Company lists · Data refreshed September 2026

Top 25 Accounting consultancies based in Greece

RevenueBase identified 618 company matches for accounting consultancies associated with Greece as of September 2026 and tracks 5,566 professional contacts across them, including 1,459 with verified work emails and 91 with mobile numbers. Athens is the largest hub.

This list covers company matches for accounting consultancies associated with Greece, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
618Companies
5,566Contacts tracked
1,459Verified emails
91Mobile numbers
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The 25 largest accounting consultancies based in Greece

Ranked by team size
Top 25 of 618 company matches for accounting consultancies based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAthens, GreeceHQ recorded Sep 22, 20261,001-5,0001,313 contacts →

Exact match

“Grant Thornton SA provides personalised assurance, tax and advisory services to listed entities, privately-held businesses and public sector businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchAthens, GreeceHQ recorded Sep 22, 2026501-1,000755 contacts →

Exact match

“Operating in Greece for more than 50 years KPMG offers through 4 entities, audit, tax, accounting & payroll, legal and advisory services to domestic and international businesses…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchAthens, GreeceHQ recorded Sep 22, 202651-200116 contacts →

Exact match

“Accounting - Taxation - Business Consulting OUR COMPANY Following many years of activity, Fovera Prostasia S.A.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchAthens, GreeceHQ recorded Sep 22, 202651-20084 contacts →

Exact match

“BDO Greece is a rapidly growing company that specializes in providing audit, advisory and tax services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchPeristéra, GreeceHQ recorded Sep 22, 2026201-50069 contacts →

Exact match

“Our company began as an accounting office established in 1991.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchThessaloniki, GreeceHQ recorded Sep 22, 202651-20061 contacts →

Exact match

“Orthologismos S.A.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchAthens, GreeceHQ recorded Sep 22, 202651-20060 contacts →

Exact match

“PKF Hellas operates in Greece through "PKF Euroauditing SA" providing audit services and "PKF Hellas Consulting S.M.P.C" providing accounting, tax and advisory services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchAthens, GreeceHQ recorded Sep 22, 2026501-1,00058 contacts →

Exact match

“Baker Tilly South East Europe is a leading provider of accounting, audit, tax, and advisory services in the region, and a proud member of Baker Tilly International – a global top…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchGlyfada, GreeceHQ recorded Sep 22, 202651-20054 contacts →

Exact match

“Our tailored business solutions enable employers to leverage our professional expertise to gain sufficient time and resources to focus on their core business activities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchMarousi, GreeceHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“KSi Greece is a dynamic firm which provides a wide range of integrated assurance and advisory services at world-wide level that can ensure efficiency, stability and growth for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchAthens, GreeceHQ recorded Sep 22, 202651-20039 contacts →

Exact match

“NEPA Economic Consulting, led by CEO Konstantinos Patiris, is a premier financial advisory firm specializing in integrated Tax, Accounting and Business Consulting.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchMetamorfosi, GreeceHQ recorded Sep 22, 202611-5031 contacts →

Exact match

“QBC – Quality Business Consultants was founded in 2019 with the vision to make a difference in the fields of consulting, taxation, accounting, and internal auditing, as well as in…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchAthens, GreeceHQ recorded Sep 22, 202651-20030 contacts →

Exact match

“Kreston Greece, formerly known as Hellenic Auditing S.A, is a network of certified auditors accountants, tax, financial and business advisors with significant specialized…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchPylaia, GreeceHQ recorded Sep 22, 202611-5030 contacts →

Exact match

“is a Tax, Accounting, and Consulting Company that has its origin in Greece and is expanded internationally.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMaroussi, GreeceHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“tgs (Hellas) is the brand under which experienced professionals collaborate to provide integrated business services, audit, consulting, financial advisory, tax, compliance, legal…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchKallithea, GreeceHQ recorded Sep 22, 202611-5028 contacts →

Exact match

“Στην Computax, είμαστε αφοσιωμένοι στην παροχή εξαιρετικών λογιστικών υπηρεσιών που ενδυναμώνουν τις επιχειρήσεις να επιτύχουν τους οικονομικούς τους στόχους.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchAthens - Kifisia, GreeceHQ recorded Sep 22, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchGreeceHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“Η εταιρεία Break Even Consulting ειδικεύεται στην παροχή συμβουλευτικών και μελετητικών υπηρεσιών υψηλής ποιότητας σε επιχειρήσεις, οργανισμούς και σε φορείς του δημοσίου και…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchAthens, GreeceHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Kleopas Alliott Business Consultants is an independent leading Accounting firm in Greece since 1990, with an innovative international orientation and a unique client focus service…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchGreeceHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“atc providing Audit, Tax and Advisory services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchParadeisos Amarousiou, GreeceHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“We provide assurance, advisory and consulting services in a broad range of business sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchMetamorfosi, GreeceHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“Accounting, Counseling, IT & Educational Services for Public Sector entities (local governments, public entities)”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchAthens, GreeceHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Actnet Tax Solutions is a leading, independent firm of certified accountants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchAthens, GreeceHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“INTERLOG SA provides a range of high-quality services, including accounting, tax as well as advisory services to individuals, corporates and other organisations.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMelissia, GreeceHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“DINAMIKI Ltd is a specialized tax boutique established in May 1990 in Athens.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 618 accounting consultancies based in Greece

See the full list, filter by size, metro and specialty, and access 1,459 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting consultancies based in Greece at a glance

As of Sep 22, 2026
26.2%Verified-email coverage
1.6%Mobile-number coverage
9.0Average contacts per company
1-10Median size (employees)
24.3%Largest-city concentration · Athens
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
389
11-50
198
51-200
26
201-500
2
501-1,000
2
1,001-5,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

Company record updated

Median 75.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Greece whose business descriptions match “accounting consultancies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,459 professional contacts with verified work emails across the full matched dataset. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Accounting consultancies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “accounting consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting consultancies are there based in Greece?

RevenueBase identified 618 company matches for accounting consultancies associated with Greece as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Grant Thornton Greece tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting consultancies?

Athens leads with 150 company records, followed by Thessaloniki (31) and Piraeus (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,459 professional contacts with verified work emails tracked across these 618 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 SmartSearch, 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.