Company lists · Data verified August 2026

Top 15 Campaign management consulting firms based in Greece

Name: Campaign management consulting firms based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 70 companies tracked

There are 70 campaign management consulting firms headquartered in Greece (RevenueBase, August 2026). RevenueBase tracks 336 professional contacts across them, including 86 with verified work emails and 21 with mobile numbers. Athens is the largest hub.

This list covers campaign management consulting firms 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.

70Companies

336Contacts tracked

86Verified emails

21Mobile numbers

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The 15 largest campaign management consulting firms based in Greece

Ranked by team size

Top 15 of 70 campaign management consulting firms 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	The Vscope	Athens	11-50	33	22
2	Panadvert	Kifisia	11-50	26	14
3	Wizard	n/a	11-50	22	13
4	FCB Gnomi	n/a	51-200	19	16
5	Oyster Hellas	n/a	11-50	11	6
6	kitchen.was	n/a	1-10	7	1
7	Catalytica	n/a	1-10	5	4
8	FYI Marketing House	Athens	1-10	3	2
9	ΒEE Κings Μarketing Consulting Services	Athens	1-10	3	2
10	The Growth Challenge	n/a	11-50	2	1
11	MCI Consulting	n/a	1-10	2	1
12	Esteps Σύμβουλοι Internet Marketing	Athens	1-10	1	1
13	Stellar Partners	Athens	1-10	1	1
14	Propertising	Marousi	1-10	1	1
15	HF Consultancy	Athens	1-10	1	1

Showing 15 of 70 campaign management consulting firms based in Greece

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Campaign management consulting firms based in Greece at a glance

As of Aug 28, 2026

1-10Median size (employees)

AthensLargest hub · 28 HQs

21Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Campaign management consulting firms by metro

Metro	Companies
Campaign management consulting firms in Athens	28
Campaign management consulting firms in Thessaloniki	7
Campaign management consulting firms in Piraeus	2
Campaign management consulting firms in Korydallos	1
Campaign management consulting firms in Peania	1
Campaign management consulting firms in Paiania	1
Campaign management consulting firms in Lavrio	1

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 “campaign management consulting firms”, 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; 0 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 campaign management consulting firms are there based in Greece?

There are 70 campaign management consulting firms headquartered in Greece as of August 2026 (RevenueBase).

What is the largest company on this list?

The Vscope, headquartered in Athens, tops this list with the largest team on record.

Which city has the most campaign management consulting firms?

Athens leads with 28 headquartered companies, followed by Thessaloniki (7) and Piraeus (2).

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 86 verified decision-maker contacts tracked across these 70 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.