Company lists · Data refreshed September 2026

Top 25 Advertising creative agencies based in Greece

RevenueBase identified 677 advertising creative agencies headquartered in Greece as of September 2026 and tracks 4,366 professional contacts across them, including 875 with verified work emails. Athens is the largest hub.

This list covers advertising creative 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 28, 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 28, 2026 86% judged on-target in blind review
677Companies
4,366Contacts tracked
875Verified emails
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The 25 largest advertising creative agencies based in Greece

Ranked by team size
Top 25 of 677 advertising creative agencies based in Greece, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to advertising creative 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceGerakas, GreeceHQ checked Sep 28, 2026201-500276 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 28, 2026
2Partial evidenceAlimos, GreeceHQ checked Sep 28, 2026201-500180 contacts →

Partial evidence

“MSPS is an award-winning Integrated Marketing and Sales Services Agency that consists of talented, fun and creative individuals.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceChalandri, GreeceHQ checked Sep 28, 202651-200114 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 28, 2026
4Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5098 contacts →

Partial evidence

“Mozaik is a leading marketing and communications agency, with extensive experience in providing strategies that are creative, innovative, sophisticated and results oriented.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-20093 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 28, 2026
6Indirect evidenceAthens, GreeceHQ checked Sep 28, 202651-20089 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 28, 2026
7Indirect evidenceHalandri, GreeceHQ checked Sep 28, 202651-20071 contacts →

Indirect evidence

“This is Frank & Fame.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-20066 contacts →

Partial evidence

“Socialab is a digital-first advertising agency based in Athens, Greece.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceMarousi, GreeceHQ checked Sep 28, 202651-20059 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 28, 2026
10Partial evidenceKifissia, GreeceHQ checked Sep 28, 202611-5042 contacts →

Partial evidence

“We are Rascal: The creative agency with the experience and ability to manage brands in the digital world.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5039 contacts →

Indirect evidence

“We build Bold Brands, Seamless Interactive Experiences and Meaningful Campaigns with authenticity and shaped purpose.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAgios Dimitrios, GreeceHQ checked Sep 28, 202611-5038 contacts →

Indirect evidence

“Radical Communications SA is an award-winning 360 marketing and communications agency, headquartered in Athens.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidencePalaio Faliro, GreeceHQ checked Sep 28, 202611-5034 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 28, 2026
14Partial evidenceMarousi, GreeceHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“Over the past 19 years, Boo Productions has received numerous awards at leading domestic advertising festivals, including most recently the prestigious Production Company of the…”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceMarousi, GreeceHQ checked Sep 28, 202611-5032 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 28, 2026
16Partial evidenceGazi - Athens, GreeceHQ checked Sep 28, 202611-5031 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 28, 2026
17Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“Growing Awesome Brands.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5030 contacts →

Partial evidence

“Being a mere 19 years on the Communication /Advertising Universe, we find it normal to feel like teenagers (some don’t seem to consider it a virtue, but our clients do).”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceKhalándrion, GreeceHQ checked Sep 28, 202611-5029 contacts →

Strong evidence

“We are Brave, an independent award winning Creative & Advertising agency based in Athens, Greece.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5029 contacts →

Partial evidence

“We are creative technologists who understand what's at stake in the attention economy.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceMarousi, GreeceHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“We believe that friends make the most beautiful things in the world.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceThessaloniki, GreeceHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“In short, we give integrated 360 Advertising Services.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceHalandri, GreeceHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“We are Giraffes in the Kitchen, an award-winning agency that blurs the lines between disciplines and delivers measurable experiences by understanding needs, evaluating the…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceAttica, GreeceHQ checked Sep 28, 202611-5024 contacts →

Partial evidence

“Orange was created in 1989 to offer creative business and above the line & below the line communication strategies.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceThessaloniki, GreeceHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“Minds is a multifaceted communication agency with over 20 years of experience in the fields of strategic advertising.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 677 advertising creative agencies based in Greece

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Advertising creative agencies based in Greece at a glance

As of Sep 28, 2026
20.0%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
32.2%Largest-city concentration · Athens
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
528
11-50
133
51-200
13
201-500
3

Email recency is not reported for this list. Company counts and contact totals on this page are counted from the 677 companies this search returned, because the overall count for this search did not match them.

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 advertising creative 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 “advertising creative 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 advertising creative 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 advertising creative 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, 875 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 28, 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.

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 advertising creative 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 advertising creative agencies are there based in Greece?

RevenueBase identified 677 advertising creative 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 advertising creative agencies?

Athens leads with 218 headquartered companies, followed by Thessaloniki (42) 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 875 verified decision-maker contacts tracked across these 677 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 28, 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.