Company lists · Data refreshed September 2026

Top 25 Financial consulting firms based in Greece

RevenueBase identified 118 financial consulting firms headquartered in Greece as of September 2026 and tracks 637 professional contacts across them, including 101 with verified work emails and 17 with mobile numbers. Athens is the largest hub.

This list covers financial 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
118Companies
637Contacts tracked
101Verified emails
17Mobile numbers
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The 25 largest financial consulting firms based in Greece

Ranked by team size
Top 25 of 118 financial consulting firms based in Greece, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to financial 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
1Indirect evidenceGreece51-20027 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 2, 2026
2Partial evidenceAthens, Greece11-5027 contacts →

Partial evidence

“Our team is aiming to find the most suitable funding project for your company and to provide consulting services.”

Source: RevenueBase Database · checked Sep 2, 2026
3Indirect evidenceAthens, Greece11-5019 contacts →

Indirect evidence

“Capital Securities was founded in 1994 and is a Regulated Brokerage and Investment Firm, offering services such as Asset Management, Research, Tax / Legal / Real Estate / Shipping…”

Source: RevenueBase Database · checked Sep 2, 2026
4Partial evidenceAthens, Greece11-5016 contacts →

Partial evidence

“FCNC, formerly known as Ergani Finance, was founded in April 1997 and has a 26-year successful course in the field of providing specialized financial advisory services to both…”

Source: RevenueBase Database · checked Sep 2, 2026
5Indirect evidenceGreece11-5015 contacts →

Indirect evidence

“We provide impartial expert advice and execution services in order to deliver the best short & long-term solutions for our clients.”

Source: RevenueBase Database · checked Sep 2, 2026
6Strong evidenceGreece11-5010 contacts →

Strong 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 2, 2026
7Strong evidenceLagkada, Greece11-508 contacts →

Strong evidence

“SEREFIDIS & PARTNERS is a firm providing tax and financial consulting services.”

Source: RevenueBase Database · checked Sep 2, 2026
8Indirect evidenceAthens, Greece11-507 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 2, 2026
9Indirect evidenceGreece11-506 contacts →

Indirect evidence

“Established in FMC S.A.”

Source: RevenueBase Database · checked Sep 2, 2026
10Indirect evidenceGreece1-106 contacts →

Indirect evidence

“Σύμβουλοι Επιχειρήσεων”

Source: RevenueBase Database · checked Sep 2, 2026
11Strong evidenceAthens, Greece1-106 contacts →

Strong evidence

“Adamopoulos Consulting is a full-service consulting firm that offers a wide range of top-quality financial services available for start-ups, SME and large corporations.”

Source: RevenueBase Database · checked Sep 2, 2026
12Indirect evidenceGreece11-505 contacts →

Indirect evidence

“ProVisions P.C.”

Source: RevenueBase Database · checked Sep 2, 2026
13Indirect evidenceGreece1-104 contacts →

Indirect evidence

“Eurocapital Partners offers personalized services as a multiplier and a catalyst so that you can achieve your goals at the best possible time, in the best possible way, with the…”

Source: RevenueBase Database · checked Sep 2, 2026
14Partial evidenceGreece1-104 contacts →

Partial evidence

“Delta Finance Financial and Strategic Business Consultants.”

Source: RevenueBase Database · checked Sep 2, 2026
15Partial evidenceGreece1-104 contacts →

Partial evidence

“ΕΓΕΣ - General Business Consulting Company since 1983 providing services with an emphasis on efficiency, consistency and confidence.”

Source: RevenueBase Database · checked Sep 2, 2026
16Indirect evidenceGreece1-103 contacts →

Indirect evidence

“Είμαστε έμπειροι χρηματοοικονομικοί σύμβουλοι και βοηθούμε τις επιχειρήσεις να διαχειριστούν τις σχέσεις τους με τις τράπεζες και άλλα χρηματοπιστωτικά ιδρύματα όπως, εταιρείες…”

Source: RevenueBase Database · checked Sep 2, 2026
17Strong evidenceGreece1-103 contacts →

Strong evidence

“GS Wealth operates as a boutique consulting firm, offering comprehensive Insurance, Investment, and Financial Services solutions for both individual and corporate clients.”

Source: RevenueBase Database · checked Sep 2, 2026
18Indirect evidenceGreece1-103 contacts →

Indirect evidence

“The company providesTax and Accounting servicesand integrated solutionsConsulting Services.”

Source: RevenueBase Database · checked Sep 2, 2026
19Strong evidenceAthens, Greece1-103 contacts →

Strong evidence

“We are a dynamic financial services company dedicated to providing top-notch accounting, financial consulting, and innovative solutions to our valued clients.”

Source: RevenueBase Database · checked Sep 2, 2026
20Indirect evidenceAthens, Greece1-103 contacts →

Indirect evidence

“STOCHASIS Management Consultancy S.A.”

Source: RevenueBase Database · checked Sep 2, 2026
21Partial evidenceGreece11-502 contacts →

Partial evidence

“Paraschis & Partners office was established in 2010 in order to provide comprehensive financial services as well as development advice to both businesses and individuals.”

Source: RevenueBase Database · checked Sep 2, 2026
22Partial evidenceGreece11-502 contacts →

Partial evidence

“Capstone Group is a boutique management consulting firm that helps clients improve their strategy, operations and sales efficiency and customer experience.”

Source: RevenueBase Database · checked Sep 2, 2026
23Indirect evidenceGreece1-102 contacts →

Indirect evidence

“Οικονομικοί Σύμβουλοι Επιχειρήσεων”

Source: RevenueBase Database · checked Sep 2, 2026
24Partial evidenceAthens, Greece1-102 contacts →

Partial evidence

“When we created 'BU,' we had no illusion that we would fill a 'gap' in the consulting services market in Greece.”

Source: RevenueBase Database · checked Sep 2, 2026
25Partial evidenceGreece1-102 contacts →

Partial evidence

“Precognize is a consulting firm located in Athens.”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 118 financial consulting firms based in Greece

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Financial consulting firms based in Greece at a glance

As of Sep 2, 2026
15.9%Verified-email coverage
2.7%Mobile-number coverage
5.4Average contacts per company
1-10Median size (employees)
33.1%Largest-city concentration · Athens
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
32
51-200
4
501-1,000
1

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 financial 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 “financial 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 financial 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 financial 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, 101 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 2, 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.

Financial 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 financial 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 financial consulting firms are there based in Greece?

RevenueBase identified 118 financial 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?

Your Confidence S.A, headquartered in Greece, tops this list with the largest team on record.

Which city has the most financial consulting firms?

Athens leads with 39 headquartered companies, followed by Thessaloniki (7) and Marousi (3).

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 101 verified decision-maker contacts tracked across these 118 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 2, 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.