Company lists · Data verified August 2026

Top 25 Brand strategy agencies B2B based in Greece

Name: Brand strategy agencies B2B based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 343 companies tracked

There are 343 brand strategy agencies B2B headquartered in Greece (RevenueBase, August 2026). RevenueBase tracks 2,392 professional contacts across them, including 548 with verified work emails and 98 with mobile numbers. Athens is the largest hub.

This list covers brand strategy agencies B2B headquartered in Greece, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

343Companies

2,392Contacts tracked

548Verified emails

98Mobile numbers

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The 25 largest brand strategy agencies B2B based in Greece

Ranked by team size

Top 25 of 343 brand strategy agencies B2B based in Greece, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Ogilvy Greece	Athens	201-500	277	2
2	The Newtons Laboratory	Chalandri	51-200	114	65
3	Closer	Thessaloniki	51-200	89	31
4	AEA Relate	n/a	51-200	69	31
5	Valuecom	Athens	51-200	49	32
6	WHY	n/a	11-50	44	23
7	zz.dot	Athens	51-200	40	15
8	Radical Communications	Athens	11-50	38	1
9	Epaphy	Agioi Anargyroi	11-50	35	18
10	The Vscope	Athens	11-50	33	22
11	Creace SA	n/a	11-50	32	1
12	Savvy Partners	Athens	11-50	29	17
13	BRAVE	n/a	11-50	29	15
14	Orange Advertising	Attica	11-50	24	7
15	MINDS	Thessaloniki	11-50	22	6
16	Unlimited Creativity	Athens	11-50	22	1
17	FMN	Alimos	11-50	21	3
18	Designco	n/a	51-200	20	6
19	FCB Gnomi	n/a	51-200	19	16
20	Enzyme	n/a	11-50	18	13
21	Energy Marketing	n/a	11-50	18	9
22	K2 Design	n/a	11-50	15	2
23	Cicero Advertising	Athens	11-50	14	13
24	2yolk	Athens	11-50	14	2
25	Cleancut Advertising Agency	Thermi	11-50	13	7

Showing 25 of 343 brand strategy agencies B2B based in Greece

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Brand strategy agencies B2B based in Greece at a glance

As of Aug 28, 2026

1-10Median size (employees)

AthensLargest hub · 119 HQs

98Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

255

11-50

51-200

201-500

Brand strategy agencies B2B by metro

Metro	Companies
Brand strategy agencies B2B in Athens	119
Brand strategy agencies B2B in Thessaloniki	26
Brand strategy agencies B2B in Thermi	5
Brand strategy agencies B2B in Salonica	4
Brand strategy agencies B2B in Attica	4
Brand strategy agencies B2B in Chalandri	4
Brand strategy agencies B2B in Piraeus	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “brand strategy agencies B2B”, with match quality audited by blind human judging, and headquartered in Greece.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many brand strategy agencies B2B are there based in Greece?

There are 343 brand strategy agencies B2B headquartered in Greece as of August 2026 (RevenueBase).

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 brand strategy agencies B2B?

Athens leads with 119 headquartered companies, followed by Thessaloniki (26) and Thermi (5).

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 548 verified decision-maker contacts tracked across these 343 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.