of systems on their distributed…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  K3yk3ylabs.comHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 25 contacts → |
“K3Y has two major pillars, Cybersecurity Services & Research and Development.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Threatscenethreatscene.comHQ: HQ not recorded; location: Athens, GreeceReported employees: 11-50 | HQ not recorded; location: Athens, Greece | 11-50 | Exact match | 20 contacts → |
“At ThreatScene, we are committed to setting new standards in cybersecurity by delivering exceptional, high-quality services designed to protect your most valuable digital assets.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Enzymeenzyme.grHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 18 contacts → |
“Enzyme is a specialist in marketing and communication services, developing strategies for acquiring new customers and building, extending, and cultivating customer relationships.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Alphabit Cybersecurityalphabit.grHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 17 contacts → |
“Alphabit is an expert Cybersecurity services provider.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cenobe Cybersecuritycenobe.comHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 15 contacts → |
“Reduce cybersecurity risk proactively by identifying security gaps and vulnerabilities before they can be exploited by malicious actors.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cyber Noesiscybernoesis.comHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 12 contacts → |
“CyberNoesis was established in 2015 by cyber security specialists with extensive experience in enterprise, industrial and telecommunications sectors.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cyberflipcyberflip.euHQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 11 contacts → |
“We are here to jointly understand and address in practice how Cybersecurity can be a business enabler- Providing Cybersecurity services, industry-specific, vendor neutral and…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Memorandummemorandum.grHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 7 contacts → |
“A cyber security company that offers bespoke, impact-centric services through envisioning, designing, crafting and providing critical Cyber Security Solutions and advanced A.I.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Netbull IT Services LTDadacom.comHQ: HQ not recorded; location: Athens, GreeceReported employees: 51-200 | HQ not recorded; location: Athens, Greece | 51-200 | Exact match | 7 contacts → |
“Netbull is merged with absorption and now is part of ADACOM SA, delivering Cyber Security Solutions and cutting-edge Services, empowering organizations to better protect against…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Cygnus Technologiescygnus.grHQ: HQ not recorded; location: Athens, GreeceReported employees: 11-50 | HQ not recorded; location: Athens, Greece | 11-50 | Exact match | 7 contacts → |
“Cygnus Technologies is a leading Greece-based provider of managed IT Cybersecurity services for the shipping industry.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cysoft LTDcysoft.grHQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 7 contacts → |
“Η Cysoft Σύμβουλοι Πληροφορικής ΕΠΕ ιδρύθηκε το 1998 για να διαθέσει στην Ελληνική Αγορά επιλεγμένα προϊόντα και λύσεις ασφάλειας πληροφορικής.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Logiseklogisek.comHQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 6 contacts → |
“Logisek is a leading Cyber Security and IT services firm, founded in Greece in 2008 and expanded to Romania in 2019.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | PES Cybersecuritypes-cybersecurity.gr HQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 6 contacts → |
“PeS Cybersecurity, your trusted partner in safeguarding your digital domain, born from the dynamic collaboration between two industry leaders, Pylones Hellas, and eSafe, brings…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  K2 Informaticsk2informatics.comHQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 4 contacts → |
“Maritime Cybersecurity” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Vital Digital Forensicsv4ensics.grHQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 4 contacts → |
“Privately held company providing cyber-security services, specializing in Digital Forensics / Incident Response (DFIR), malware analysis.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Raven Cybersecurityravensec.euHQ: HQ not recorded; location: Heraklion, GreeceReported employees: 1-10 | HQ not recorded; location: Heraklion, Greece | 1-10 | Exact match | 3 contacts → |
“Raven Cyber Security is a startup specializing in cybersecurity services, including penetration testing, production of cyber security learning courses, and software development.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cyberx Csiscyberx.grHQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 2 contacts → |
“Η CyberX, ιδρύθηκε με στόχο να προσφέρει καινοτόμες υπηρεσίες Ασφάλειας Πληροφοριακών Συστημάτων (Information Security Services & Cyber Security Services), χτίζοντας μία ασπίδα…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 44 company matches
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Cybersecurity marketing agencies: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
44 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 3, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cybersecurity marketing agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cybersecurity marketing agencies did RevenueBase find based in Greece?
