Company lists · Data refreshed November 2026

Top 16 Custom training development firms based in Greece

RevenueBase identified 63 company matches for custom training development firms associated with Greece as of November 2026 and tracks 393 professional contacts across them, including 71 with verified work emails. Athens is the largest hub.

This list covers company matches for custom training development firms 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 November 6, 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 Nov 6, 2026 How this list was built
63Companies
393Contacts tracked
71Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 16 largest custom training development firms based in Greece

Ranked by team size
Top 16 of 63 company matches for custom training development firms based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchΜαρούσι, GreeceHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Η OTEAcademy, μέλος του Ομίλου ΟΤΕ, είναι o μεγαλύτερος professional training οργανισμός στην Ελλάδα, παρέχοντας πρωτοποριακές εκπαιδευτικές υπηρεσίες που συμβάλλουν στην…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPireás, GreeceHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“SQLearn was founded in 2006 and is a specialized provider of e-learning services, including custom e-learning solutions, such as integrated Learning Management Systems (LMS)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchElliniko - Argyroupoli, GreeceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“ICTC was founded in 2005 and operates with intense business activity, which is based on the long and multiple experience of its founders, executives and associates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVrilissia, GreeceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We provide unforgettable, original, meaningful, interactive and creative experiences through which participants are inspired to-Take ownership for their personal development -Try…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMaroussi, GreeceHQ recorded Nov 6, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAthens, GreeceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Είμαστε μια ομάδα εκπαιδευτών και σύμβουλων με 20ετη εμπειρία στην ανάπτυξη ανθρώπινου δυναμικού, έχοντας διαχειριστεί στην πορεία πολλές και διαφορετικές ομάδες ανθρώπων.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNeo Psychiko, GreeceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“DIGIMAGIX helps organizations plan, build, and deliver effective digital learning, from instructional design and content development to learning platform implementation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAthens, GreeceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Game Tree offers an extraordinary training experience!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchThessaloniki, GreeceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Mathemagenesis is a Greek SME located in Thessaloniki.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGreeceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Είμαστε εταιρία συμβούλων επιχειρήσεων που παρέχουμε ολοκληρωμένες λύσεις για βελτίωση απόδοσης και ανάπτυξης, «tailor made» στις ανάγκες του πελάτη μας, μέσα από: Συμβουλευτικές…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPatras, GreeceHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Having guided thousands of young people to success, Kapa Education Centers have been active in the education sector since From the very beginning, responsibility, integrity, and a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMarousi, GreeceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We design high-quality eLearning content combining a learner-centered design approach and the latest technology trends.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPalaión Fáliron, GreeceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We are Growth Point, a proud member of the G.P.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchΘεσσαλονίκη, GreeceHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Ο εκπαιδευτικός και συμβουλευτικός οργανισμός IDEA αναπτύσσει την δραστηριότητα του με έδρα τη Θεσσαλονίκη.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLamia, GreeceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Η Bright Academy διαθέτει 25έτη εμπειρίας στον σχεδιασμό, στην προετοιμασία & στην υλοποίηση προγραμμάτων της δια βίου μάθησης τόσο με δια ζώσης μεθόδους εκπαίδευσης όσο & με δική…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNéa Ionía, GreeceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Our Vision To empower individuals and organizations through continuous growth and skill development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 63 custom training development firms based in Greece

See the full list, filter by size, metro and specialty, and access 71 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Custom training development firms based in Greece at a glance

As of Nov 6, 2026
18.1%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
30.2%Largest-city concentration · Athens
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
16
51-200
3

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 63 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 “custom training development firms” 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 71 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 November 6, 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 “custom training development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom training development firms are there based in Greece?

RevenueBase identified 63 company matches for custom training development firms associated with Greece as of November 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?

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

Which city has the most custom training development firms?

Athens leads with 19 company records, followed by Marousi (4) and Kallithea (2).

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 71 professional contacts with verified work emails tracked across these 63 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 custom training development firms 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 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.