Company lists · Data refreshed November 2026

Top 25 B2B event organizers based in Greece

RevenueBase identified 96 company matches for B2B event organizers associated with Greece as of November 2026 and tracks 691 professional contacts across them, including 170 with verified work emails. Athens is the largest hub.

This list covers company matches for B2B event organizers 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
96Companies
691Contacts tracked
170Verified emails
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The 25 largest B2B event organizers based in Greece

Ranked by team size
Top 25 of 96 company matches for B2B event organizers 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 matchAthens, GreeceHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“BOUSSIAS is a leading B2B trade publishing, conferences and awards organizing company in Greece, Cyprus and Bulgaria, committed to quality and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Award-winning Event Experiences that connect people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNea Smyrni, GreeceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ETS was founded in 2002 and is a company that provides comprehensive services to conferences, corporate events, medical conferences, exhibitions, corporate travel and destination…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Powerful and easy software platform for in-person, online and hybrid events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchThessaloniki, GreeceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“ARTION is a premium conference and event organiser, specializing in high quality services to companies, government bodies and organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMoschato Athens, GreeceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Fuzz Production focuses on all levels of project design and production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAthens, GreeceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Our goal is to project the standards, integrity and image of our clients in all that we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“EY ZHN is a leading experiential company based in Athens, creating Live, Virtual, Digital experiences since 1991 Creating events, spaces and content including 3 Olympic Games in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchThessaloniki, GreeceHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“SYMVOLI | Conference & Cultural Management is one of the leading event management companies in Greece, specializing in the planning and organization of scientific conferences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchΝέα Ιωνία, GreeceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EVENTURE specializes in the organization and management of conferences, events (scientific, educational, cultural) & webinars, undertaking every aspect of them from the drafting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAthens, GreeceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“PROELECTRO is a leading event production and management agency with over 25 years of experience in the design of corporate and social events in Athens Greece & worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKallithéa, GreeceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“From business meetings to corporate conferences, award ceremonies, and social events, we have the infrastructure, resources, creative expertise, service standards, and experience…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAthens, GreeceHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Event Makers was established in 2004 by industry Professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchΘεσσαλονικη, GreeceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“INVENTICS AE incorporated in Thessaloniki in INVENTICS LTD incorporated in LONDON, UK IN 2011 Livemedia.com Inc is incorporated in 2019 in USA It’s main business is conferences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAthens, GreeceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“BIG PICTURE EVENTS, is a dynamic, premium event agency that specializes in designing & planning corporate and social events, creating redefined experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAthens, GreeceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are a brand new agency with lots of experience… How do we do that?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGlyfadha, GreeceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“RM INTERNATIONAL, an exhibition organizing company, has been actively involved in the industry for over a decade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAthens, GreeceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Located in Athens, “The Twelve Events” is an event management company founded by @Panagiotis Kouloukakos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNeo Psychiko, GreeceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“In Avant Tales, we focus exclusively on corporate and marketing events, allowing us to excel in this niche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIoannina, GreeceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Founded in 2001 by Lina Siamopoulou, Conferre SA has established itself as a leading force in the conference tourism sector, offering a comprehensive suite of services for events…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAthens, GreeceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“The organization and management of successful events involves strategic planning, know-how, organizational skills, simultaneous use of traditional and modern communication…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKhalándrion, GreeceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“GREAT EXHIBITIONS is a dynamic Athens-based company, operated by a productive and creative team in collaboration with a worldwide channel of business associates and specialists of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAthens, GreeceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Creative Event Design & Management”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAgia Paraskevi, GreeceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“OUR HISTORY By 1993, had developed into a full-service production & entertainment management company, with the aim to deliver turn-key solutions for companies across Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAthens, GreeceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Live Experiences MONOPROSOPI IKE Event Production & Design est.”

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

Showing 25 of 96 B2B event organizers based in Greece

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B event organizers based in Greece at a glance

As of Nov 6, 2026
24.6%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
44.8%Largest-city concentration · Athens
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
37
51-200
2

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 96 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 “B2B event organizers” 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 170 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.

B2B event organizers by metro

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 “B2B event organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B event organizers are there based in Greece?

RevenueBase identified 96 company matches for B2B event organizers 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?

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

Which city has the most B2B event organizers?

Athens leads with 43 company records, followed by Thessaloniki (4) and Kallithea (3).

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 170 professional contacts with verified work emails tracked across these 96 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.