Best PR Firms in Greece 2026: Top Agencies in Athens

By the Everything-PR Editorial Team. Originally published July 2015. Updated October 13, 2026. Part of EPR's PR Firms & Communications Agencies Directory. International siblings: London · Israel · Saudi Arabia · Tokyo.

The leading PR firms in Greece are Ogilvy Greece, V+O Communication, Communication Effect (part of the Edelman network), IKON Porter Novelli and Solid Havas, with a long tail of Athens independents such as Palladian, Extrovert and Davlas PR. Greece's PR market is small and concentrated in Athens, and it mixes local independents with affiliates of the global networks. This ranking is editorial, firms do not pay for inclusion, and the descriptions come from company websites and public profiles, which Everything-PR has not independently audited.

Which are the leading PR firms in Greece?

The table lists ten Athens firms and what each says about itself. Ordering reflects network scale first, then local independence and specialization.

Firm	Type	What it says it does
Ogilvy Greece	Global network	A group of about 400 professionals across advertising, public relations, technology and social platforms
V+O Communication	Independent group	Founded in 2000 by Thomas Varvitsiotis and Yiannis Olympios, with PR, digital and production arms
Communication Effect	Edelman network	Integrated communications agency founded in 1995 and part of the Edelman network
IKON Porter Novelli	Global network	Athens office of Porter Novelli
Hill+Knowlton Strategies	WPP network	Corporate communications, crisis and media training; the network is now combined with Burson
Solid Havas	Havas network	Independent 360-degree agency covering advertising, PR, digital, below-the-line and CSR
Palladian Communication Specialists	Independent	Founded in Athens in 2001; communication strategy and media relations
BrilliantPR	Independent	Founded in 2005 as a technology PR agency
Extrovert	Independent	Corporate PR in Athens, with B2B, maritime, technology, travel and health clients
Davlas PR	Independent	Lifestyle, fashion and luxury PR and events

Sources for the descriptions: RevenueBase's Greece PR firm list (company website text, checked September 2026), CB Insights on V+O Group, and Wiztrust's list of Greek PR agencies.

How was the Greece ranking built?

The ranking weighs four factors: network reach for multinational mandates, independence and local depth, sector specialization, and how long the firm has operated in Athens. Everything-PR is a publisher, not an agency. Earlier versions of this page named individual executives and client lists, and those were removed because they could not be verified as current.

What does the Greek PR market look like?

The Greek market is small and city-concentrated, and almost every major agency is based in Athens. V+O Communication describes itself as the largest communications and PR agency in Southeastern Europe, with offices in six countries and more than 100 employees, according to its president's profile, which is an older company biography. Other markets reach Greece through the global networks, so a multinational brand usually chooses between a network office and a local independent.

Which Greek PR firm should you choose?

Match the firm to the mandate and ask each shortlisted firm for current clients and the named team.

Need	Where to start
A multinational brand entering Greece	Ogilvy Greece, Communication Effect, IKON Porter Novelli or Hill+Knowlton Strategies
Corporate and public affairs across Southeastern Europe	V+O Communication
Technology PR	BrilliantPR
Lifestyle, fashion or luxury	Davlas PR
Maritime, travel or health PR	Extrovert

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