The saved snapshot records 44 matching company records, 1,008 tracked contacts and 515 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 3, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cybersecurity marketing agencies by geography
- Cybersecurity marketing agencies based in the United States
- Cybersecurity marketing agencies based in the United Kingdom
- Cybersecurity marketing agencies based in Canada
- Cybersecurity marketing agencies based in Australia
- Cybersecurity marketing agencies based in Brazil
- Cybersecurity marketing agencies based in France
- Cybersecurity marketing agencies based in Spain
- Cybersecurity marketing agencies based in Germany
- Cybersecurity marketing agencies based in the Netherlands
- Cybersecurity marketing agencies based in Italy
- Cybersecurity marketing agencies based in Mexico
- Cybersecurity marketing agencies based in South Africa
Cite this list
RevenueBase Data Team. Top 21 cybersecurity marketing agencies based in Greece. Snapshot: September 3, 2026. https://revenuebase.ai/companies/cybersecurity-marketing-agencies/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cybersecurity marketing agencies based in the United States
- Cybersecurity marketing agencies based in the United Kingdom
- Cybersecurity marketing agencies based in Canada
- Cybersecurity marketing agencies based in Australia
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Company intelligence · public preview
Top 21 cybersecurity marketing agencies based in Greece
RevenueBase records 44 matching company records for cybersecurity marketing agencies based in Greece, with 1,008 tracked contacts and 515 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 cybersecurity marketing agencies based in Greece
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nviso Securitynviso.eu HQ: HQ not recorded; location: Athens, GreeceReported employees: 201-500 | HQ not recorded; location: Athens, Greece | 201-500 | Exact match | 311 contacts → |
“NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Obrelaobrela.com HQ: HQ not recorded; location: Athens, GreeceReported employees: 201-500 | HQ not recorded; location: Athens, Greece | 201-500 | Exact match | 242 contacts → |
“Obrela Security Industries is a global provider of cyber security services.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Censuscensus-labs.com HQ: HQ not recorded; location: Thermi Thessaloniki, GreeceReported employees: 51-200 | HQ not recorded; location: Thermi Thessaloniki, Greece | 51-200 | Exact match | 184 contacts → |
“CENSUS is a cybersecurity engineering powerhouse.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cyberowlcyberowl.io HQ: HQ not recorded; location: Athens, GreeceReported employees: 51-200 | HQ not recorded; location: Athens, Greece | 51-200 | Exact match | 56 contacts → |
“CyberOwl helps asset operators in the maritime and critical national infrastructure sectors gain visibility, cyber security and cyber compliance of systems on their distributed…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | K3yk3ylabs.com HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 25 contacts → |
“K3Y has two major pillars, Cybersecurity Services & Research and Development.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Threatscenethreatscene.com HQ: HQ not recorded; location: Athens, GreeceReported employees: 11-50 | HQ not recorded; location: Athens, Greece | 11-50 | Exact match | 20 contacts → |
“At ThreatScene, we are committed to setting new standards in cybersecurity by delivering exceptional, high-quality services designed to protect your most valuable digital assets.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Enzymeenzyme.gr HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 18 contacts → |
“Enzyme is a specialist in marketing and communication services, developing strategies for acquiring new customers and building, extending, and cultivating customer relationships.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Alphabit Cybersecurityalphabit.gr HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 17 contacts → |
“Alphabit is an expert Cybersecurity services provider.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cenobe Cybersecuritycenobe.com HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 15 contacts → |
“Reduce cybersecurity risk proactively by identifying security gaps and vulnerabilities before they can be exploited by malicious actors.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cyber Noesiscybernoesis.com HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 12 contacts → |
