Company lists · Data refreshed September 2026

Top 25 Creative advertising agencies based in Greece

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 1,035 companies tracked

RevenueBase identified 1,035 creative advertising agencies headquartered in Greece as of September 2026 and tracks 6,747 professional contacts across them, including 1,429 with verified work emails and 275 with mobile numbers. Athens is the largest hub.

This list covers creative advertising 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 1, 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 1, 2026 86% judged on-target in blind review

1,035Companies

6,747Contacts tracked

1,429Verified emails

275Mobile numbers

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The 25 largest creative advertising agencies based in Greece

Ranked by team size

Top 25 of 1,035 creative advertising agencies based in Greece, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to creative advertising 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	Partial evidence	Athens, Greece	201-500	277 contacts →
	Partial evidence “Ogilvy Greece is a group of 400 professionals passionate about advertising, public relations, technology and social platforms.” Source: RevenueBase Database · checked Sep 1, 2026
2	Desquared	Indirect evidence	Athens, Greece	51-200	156 contacts →
	Indirect evidence “At Desquared, we're on a mission to build the world's most loved digital products, shaping lasting relationships with clients and team members, promoting business growth and…” Source: RevenueBase Database · checked Sep 1, 2026
3	The Newtons Laboratory	Partial evidence	Chalandri, Greece	51-200	114 contacts →
	Partial 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 1, 2026
4	Dope Studio	Partial evidence	Athens, Greece	51-200	92 contacts →
	Partial 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 1, 2026
5	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 1, 2026
6	Closer	Partial evidence	Thessaloniki, Greece	51-200	89 contacts →
	Partial evidence “CLOSER is a value creation company from the world's most creative people.” Source: RevenueBase Database · checked Sep 1, 2026
7	Backbone	Indirect evidence	Athens, Greece	51-200	86 contacts →
	Indirect evidence “Elevating Your Digital Journey with Backbone – Where innovation meets impact!” Source: RevenueBase Database · checked Sep 1, 2026
8	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 1, 2026
9	Frank & Fame	Indirect evidence	Athens, Greece	51-200	70 contacts →
	Indirect evidence “This is Frank & Fame.” Source: RevenueBase Database · checked Sep 1, 2026
10	AEA Relate	Indirect evidence	Greece	51-200	69 contacts →
	Indirect evidence “We are a 360° communications agency.” Source: RevenueBase Database · checked Sep 1, 2026
11	Socialab	Partial evidence	Greece	51-200	66 contacts →
	Partial evidence “Socialab is a digital-first advertising agency based in Athens, Greece.” Source: RevenueBase Database · checked Sep 1, 2026
12	Mccann Greece	Partial evidence	Greece	51-200	61 contacts →
	Partial evidence “We build brands that move people and markets through the radical creativity of Truth Well ToldTM.” Source: RevenueBase Database · checked Sep 1, 2026
13	Solid Havas	Partial evidence	Greece	51-200	59 contacts →
	Partial evidence “Solid Havas is an independent 360o communication agency offering its clients fully integrated effective solutions through Advertising, PR, Digital, BTL and CSR services.” Source: RevenueBase Database · checked Sep 1, 2026
14	Admine	Indirect evidence	Greece	51-200	55 contacts →
	Indirect evidence “Admine is a leading communications agency with strong digital DNA, manned by a group of mad-men & mad-women all bridging consumers and brands using cutting edge communication…” Source: RevenueBase Database · checked Sep 1, 2026
15	zz.dot	Indirect evidence	Athens, Greece	51-200	40 contacts →
	Indirect evidence “At ZZ.DOT we love brands.” Source: RevenueBase Database · checked Sep 1, 2026
16	Radical Communications	Indirect evidence	Athens, Greece	11-50	38 contacts →
	Indirect evidence “Radical Communications SA is an award-winning 360 marketing and communications agency, headquartered in Athens.” Source: RevenueBase Database · checked Sep 1, 2026
17	VALUE	Indirect evidence	Greece	11-50	37 contacts →
	Indirect evidence “VALUE is a full services digital marketing agency and website development house based in Athens.” Source: RevenueBase Database · checked Sep 1, 2026
18	Adweb Digital HUB	Partial evidence	Chalandri, Greece	11-50	34 contacts →
	Partial 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 1, 2026
19	The Vscope	Indirect evidence	Athens, Greece	11-50	33 contacts →
	Indirect 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 1, 2026
20	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 1, 2026
21	Creace SA	Strong evidence	Greece	11-50	32 contacts →
	Strong 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 1, 2026
22	Attp Advertising	Partial evidence	Athens, Greece	11-50	31 contacts →
	Partial evidence “attp is an advertising agency based in Athens Greece, head of a Group of specialized companies that offer a full and comprehensive range of communication services to international…” Source: RevenueBase Database · checked Sep 1, 2026
23	GEN Plus Group	Partial evidence	Greece	201-500	27 contacts →
	Partial evidence “We are GEN Plus Group - The Change Creation Company.” Source: RevenueBase Database · checked Sep 1, 2026
24	Panadvert	Indirect evidence	Kifisia, Greece	11-50	26 contacts →
	Indirect evidence “With a results and data driven culture, we provide integrated marketing, consulting and digital marketing strategy that increases brand awareness and drive online revenue.” Source: RevenueBase Database · checked Sep 1, 2026
25	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 1, 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: creative advertising 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 creative advertising agencies.
Partial evidence: Its own public description names part of creative advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name creative advertising 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 1,035 creative advertising agencies based in Greece

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Creative advertising agencies based in Greece at a glance

As of Sep 1, 2026

21.2%Verified-email coverage

4.1%Mobile-number coverage

6.5Average contacts per company

1-10Median size (employees)

30.3%Largest-city concentration · Athens

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

777

11-50

224

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 creative advertising 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 “creative advertising 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 creative advertising 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 creative advertising 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, 1,429 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 1, 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.

Creative advertising agencies 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 creative advertising 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 creative advertising agencies are there based in Greece?

RevenueBase identified 1,035 creative advertising 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 creative advertising agencies?

Athens leads with 314 headquartered companies, followed by Thessaloniki (65) and Salonica (13).

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 1,429 verified decision-maker contacts tracked across these 1,035 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 1, 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.