Company lists · Data refreshed November 2026

Top 18 Graduate schools based in Greece

RevenueBase identified 34 company matches for graduate schools associated with Greece as of November 2026 and tracks 6,724 professional contacts across them, including 1,018 with verified work emails. Athens is the largest hub.

This list covers company matches for graduate schools 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
34Companies
6,724Contacts tracked
1,018Verified emails
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The 18 largest graduate schools based in Greece

Ranked by team size
Top 18 of 34 company matches for graduate schools 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 matchThessaloniki, GreeceHQ recorded Nov 6, 20261,001-5,0002,137 contacts →

Exact match

“As the largest university in Greece, the Aristotle University of Thessaloniki is a vibrant academic institution located in the heart of Thessaloniki.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPatras, GreeceHQ recorded Nov 6, 2026201-500581 contacts →

Exact match

“Hellenic Open University (HOU)- The HOU's mission is to provide distance education at both undergraduate and postgraduate level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchΑθήνα, GreeceHQ recorded Nov 6, 2026501-1,000477 contacts →

Exact match

“Με περισσότερα από 40 χρόνια ιστορίας, το Μητροπολιτικό Κολλέγιο αποτελεί κορυφαίο εκπαιδευτικό ίδρυμα στην Ελλάδα.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPiraeus, GreeceHQ recorded Nov 6, 2026501-1,000375 contacts →

Exact match

“University of Piraeus (UniPi)(Greek: Πανεπιστήμιο Πειραιώς, ΠαΠει) is a Greek public university located in Piraeus, Greece with a total of ten academic departments focused mainly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCorfu, GreeceHQ recorded Nov 6, 202651-200302 contacts →

Exact match

“The Ionian University, which is currently in its fourth decade of operation, is located in the historic and beautiful Ionian Islands, Greece.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKallithea, GreeceHQ recorded Nov 6, 202651-200293 contacts →

Exact match

“Harokopio University of Athens is a public university dedicated to promoting research and learning in well focused set of intellectual areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAthens, GreeceHQ recorded Nov 6, 2026201-500242 contacts →

Exact match

“Mediterranean College is the first independent Anglophone College to be founded in Greece, in 1977.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAthens, GreeceHQ recorded Nov 6, 2026501-1,000156 contacts →

Exact match

“OMIROS Group was established in 1946 as a network of foreign language teaching centers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAthens, GreeceHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“BCA College is one of the oldest and largest private educational institutions in Greece, founded in 1971.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAthens, GreeceHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Higher Education Establishment located in central Athens, offering Bachelor, Master and PhD programs in a wide range of specialties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAthens, GreeceHQ recorded Nov 6, 20265,001-10,00065 contacts →

Exact match

“The National and Kapodistrian University of Athens is the largest state institution of higher learning in Greece, and among the largest universities in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAthens, GreeceHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Independent Science and Technology College (IST) is one of the major independent educational institutions recognised by the Greek Ministry of Education and offers university…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAthens, GreeceHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“SBIE is an Educational Group with a history of 55 years and a leading position in the Greek market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“UNIOPEN is an innovative, modern organization, a large educational community that offers through the leading universities representing undergraduate, graduate & PhD programs in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchThessaloniki, GreeceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“NYC offers Bachelors, Masters and Ph.D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAthens, GreeceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“The MBA International was founded in and is hosted by the Athens University of Economics and Business (AUEB), the leading Greek University in the areas of Economics and Business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChalandri, GreeceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“International Management Studies (I.M.S.) is the Greek International Center of Strathclyde Business School, offering some of Strathclydes' Postgraduate Management Degrees (mainly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAthens, GreeceHQ recorded Nov 6, 2026201-5001 contacts →

Exact match

“The Postgraduate Business Administration Program for Executives is addressed to graduates who are already working and intend to develop their scientific background, their…”

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

Showing 18 of 34 graduate schools based in Greece

See the full list, filter by size, metro and specialty, and access 1,018 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Graduate schools based in Greece at a glance

As of Nov 6, 2026
15.1%Verified-email coverage
197.8Average contacts per company
51-200Median size (employees)
26.5%Largest-city concentration · Athens
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2
11-50
11
51-200
10
201-500
3
501-1,000
3
1,001-5,000
3
5,001-10,000
1
10001+
1

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

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 “graduate schools” 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 1,018 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 “graduate schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many graduate schools are there based in Greece?

RevenueBase identified 34 company matches for graduate schools 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?

Aristotle University Of Thessaloniki Auth tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most graduate schools?

Athens leads with 9 company records, followed by Thessaloniki (2) and Achaia (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 1,018 professional contacts with verified work emails tracked across these 34 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.

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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.