Company lists · Data refreshed September 2026

Top 25 Event marketing consultants based in Greece

RevenueBase identified 86 event marketing consultants headquartered in Greece as of September 2026 and tracks 592 professional contacts across them, including 178 with verified work emails and 24 with mobile numbers. Athens is the largest hub.

This list covers event marketing consultants 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 30, 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 30, 2026 86% judged on-target in blind review
86Companies
592Contacts tracked
178Verified emails
24Mobile numbers
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The 25 largest event marketing consultants based in Greece

Ranked by team size
Top 25 of 86 event marketing consultants based in Greece, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to event marketing consultants: 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 30, 202651-20081 contacts →

Partial evidence

“Chapter Five Experiential Marketing Agency We are in the Brand Experience territory since 2001 offering services such as field promotion, experiential sampling, merchandising…”

Source: RevenueBase Database · checked Sep 30, 2026
2Partial evidenceAthens, GreeceHQ checked Sep 30, 202611-5048 contacts →

Partial evidence

“Award-winning Event Experiences that connect people.”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidenceGerakas, GreeceHQ checked Sep 30, 202611-5030 contacts →

Indirect evidence

“Brands are living species.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceKhalándrion, GreeceHQ checked Sep 30, 202611-5026 contacts →

Partial evidence

“Amuse is a leading experiential marketing agency specializing in delivering projects that are as unique as our clients.”

Source: RevenueBase Database · checked Sep 30, 2026
5Strong evidenceNéa Ionía, GreeceHQ checked Sep 30, 20261-1018 contacts →

Strong evidence

“The Magic Bus is a Marketing & Events agency focusing on bringing strategic thinking, innovation, execution excellence, energy and a touch of magic in every project we take over.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceSalonica, GreeceHQ checked Sep 30, 20261-1017 contacts →

Partial evidence

“Η SALDO είναι ένα Events & Digital Agency με κοινωνικό αποτύπωμα που βοηθάει επιχειρήσεις και οργανισμούς να δημιουργήσουν ολοκληρωμένες καμπάνιες και εκδηλώσεις για να κάνουν το…”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceThessaloniki, GreeceHQ checked Sep 30, 20261-1014 contacts →

Partial evidence

“Growing Digital Experiences - Olive is a Creative Marketing House based in the center of Thessaloniki in Greece.”

Source: RevenueBase Database · checked Sep 30, 2026
8Strong evidencePalaio Faliro, GreeceHQ checked Sep 30, 20261-1014 contacts →

Strong evidence

“ActiveMedia Group is a company offering PR & Communications, Digital & Social Media, Event Production, Marketing & Sponsorships and Consulting services in Greece.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceAthens, GreeceHQ checked Sep 30, 20261-1013 contacts →

Indirect evidence

“WHITE Team We are a flexible and effective agency striving for creativity.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceAthens, GreeceHQ checked Sep 30, 20261-1013 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceAthens, GreeceHQ checked Sep 30, 202611-5013 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 30, 2026
12Partial evidenceKallithéa, GreeceHQ checked Sep 30, 202611-5012 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceAthens, GreeceHQ checked Sep 30, 202611-5011 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 30, 2026
14Strong evidenceKallithea, GreeceHQ checked Sep 30, 202611-509 contacts →

Strong evidence

“Libero S&T: We Produce Emotions For over two decades, Libero S&T has been redefining sports marketing, event management, and brand activations in Greece.”

Source: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceMarousi, GreeceHQ checked Sep 30, 202611-507 contacts →

Indirect evidence

“Από το 1971 ως Producta Advertising και από το 1992 έως σήμερα σαν Producta direct, συνεχίζουμε να δημιουργούμε νέους δρόμους στην επικοινωνία.”

Source: RevenueBase Database · checked Sep 30, 2026
16Strong evidenceAthens, GreeceHQ checked Sep 30, 202611-506 contacts →

Strong evidence

“A full-service Sports Marketing & Brand activation agency that offers a variety of services with the sole purpose to be a personal consultant to each company's marketing…”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceAthens, GreeceHQ checked Sep 30, 20261-106 contacts →

Partial evidence

“In OPUS Integrated Communication we plan, organize and implement the strategic communication and marketing for companies and institutions of premium products & services.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceAthens, GreeceHQ checked Sep 30, 20261-106 contacts →

Indirect evidence

“Step into a realm where innovation converges with inspiration, and possibilities unfold in a symphony of creativity.”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceAthens, GreeceHQ checked Sep 30, 202611-505 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceAthens, GreeceHQ checked Sep 30, 202611-505 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceAthens, GreeceHQ checked Sep 30, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceAthens, GreeceHQ checked Sep 30, 20261-105 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
23Partial evidenceAthens, GreeceHQ checked Sep 30, 20261-105 contacts →

Partial evidence

“Creative Event Design & Management”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceChalandri, GreeceHQ checked Sep 30, 20261-104 contacts →

Indirect evidence

“In science, Newton is a unit of force.”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceAgia Paraskevi, GreeceHQ checked Sep 30, 202611-504 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 86 event marketing consultants based in Greece

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Event marketing consultants based in Greece at a glance

As of Sep 30, 2026
30.1%Verified-email coverage
4.1%Mobile-number coverage
6.9Average contacts per company
1-10Median size (employees)
41.9%Largest-city concentration · Athens
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
27
51-200
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

Company record updated

Median 84.0d

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 event marketing consultants, 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 “event marketing consultants”. 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 event marketing consultants), 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 event marketing consultants, 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, 178 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 30, 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.

Event marketing consultants by metro

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 event marketing consultants, 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 event marketing consultants are there based in Greece?

RevenueBase identified 86 event marketing consultants 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?

Chapter Five S.A, headquartered in Athens, tops this list with the largest team on record.

Which city has the most event marketing consultants?

Athens leads with 36 headquartered companies, followed by Thessaloniki (5) and Chalandri (3).

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 178 verified decision-maker contacts tracked across these 86 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 30, 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 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.