Company lists · Data refreshed October 2026

Top 25 IT consulting accountants based in Greece

Name: IT consulting accountants based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 447 companies tracked

RevenueBase identified 447 company matches for IT consulting accountants associated with Greece as of October 2026 and tracks 6,418 professional contacts across them, including 2,239 with verified work emails and 102 with mobile numbers. Athens is the largest hub.

This list covers company matches for IT consulting accountants 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 October 1, 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 Oct 1, 2026 How this list was built

447Companies

6,418Contacts tracked

2,239Verified emails

102Mobile numbers

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The 25 largest IT consulting accountants based in Greece

Ranked by team size

Top 25 of 447 company matches for IT consulting accountants based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Grant Thornton Greece	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	1,001-5,000	1,313 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 · Oct 1, 2026 · View company records in RevenueBase
2	Accenture Greece	Exact match	Kifisia, GreeceHQ recorded Oct 1, 2026	1,001-5,000	1,171 contacts →
	Exact match “Η Accenture είναι ηγέτιδα εταιρεία παροχής συμβουλευτικών υπηρεσιών σε παγκόσμιο επίπεδο, δημιουργώντας απτή αξία με ταχύτητα και σε μεγάλη κλίμακα.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Real Consulting	Exact match	Chalandri, GreeceHQ recorded Oct 1, 2026	501-1,000	285 contacts →
	Exact match “Real Consulting, is one of the leading consulting and implementation of integrated IT projects companies in Greece.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Performance Technologies S.A	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	201-500	227 contacts →
	Exact match “Performance Technologies is a trusted partner for organizations redefining themselves through digital transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Teka Systems	Exact match	Chalandri, GreeceHQ recorded Oct 1, 2026	201-500	215 contacts →
	Exact match “Teka Systems - Business Solutions, founded in 1975 and for more than 50 years is a leading business technology company in Greece and Southeastern Europe with extensive experience…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Inttrust S.A	Exact match	Ag. Paraskevi, GreeceHQ recorded Oct 1, 2026	51-200	146 contacts →
	Exact match “Established in 2006, InTTrust is an IT Consulting, Technology and Digital solutions and services provider.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Fovera Prostasia S.A	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	116 contacts →
	Exact match “Accounting - Taxation - Business Consulting OUR COMPANY Following many years of activity, Fovera Prostasia S.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Priority	Exact match	Lykovrissi, GreeceHQ recorded Oct 1, 2026	51-200	113 contacts →
	Exact match “Founded in 1995, PRIORITY SA has become a leading consulting firm in Greece, specializing in Management, IT and Training.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Bewise	Exact match	Chalandri, GreeceHQ recorded Oct 1, 2026	51-200	92 contacts →
	Exact match “BEWISE is an established team of dedicated IT professionals combining years of technical and business experience.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Intellisolutions	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	85 contacts →
	Exact match “Intelli Solutions S.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Innovation Technology And Management Consultants	Exact match	Marousi, GreeceHQ recorded Oct 1, 2026	n/a	81 contacts →
	Exact match “ITMC S.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Syntax IT Group	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	79 contacts →
	Exact match “SYNTAX is a software, consulting, onsite & outsource IT services pioneer, operating from its Athens headquarters in Greece & EU, and in the Arabian Gulf from its affiliates SYNTAX…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Connect Line	Exact match	Marousi, GreeceHQ recorded Oct 1, 2026	51-200	62 contacts →
	Exact match “Η πορείας μας στην επιτυχία: Η Connectline ιδρύθηκε το 1998 και δραστηριοποιείται με επιτυχία στο χώρο της πληροφορικής.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	PKF Hellas	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	60 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 · Oct 1, 2026 · View company records in RevenueBase
15	Braincube SA	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	11-50	40 contacts →
	Exact match “BrainCube is a provider of consulting services and integrated software solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Nepa Economic Consulting S.A	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	39 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 · Oct 1, 2026 · View company records in RevenueBase
17	Data Noesis	Exact match	Άγιοι Ανάργυροι, GreeceHQ recorded Oct 1, 2026	11-50	35 contacts →
	Exact match “Data Noesis follows a market-oriented approach in order to drive each customer in a digital transformation journey, with innovative solutions and professional services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Blend Technologies	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	51-200	34 contacts →
	Exact match “Complexity shouldn’t be a barrier to growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Atlas Consulting	Exact match	Pylaia, GreeceHQ recorded Oct 1, 2026	11-50	30 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 · Oct 1, 2026 · View company records in RevenueBase
20	TGS Hellas	Exact match	Maroussi, GreeceHQ recorded Oct 1, 2026	11-50	29 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 · Oct 1, 2026 · View company records in RevenueBase
21	Computax S.A	Exact match	Kallithea, GreeceHQ recorded Oct 1, 2026	11-50	28 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 · Oct 1, 2026 · View company records in RevenueBase
22	Visionit GR	Exact match	Metamorfosi, GreeceHQ recorded Oct 1, 2026	11-50	27 contacts →
	Exact match “VisionIT is an IT consultancy firm aiming to provide its customers with unique expert IT solutions in the financial services industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Systecom S.A	Exact match	Metamorfosi, GreeceHQ recorded Oct 1, 2026	11-50	25 contacts →
	Exact match “Our company's structure is based on a modern and flexible model ensuring adaptation in running developments but also in continuous requirements and needs of our clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Kleopas Alliott Business Consultants SA	Exact match	Athens, GreeceHQ recorded Oct 1, 2026	11-50	25 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 · Oct 1, 2026 · View company records in RevenueBase
25	ATC Certified Public Accountants	Exact match	GreeceHQ recorded Oct 1, 2026	11-50	25 contacts →
	Exact match “atc providing Audit, Tax and Advisory services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT consulting accountants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 447 IT consulting accountants based in Greece

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IT consulting accountants based in Greece at a glance

As of Oct 1, 2026

34.9%Verified-email coverage

1.6%Mobile-number coverage

14.4Average contacts per company

1-10Median size (employees)

26.2%Largest-city concentration · Athens

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

259

11-50

159

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 34.0d

3910–30

1,77331–60

6561–90

090–180

10180+

Company record updated

Median 76.0d

00–30

2,13131–60

1,89761–90

2,03690–180

354180+

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 “IT consulting accountants” 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 2,239 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 October 1, 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.

IT consulting accountants by metro

IT consulting accountants in Athens117

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 “IT consulting accountants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting accountants are there based in Greece?

RevenueBase identified 447 company matches for IT consulting accountants associated with Greece as of October 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 IT consulting accountants?

Athens leads with 117 company records, followed by Thessaloniki (19) and Marousi (8).

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 2,239 professional contacts with verified work emails tracked across these 447 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 October 1, 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.