Company lists · Data refreshed September 2026

Top 25 Digital transformation companies based in Greece

Name: Digital transformation companies based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 402 companies tracked

RevenueBase identified 402 company matches for digital transformation companies associated with Greece as of September 2026 and tracks 8,806 professional contacts across them, including 3,838 with verified work emails and 190 with mobile numbers. Athens is the largest hub.

This list covers company matches for digital transformation companies 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 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 Sep 1, 2026 How this list was built

402Companies

8,806Contacts tracked

3,838Verified emails

190Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest digital transformation companies based in Greece

Ranked by team size

Top 25 of 402 company matches for digital transformation companies based in Greece, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Adastra	Exact match	Thessaloniki, Greece	1,001-5,000	1,572 contacts →
	Exact match “For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2	Accenture Greece	Exact match	Athens, Greece	1,001-5,000	1,177 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 · Sep 1, 2026 · View company records in RevenueBase
3	Cognity	Exact match	Athens, Greece	201-500	394 contacts →
	Exact match “Cognity is the Digital Enabler of the leading Telecommunications, Financial Services and Retail organisations in Europe, Middle East and South Africa.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4	Singularlogic	Exact match	Greece	201-500	350 contacts →
	Exact match “SingularLogic, a Space Hellas Group member, is a leading Software Integrator that provides Enterprise Software Solutions and Services for large enterprises and organizations in…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5	Real Consulting	Exact match	Chalandri, Greece	501-1,000	279 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 · Sep 1, 2026 · View company records in RevenueBase
6	Performance Technologies S.A	Exact match	Athens, Greece	201-500	228 contacts →
	Exact match “Performance Technologies is a trusted partner for organizations redefining themselves through digital transformation.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7	Teka Systems	Exact match	Chalandri, Greece	201-500	214 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 · Sep 1, 2026 · View company records in RevenueBase
8	Trasys Greece	Exact match	Athens, Greece	201-500	209 contacts →
	Exact match “At the heart of Athens, we combine technical excellence with a deep understanding of European challenges.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9	Cosmos Business Systems	Exact match	Greece	51-200	205 contacts →
	Exact match “Cosmos Business Systems is a leading Greek company that specializies in Information Technology and Telecommunications.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10	Atcom S.A	Exact match	Athens, Greece	51-200	174 contacts →
	Exact match “ATCOM was founded in and is the Digital Business leader in Greece, empowering organisations to transform their experience ecosystems, as their trusted Business Transformation…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11	Ubitech	Exact match	Athens, Greece	51-200	155 contacts →
	Exact match “UBITECH is a leading, innovative software house, systems integrator and technology provider, established to provide leading edge intelligent technical solutions and consulting…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12	Inttrust S.A	Exact match	Greece	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 · Sep 1, 2026 · View company records in RevenueBase
13	Priority	Exact match	Athens, Greece	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 · Sep 1, 2026 · View company records in RevenueBase
14	Liveware	Exact match	Athens, Greece	201-500	108 contacts →
	Exact match “Business growth doesn’t just happen.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15	Athens Technology Center	Exact match	Athens, Greece	51-200	107 contacts →
	Exact match “For over 30 years, we supply and manage the appropriate technology and resources to support the entrepreneurial spirit and profitable growth of medium and large sized companies…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16	Logicom Solutions	Exact match	Marousi, Greece	51-200	97 contacts →
	Exact match “At Logicom Solutions (and ICT Logicom Solutions in Greece), we are proud to be one of the leading ICT services and solutions integrators across Cyprus, Greece, and Malta.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17	Active Computer Systems S.A	Exact match	Athens, Greece	51-200	91 contacts →
	Exact match “Reaching 30 years of operation, Active is today among the largest Greek technology providers, reinforced by well-established partnerships with the world’s largest technology…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18	Infinitum S.A	Exact match	Attica, Greece	51-200	90 contacts →
	Exact match “Established in 1991, Infinitum, a healthy and growing organization, boasts more than 30 years of expertise in the area of IT services and strong, rewarding relationships with…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19	Meccanica Group S.A	Exact match	Thessaloniki, Greece	1,001-5,000	87 contacts →
	Exact match “Through its in-depth industry knowledge in private and public sector, MECCANICA GROUP provides its customers to think innovatively and to generate new ideas that change how they…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20	Intellisolutions	Exact match	Athens, Greece	51-200	85 contacts →
	Exact match “Intelli Solutions S.A.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21	Iteam Technology Solutions S.A	Exact match	Athens, Greece	51-200	79 contacts →
	Exact match “Founded in iteam S.A.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22	Office Line SA	Exact match	Athens, Greece	51-200	68 contacts →
	Exact match “Office Line S.A is an internationally recognized leading Cloud Solutions Provider and Digital Transformation company, empowering customers’ specific business requirements, while…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23	Logicea	Exact match	Heraklion Crete, Greece	51-200	59 contacts →
	Exact match “At Logicea, we empower some of the biggest names in business with beautiful, intuitive software that unlocks potential for employees, builds loyalty with customers and fuels…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24	Stepone	Exact match	Chalandri, Greece	51-200	57 contacts →
	Exact match “Step One is an established SAP and Microsoft partner, empowering organizations’ digital transformation for over two decades.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25	Softweb Adaptive I.T. Solutions	Exact match	Thermi, Greece	51-200	57 contacts →
	Exact match “Welcome to Softweb Adaptive I.T.” Recorded in the RevenueBase company graph · Sep 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 “digital transformation companies”. 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 402 digital transformation companies based in Greece

See the full list, filter by size, metro and specialty, and access 3,838 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Digital transformation companies based in Greece at a glance

As of Sep 1, 2026

43.6%Verified-email coverage

2.2%Mobile-number coverage

21.9Average contacts per company

1-10Median size (employees)

32.8%Largest-city concentration · Athens

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

247

11-50

111

51-200

201-500

501-1,000

1,001-5,000

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 “digital transformation companies” 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 3,838 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 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.

Digital transformation companies by metro

Digital transformation companies in Athens132

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 “digital transformation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital transformation companies are there based in Greece?

RevenueBase identified 402 company matches for digital transformation companies 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?

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

Which city has the most digital transformation companies?

Athens leads with 132 company records, followed by Thessaloniki (18) and Marousi (7).

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 3,838 professional contacts with verified work emails tracked across these 402 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 402 digital transformation companies based in Greece. Start with a free account, no credit card.

Download this list →

Related lists

Digital transformation companies by geography

Browse the directory

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.