Company lists · Data refreshed September 2026

Top 25 Beps consulting firms based in Greece

RevenueBase identified 179 beps consulting firms headquartered in Greece as of September 2026 and tracks 1,430 professional contacts across them, including 387 with verified work emails and 31 with mobile numbers. Athens is the largest hub.

This list covers beps consulting firms headquartered in Greece, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
179Companies
1,430Contacts tracked
387Verified emails
31Mobile numbers
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The 25 largest beps consulting firms based in Greece

Ranked by team size
Top 25 of 179 beps consulting firms based in Greece, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to beps consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceChalandri, GreeceHQ checked Sep 28, 2026501-1,000285 contacts →

Partial evidence

“Real Consulting, is one of the leading consulting and implementation of integrated IT projects companies in Greece.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceThessaloniki, GreeceHQ checked Sep 28, 20261,001-5,00088 contacts →

Indirect evidence

“Η MECCANICA, ως post-tech εταιρεία-ηγέτης στην Ελλάδα, προσφέρει ολοκληρωμένες λύσεις για δημόσιους και ιδιωτικούς φορείς, μέσα από μία συνδυαστική προσέγγιση μελέτης, σχεδιασμού…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceMarousi, GreeceHQ checked Sep 28, 2026n/a81 contacts →

Indirect evidence

“ITMC S.A.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-20040 contacts →

Partial evidence

“An international network of independent Law and Business Consulting Firms, spreading across the Central and SE European region.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceMetamorfosi, GreeceHQ checked Sep 28, 202611-5031 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceMaroussi, GreeceHQ checked Sep 28, 202611-5029 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceParadeisos Amarousiou, GreeceHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceKallithea, GreeceHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“C&A was established in Athens in 2015.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceNea Ionia, GreeceHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“What We Do: Process Digitalization Project Management Business Consulting Management Consulting Workflow Optimization & Automation Where We Do It: Customer Support Dev Finance HR…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“Prooptiki was established as an accounting firm back in 1984; today, it is one of the most successful companies in the economic sector, providing consultation on accounting-tax…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceMarousi, GreeceHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“Dextera is an independent consulting firm, specialized in crafting solutions to the complex business and strategic challenges of our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceThessaloniki, GreeceHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“OECON Group, a Greek-based consultancy company, has been providing exceptional business consulting services since 2003.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceΜαρούσι, GreeceHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

“Η Grand Value, δραστηριοποιείται στην παροχή εξειδικευμένων συμβουλευτικών υπηρεσιών που απευθύνονται σε μικρομεσαίες και μεγάλες εταιρείες ολόκληρου του φάσματος της…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidencePeiraias, GreeceHQ checked Sep 28, 202611-5015 contacts →

Partial evidence

“SaaS Consulting & Analog SA in their present form operate since early 2006.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“Quantum Business & IT Solutions was founded in 2013 with the purpose of providing consulting and training services in the areas of information technology and accounting.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Seretis Accounting has built a strong reputation as a trusted business and tax consultant over the past 20 years.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“With over 38 years of experience and continuous involvement in the European Business World, we are capable of providing Integrated Financial Services to Businesses and Greeks…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceNea Smirni, GreeceHQ checked Sep 28, 20261-1012 contacts →

Indirect evidence

“Η εταιρία μας στελεχωμένη με κατηρτισμένους συνεργάτες προσφέρει ολοκληρωμένες λογιστικές, φοροτεχνικές και συμβουλευτικές υπηρεσίες σε κάθε ενδιαφερόμενο φυσικό ή νομικό πρόσωπο.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceMarkopoulo, GreeceHQ checked Sep 28, 202651-20011 contacts →

Partial evidence

“FASMA Consulting Group is an SAP consulting and technology services company delivering specialized SAP consulting, development, integration and project delivery services across…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceIraklion, GreeceHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“Over the past 20 years, MDC Stiakakis’ people solve the toughest problems on behalf of their clients by providing high quality consulting, tax and financial services.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceAthens, GreeceHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“FK Consulting Services Ltd is a dynamic firm providing accounting, tax and consulting services by experienced and accomplished professionals.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceThessaloniki, GreeceHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceΜαρούσι, GreeceHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“H HBI ως εταιρεία παροχής υπηρεσιών αποτελεί υπόδειγμα στο χώρο της συμβουλευτικής συνδυάζοντας απόλυτα τα οφέλη μιας μικρομεσαίας επιχείρησης με την πολυετή εμπειρία που…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceAthens, GreeceHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“TLS Tax Advisory (Tax & Law Solutions)-founded in 1996 as a sole proprietorship and transformed to a legal entity in 2020- aims to provide tax/accounting consulting and financial…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“SPIRIT is a professional services provider specializing in Business Process Management solutions that combine-Industry know-how -State-of-the-art software tools -Process…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 179 beps consulting firms based in Greece

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Beps consulting firms based in Greece at a glance

As of Sep 28, 2026
27.1%Verified-email coverage
2.2%Mobile-number coverage
8.0Average contacts per company
1-10Median size (employees)
30.2%Largest-city concentration · Athens
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
59
51-200
6
501-1,000
1
1,001-5,000
1

Freshness & accuracy

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

Email last verified

Median 30.0d

Company record updated

Median 83.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among beps consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Greece whose own description of what they do matches “beps consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names beps consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among beps consulting firms, and records with no verified work email. Companies headquartered outside Greece are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 387 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Beps consulting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names beps consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many beps consulting firms are there based in Greece?

RevenueBase identified 179 beps consulting firms headquartered in Greece as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Real Consulting, headquartered in Chalandri, tops this list with the largest team on record.

Which city has the most beps consulting firms?

Athens leads with 54 headquartered companies, followed by Thessaloniki (9) 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 387 verified decision-maker contacts tracked across these 179 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.