“CyberNoesis was established in 2015 by cyber security specialists with extensive experience in enterprise, industrial and telecommunications sectors.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cyberflipcyberflip.eu HQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 11 contacts → |
“We are here to jointly understand and address in practice how Cybersecurity can be a business enabler- Providing Cybersecurity services, industry-specific, vendor neutral and…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Memorandummemorandum.gr HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 7 contacts → |
“A cyber security company that offers bespoke, impact-centric services through envisioning, designing, crafting and providing critical Cyber Security Solutions and advanced A.I.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Netbull IT Services LTDadacom.com HQ: HQ not recorded; location: Athens, GreeceReported employees: 51-200 | HQ not recorded; location: Athens, Greece | 51-200 | Exact match | 7 contacts → |
“Netbull is merged with absorption and now is part of ADACOM SA, delivering Cyber Security Solutions and cutting-edge Services, empowering organizations to better protect against…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cygnus Technologiescygnus.gr HQ: HQ not recorded; location: Athens, GreeceReported employees: 11-50 | HQ not recorded; location: Athens, Greece | 11-50 | Exact match | 7 contacts → |
“Cygnus Technologies is a leading Greece-based provider of managed IT Cybersecurity services for the shipping industry.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cysoft LTDcysoft.gr HQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 7 contacts → |
“Η Cysoft Σύμβουλοι Πληροφορικής ΕΠΕ ιδρύθηκε το 1998 για να διαθέσει στην Ελληνική Αγορά επιλεγμένα προϊόντα και λύσεις ασφάλειας πληροφορικής.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Logiseklogisek.com HQ: HQ not recorded; location: GreeceReported employees: 11-50 | HQ not recorded; location: Greece | 11-50 | Exact match | 6 contacts → |
“Logisek is a leading Cyber Security and IT services firm, founded in Greece in 2008 and expanded to Romania in 2019.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | PES Cybersecuritypes-cybersecurity.gr HQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 6 contacts → |
“PeS Cybersecurity, your trusted partner in safeguarding your digital domain, born from the dynamic collaboration between two industry leaders, Pylones Hellas, and eSafe, brings…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | K2 Informaticsk2informatics.com HQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 4 contacts → |
“Maritime Cybersecurity” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vital Digital Forensicsv4ensics.gr HQ: HQ not recorded; location: Athens, GreeceReported employees: 1-10 | HQ not recorded; location: Athens, Greece | 1-10 | Exact match | 4 contacts → |
“Privately held company providing cyber-security services, specializing in Digital Forensics / Incident Response (DFIR), malware analysis.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Raven Cybersecurityravensec.eu HQ: HQ not recorded; location: Heraklion, GreeceReported employees: 1-10 | HQ not recorded; location: Heraklion, Greece | 1-10 | Exact match | 3 contacts → |
“Raven Cyber Security is a startup specializing in cybersecurity services, including penetration testing, production of cyber security learning courses, and software development.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cyberx Csiscyberx.gr HQ: HQ not recorded; location: GreeceReported employees: 1-10 | HQ not recorded; location: Greece | 1-10 | Exact match | 2 contacts → |
“Η CyberX, ιδρύθηκε με στόχο να προσφέρει καινοτόμες υπηρεσίες Ασφάλειας Πληροφοριακών Συστημάτων (Information Security Services & Cyber Security Services), χτίζοντας μία ασπίδα…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Cybersecurity marketing agencies: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
44 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 3, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cybersecurity marketing agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cybersecurity marketing agencies did RevenueBase find based in Greece?
The saved snapshot records 44 matching company records, 1,008 tracked contacts and 515 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 3, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 21 cybersecurity marketing agencies based in Greece. Snapshot: September 3, 2026. https://revenuebase.ai/companies/cybersecurity-marketing-agencies/greece.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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