Company lists · Data refreshed September 2026

Top 25 Engagement marketing agencies based in Greece

Name: Engagement marketing agencies based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 382 companies tracked

RevenueBase identified 382 engagement marketing agencies headquartered in Greece as of September 2026 and tracks 3,033 professional contacts across them, including 725 with verified work emails and 103 with mobile numbers. Athens is the largest hub.

This list covers engagement marketing agencies 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

382Companies

3,033Contacts tracked

725Verified emails

103Mobile numbers

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The 25 largest engagement marketing agencies based in Greece

Ranked by team size

Top 25 of 382 engagement marketing agencies based in Greece, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to engagement marketing agencies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ogilvy Greece	Indirect evidence	Athens, Greece	201-500	277 contacts →
	Indirect evidence “Ogilvy Greece is a group of 400 professionals passionate about advertising, public relations, technology and social platforms.” Source: RevenueBase Database · checked Sep 2, 2026
2	The Newtons Laboratory	Indirect evidence	Chalandri, Greece	51-200	114 contacts →
	Indirect evidence “Clients are tired of fighting on their own, we fight with them." We are the Newtons Laboratory because we stand for: Creativity, Fresh ideas, Innovative thinking, Passion for…” Source: RevenueBase Database · checked Sep 2, 2026
3	Dope Studio	Indirect evidence	Athens, Greece	51-200	92 contacts →
	Indirect evidence “Indie Digital Agency of the Year 2024 & Best Large Indie Agency 2024 WE ARE DOPE We create [D]ata driven, fully [O]ptimized, top [P]erforming, digital [E]xperiences If a creative…” Source: RevenueBase Database · checked Sep 2, 2026
4	SPC	Indirect evidence	Athens, Greece	51-200	90 contacts →
	Indirect evidence “SPC, The Brand Lever is the company that created and consolidated the field of sales promotion in Greece.” Source: RevenueBase Database · checked Sep 2, 2026
5	Chapter Five S.A	Partial evidence	Athens, Greece	51-200	80 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 2, 2026
6	Baas Digital	Indirect evidence	Greece	11-50	74 contacts →
	Indirect evidence “Opening up in the center of Athens in 2011, BAAS DIGITAL has evolved into a 360° digital performance agency serving a global clientele.” Source: RevenueBase Database · checked Sep 2, 2026
7	AEA Relate	Indirect evidence	Greece	51-200	69 contacts →
	Indirect evidence “We are a 360° communications agency.” Source: RevenueBase Database · checked Sep 2, 2026
8	Socialab	Indirect evidence	Greece	51-200	66 contacts →
	Indirect evidence “Socialab is a digital-first advertising agency based in Athens, Greece.” Source: RevenueBase Database · checked Sep 2, 2026
9	4 Wise Monkeys	Indirect evidence	Greece	51-200	54 contacts →
	Indirect evidence “We change the rules of the game.” Source: RevenueBase Database · checked Sep 2, 2026
10	WHY	Indirect evidence	Greece	11-50	44 contacts →
	Indirect evidence “We are an independent and fully integrated communications agency with a deep-rooted advertising instinct and drive for innovation.” Source: RevenueBase Database · checked Sep 2, 2026
11	Rascal	Indirect evidence	Greece	11-50	41 contacts →
	Indirect evidence “We are Rascal: The creative agency with the experience and ability to manage brands in the digital world.” Source: RevenueBase Database · checked Sep 2, 2026
12	zz.dot	Indirect evidence	Athens, Greece	51-200	40 contacts →
	Indirect evidence “At ZZ.DOT we love brands.” Source: RevenueBase Database · checked Sep 2, 2026
13	Kinesso Greece	Indirect evidence	Greece	51-200	38 contacts →
	Indirect evidence “KINESSO is a leading tech-driven performance agency consisting of what was formerly Reprise, Matterkind and Kinesso, sitting at the heart of IPG Mediabrands.” Source: RevenueBase Database · checked Sep 2, 2026
14	Radical Communications	Partial evidence	Athens, Greece	11-50	38 contacts →
	Partial evidence “Radical Communications SA is an award-winning 360 marketing and communications agency, headquartered in Athens.” Source: RevenueBase Database · checked Sep 2, 2026
15	Epaphy	Partial evidence	Agioi Anargyroi, Greece	11-50	35 contacts →
	Partial evidence “Unlock the potential of below the line marketing with the elements of our nature Promotion, Construction, Innovation, and Sustainability.” Source: RevenueBase Database · checked Sep 2, 2026
