Company lists · Data verified August 2026

Top 25 Business management consultants based in Greece

Name: Business management consultants based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 409 companies tracked

There are 409 business management consultants headquartered in Greece (RevenueBase, August 2026). RevenueBase tracks 3,057 professional contacts across them, including 940 with verified work emails and 83 with mobile numbers. Athens is the largest hub.

This list covers business management consultants 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.

409Companies

3,057Contacts tracked

940Verified emails

83Mobile numbers

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The 25 largest business management consultants based in Greece

Ranked by team size

Top 25 of 409 business management consultants 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	Accenture Greece	Athens	1,001-5,000	1,177	529
2	Priority	Athens	51-200	113	70
3	Noisis Development Consultant S.A	n/a	51-200	65	34
4	Professional Services Solutions	Glyfada	51-200	54	1
5	BSS	n/a	11-50	48	22
6	People For Business	n/a	11-50	42	31
7	PRC Group The Management House S.A	n/a	51-200	28	4
8	Your Confidence S.A	n/a	51-200	27	14
9	Break Even Consulting	n/a	11-50	27	10
10	Rocketx	Athene	51-200	20	10
11	Remaco S.A	Marousi	11-50	16	10
12	Oecon Group Of Companies	Thessaloniki	11-50	16	8
13	Blue Value	Thessaloniki	11-50	15	8
14	Quantum Bits	Athens	11-50	14	3
15	MDC Stiakakis	n/a	11-50	10	4
16	MY Spectrum	n/a	11-50	9	5
17	DBC Diadikasia	Chalandri	201-500	7	2
18	BPM S.A.	Athens	11-50	6	5
19	AMT Consultants	Paraskevi	11-50	6	1
20	Mentoring SA	Athens	11-50	5	1
21	Excaliber	Athens	11-50	5	1
22	HFT Consultants	n/a	11-50	3	2
23	Idea Consulting	n/a	11-50	3	2
24	Excellence & Lean Management Consultants	n/a	11-50	3	2
25	Γνωση Αναπτυξιακη Gnosi Anaptixiaki	n/a	11-50	3	1

Showing 25 of 409 business management consultants based in Greece

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Business management consultants based in Greece at a glance

As of Aug 28, 2026

1-10Median size (employees)

AthensLargest hub · 136 HQs

83Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

315

11-50

51-200

201-500

1,001-5,000

Business management consultants by metro

Metro	Companies
Business management consultants in Athens	136
Business management consultants in Thessaloniki	19
Business management consultants in Marousi	7
Business management consultants in Thermi Thessaloniki	3
Business management consultants in Attica	3
Business management consultants in Kallithea	3
Business management consultants in Xanthi	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 “business management consultants”, 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; 8 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 business management consultants are there based in Greece?

There are 409 business management consultants headquartered in Greece as of August 2026 (RevenueBase).

What is the largest company on this list?

Accenture Greece, headquartered in Athens, tops this list with the largest team on record.

Which city has the most business management consultants?

Athens leads with 136 headquartered companies, followed by Thessaloniki (19) and Marousi (7).

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 940 verified decision-maker contacts tracked across these 409 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.