Company lists · Data refreshed September 2026

Top 25 Government modernization consultants based in Greece

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 119 companies tracked

RevenueBase identified 119 government modernization consultants headquartered in Greece as of September 2026 and tracks 2,828 professional contacts across them, including 1,157 with verified work emails. Athens is the largest hub.

This list covers government modernization consultants 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 19, 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 19, 2026 86% judged on-target in blind review

119Companies

2,828Contacts tracked

1,157Verified emails

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The 25 largest government modernization consultants based in Greece

Ranked by team size

Top 25 of 119 government modernization consultants based in Greece, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to government modernization consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Accenture Greece	Indirect evidence	Kifisia, GreeceHQ checked Sep 19, 2026	1,001-5,000	1,171 contacts →
	Indirect evidence “Η Accenture είναι ηγέτιδα εταιρεία παροχής συμβουλευτικών υπηρεσιών σε παγκόσμιο επίπεδο, δημιουργώντας απτή αξία με ταχύτητα και σε μεγάλη κλίμακα.” Source: RevenueBase Database · checked Sep 19, 2026
2	Cognity	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	201-500	397 contacts →
	Indirect evidence “Cognity is the Digital Enabler of the leading Telecommunications, Financial Services and Retail organisations in Europe, Middle East and South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
3	Trasys Greece	Indirect evidence	Chalandri, GreeceHQ checked Sep 19, 2026	201-500	209 contacts →
	Indirect evidence “At the heart of Athens, we combine technical excellence with a deep understanding of European challenges.” Source: RevenueBase Database · checked Sep 19, 2026
4	Samaras & Associates Sa-Consulting Engineers	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	201-500	153 contacts →
	Indirect evidence “Η «Σαμαράς & Συνεργάτες Α.Ε- Σύμβουλοι Μηχανικοί» αποτελεί, σήμερα, τη μεγαλύτερη και αρτιότερα στελεχωμένη μελετητική και συμβουλευτική εταιρεία στην Ελλάδα.” Source: RevenueBase Database · checked Sep 19, 2026
5	Priority	Indirect evidence	Lykovrissi, GreeceHQ checked Sep 19, 2026	51-200	113 contacts →
	Indirect evidence “Founded in 1995, PRIORITY SA has become a leading consulting firm in Greece, specializing in Management, IT and Training.” Source: RevenueBase Database · checked Sep 19, 2026
6	Meccanica	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	1,001-5,000	88 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 19, 2026
7	Innovation Technology And Management Consultants	Indirect evidence	Marousi, GreeceHQ checked Sep 19, 2026	n/a	81 contacts →
	Indirect evidence “ITMC S.A.” Source: RevenueBase Database · checked Sep 19, 2026
8	Data Noesis	Indirect evidence	Άγιοι Ανάργυροι, GreeceHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “Data Noesis follows a market-oriented approach in order to drive each customer in a digital transformation journey, with innovative solutions and professional services.” Source: RevenueBase Database · checked Sep 19, 2026
9	Hypertech SA	Indirect evidence	Khalándrion, GreeceHQ checked Sep 19, 2026	51-200	27 contacts →
	Indirect evidence “We turn complex projects into simple, creative, and fun digital solutions.” Source: RevenueBase Database · checked Sep 19, 2026
10	Evolutionprojects	Indirect evidence	Ilioúpolis, GreeceHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “Technology - Consulting - Communication” Source: RevenueBase Database · checked Sep 19, 2026
11	Pentasoft Consulting M.A.E	Indirect evidence	Thermi, GreeceHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
12	Define Solutions S.A	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “At Define Solutions, we put your business needs and goals first, in order to deliver tailored solutions that drive growth and streamline operations.” Source: RevenueBase Database · checked Sep 19, 2026
13	Remaco S.A	Indirect evidence	Marousi, GreeceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “REMACO S.A, a founding member of the Hellenic Association of Management Consulting Firms (SESMA), is offering governance and innovation services, responsibly and consistently…” Source: RevenueBase Database · checked Sep 19, 2026
14	Wedigital SA	Indirect evidence	Dafni - Ymittos, GreeceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Wedigital is a powerhouse of experts with many years of collective experience in communication, media and technology.” Source: RevenueBase Database · checked Sep 19, 2026
15	Grand Value	Indirect evidence	Μαρούσι, GreeceHQ checked Sep 19, 2026	11-50	16 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 19, 2026
16	Codable	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “At Codable, we partner with organizations undergoing digital and operational change.” Source: RevenueBase Database · checked Sep 19, 2026
17	Alphacons Intelligent Technology Solutions S.A	Indirect evidence	Iraklio, GreeceHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “AlphaCons is a consulting firm focusing on Technology.” Source: RevenueBase Database · checked Sep 19, 2026
18	Holistic	Indirect evidence	Agia Paraskevi, GreeceHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “HOLISTIC offers a wide range of consulting services in the fields of projects organization and management support, digital services and energy and environmental policy and…” Source: RevenueBase Database · checked Sep 19, 2026
19	Protogramma Informatics	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “With over 30 years of honing business computerization and processes, Protogramma Informatics stands as a seasoned team, guiding enterprises towards optimal solutions in the…” Source: RevenueBase Database · checked Sep 19, 2026
20	Artios	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “ARTIOS is the right partner to help businesses and organizations modernize by upgrading their infrastructure, switching to the Cloud and consulting services for the right…” Source: RevenueBase Database · checked Sep 19, 2026
21	NUS Solutions	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “NUS Solutions is a pioneering player in the field of Business Information Technology.” Source: RevenueBase Database · checked Sep 19, 2026
22	Krataion Consulting	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “We are a boutique consulting agency that helps you navigate through change in order to grow in the digital economy, build a customer centric organization, & improve your business…” Source: RevenueBase Database · checked Sep 19, 2026
23	DBC Diadikasia	Indirect evidence	Chalandri, GreeceHQ checked Sep 19, 2026	201-500	7 contacts →
	Indirect evidence “Our company was founded in 1995, in order to provide companies and organizations of both the private and public sector with specialised services of a high standard.” Source: RevenueBase Database · checked Sep 19, 2026
24	Merit Consulting House PC	Partial evidence	Chalandri, GreeceHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Merit Consulting House provides management consulting services to its clients (SMEs, Start-Ups, Governments, Research Institutes, Investors) taking into special account the unique…” Source: RevenueBase Database · checked Sep 19, 2026
25	Reformer Business Optimization	Indirect evidence	Athens, GreeceHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Reformer Business Optimization is a software and consulting company specializing on designing and implementing projects and reforms, especially in the healthcare sector.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: government modernization consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names government modernization consultants.
Partial evidence: Its own public description names part of government modernization consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government modernization consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 119 government modernization consultants based in Greece

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Government modernization consultants based in Greece at a glance

As of Sep 19, 2026

40.9%Verified-email coverage

23.8Average contacts per company

1-10Median size (employees)

32.8%Largest-city concentration · Athens

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Greece, so it is reported there. Company counts and contact totals on this page are exact for Greece, over 119 companies.

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 government modernization consultants, 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 “government modernization consultants”. 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 government modernization consultants), 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 government modernization consultants, 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, 1,157 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 19, 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.

Government modernization consultants by metro

Government modernization consultants in Athens39

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 government modernization consultants, 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 government modernization consultants are there based in Greece?

RevenueBase identified 119 government modernization consultants 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?

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

Which city has the most government modernization consultants?

Athens leads with 39 headquartered companies, followed by Marousi (3) and Thessaloniki (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 1,157 verified decision-maker contacts tracked across these 119 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 19, 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.