16	Adweb Digital HUB	Indirect evidence	Chalandri, Greece	11-50	34 contacts →
	Indirect evidence “At ADWEB, we help brands, agencies, and publishers thrive in an ever-evolving digital ecosystem by combining strategy, creativity, and data.” Source: RevenueBase Database · checked Sep 2, 2026
17	The Vscope	Partial evidence	Athens, Greece	11-50	33 contacts →
	Partial evidence “Founded in 2019 by Vassilis Polyzos & Lefteris Kallergis, THE VSCOPE Marketing Agency provides today's businesses with top-notch Strategic and Digital Marketing Services that work…” Source: RevenueBase Database · checked Sep 2, 2026
18	Flyxmarketing	Indirect evidence	Attica, Greece	51-200	32 contacts →
	Indirect evidence “FlyxMarketing emerges as a beacon for brands aiming for legend status.” Source: RevenueBase Database · checked Sep 2, 2026
19	Creace SA	Partial evidence	Greece	11-50	32 contacts →
	Partial evidence “We’re a creative marketing & advertising agency which believes that idea should make an impact-no matter the brand, no matter the communication path.” Source: RevenueBase Database · checked Sep 2, 2026
20	Mediacube	Partial evidence	Greece	11-50	31 contacts →
	Partial evidence “MEDIACUBE is an native digital agency with 22 years’ worth of experience in the digital landscape and an Award-Winning Digital Marketing Agency & Social Media Agency of the Year.” Source: RevenueBase Database · checked Sep 2, 2026
21	BRAVE	Indirect evidence	Greece	11-50	29 contacts →
	Indirect evidence “We are Brave, an independent award winning Creative & Advertising agency based in Athens, Greece.” Source: RevenueBase Database · checked Sep 2, 2026
22	White Rhino	Indirect evidence	Greece	11-50	29 contacts →
	Indirect evidence “Brands are living species.” Source: RevenueBase Database · checked Sep 2, 2026
23	AMUSE	Partial evidence	Greece	11-50	28 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 2, 2026
24	Wizard	Partial evidence	Greece	11-50	22 contacts →
	Partial evidence “Wizard is an award winning agency offering ''Results-based Marketing Solutions'' combining data, media and creative to grow businesses in the digital age.” Source: RevenueBase Database · checked Sep 2, 2026
25	FMN	Indirect evidence	Alimos, Greece	11-50	21 contacts →
	Indirect evidence “At FMN, we view communication as a journey.” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: engagement marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names engagement marketing agencies.
Partial evidence: Its own public description names part of engagement marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engagement marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 382 engagement marketing agencies based in Greece

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Engagement marketing agencies based in Greece at a glance

As of Sep 2, 2026

23.9%Verified-email coverage

3.4%Mobile-number coverage

7.9Average contacts per company

1-10Median size (employees)

31.4%Largest-city concentration · Athens

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

275

11-50

51-200

201-500

501-1,000

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 engagement marketing agencies, 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 “engagement marketing agencies”. 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 engagement marketing agencies), 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 engagement marketing agencies, 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, 725 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 2, 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.

Engagement marketing agencies by metro

Engagement marketing agencies in Athens120

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 engagement marketing agencies, 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 engagement marketing agencies are there based in Greece?

RevenueBase identified 382 engagement marketing agencies 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?

Ogilvy Greece, headquartered in Athens, tops this list with the largest team on record.

Which city has the most engagement marketing agencies?

Athens leads with 120 headquartered companies, followed by Thessaloniki (23) and Attica (8).

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 725 verified decision-maker contacts tracked across these 382 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 2, 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.