Company lists · Data refreshed September 2026

Top 25 Enterprise app development firms based in Greece

Name: Enterprise app development firms based in Greece
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 249 companies tracked

RevenueBase identified 249 enterprise app development firms headquartered in Greece as of September 2026 and tracks 3,483 professional contacts across them, including 1,076 with verified work emails and 45 with mobile numbers. Athens is the largest hub.

This list covers enterprise app development 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 29, 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 29, 2026 86% judged on-target in blind review

249Companies

3,483Contacts tracked

1,076Verified emails

45Mobile numbers

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The 25 largest enterprise app development firms based in Greece

Ranked by team size

Top 25 of 249 enterprise app development firms based in Greece, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise app development 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Singularlogic	Partial evidence	Cholargos, GreeceHQ checked Sep 29, 2026	201-500	351 contacts →
	Partial evidence “SingularLogic, a Space Hellas Group member, is a leading Software Integrator that provides Enterprise Software Solutions and Services for large enterprises and organizations in…” Source: RevenueBase Database · checked Sep 29, 2026
2	Entersoft	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	501-1,000	324 contacts →
	Indirect evidence “Entersoft is a leading business software and services provider in South East Europe and the Middle East.” Source: RevenueBase Database · checked Sep 29, 2026
3	Teka Systems	Indirect evidence	Chalandri, GreeceHQ checked Sep 29, 2026	201-500	215 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
4	Epsilon Singularlogic	Partial evidence	Μελίσσια, GreeceHQ checked Sep 29, 2026	201-500	197 contacts →
	Partial evidence “Epsilon SingularLogic, a member of the Epsilon Net Group, provides design, development, and implementation of comprehensive and innovative IT Systems solutions, creating added…” Source: RevenueBase Database · checked Sep 29, 2026
5	Ubitech	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	51-200	155 contacts →
	Indirect evidence “UBITECH is a leading, innovative software house, systems integrator and technology provider, established to provide leading edge intelligent technical solutions and consulting…” Source: RevenueBase Database · checked Sep 29, 2026
6	Athens Technology Center	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	51-200	108 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
7	Meccanica	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 29, 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 29, 2026
8	Innovation Technology And Management Consultants	Indirect evidence	Marousi, GreeceHQ checked Sep 29, 2026	n/a	81 contacts →
	Indirect evidence “ITMC S.A.” Source: RevenueBase Database · checked Sep 29, 2026
9	Iteam Technology Solutions S.A	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	51-200	78 contacts →
	Indirect evidence “Founded in iteam S.A.” Source: RevenueBase Database · checked Sep 29, 2026
10	Connect Line	Indirect evidence	Marousi, GreeceHQ checked Sep 29, 2026	51-200	62 contacts →
	Indirect evidence “Η πορείας μας στην επιτυχία: Η Connectline ιδρύθηκε το 1998 και δραστηριοποιείται με επιτυχία στο χώρο της πληροφορικής.” Source: RevenueBase Database · checked Sep 29, 2026
11	Softweb Adaptive I.T. Solutions	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 29, 2026	51-200	59 contacts →
	Indirect evidence “Welcome to Softweb Adaptive I.T.” Source: RevenueBase Database · checked Sep 29, 2026
12	Indice	Partial evidence	Athens, GreeceHQ checked Sep 29, 2026	51-200	53 contacts →
	Partial evidence “INDICE is an award winning software development and cloud computing company that prides itself in its engineering excellence.” Source: RevenueBase Database · checked Sep 29, 2026
13	Ergologic S.A	Indirect evidence	Patras, GreeceHQ checked Sep 29, 2026	11-50	51 contacts →
	Indirect evidence “Ergologic SA was founded in in Patras.” Source: RevenueBase Database · checked Sep 29, 2026
14	Logismos S.A	Partial evidence	Salonica, GreeceHQ checked Sep 29, 2026	11-50	44 contacts →
	Partial evidence “Business development” Source: RevenueBase Database · checked Sep 29, 2026
15	Seamar Management SA	Indirect evidence	Amaroúsion, GreeceHQ checked Sep 29, 2026	11-50	44 contacts →
	Indirect evidence “Seamar Management s.a is committed to delivering custom based solutions on our client's requirements & business projects.” Source: RevenueBase Database · checked Sep 29, 2026
16	Threenitas	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	11-50	38 contacts →
	Indirect evidence “Threenitas S.A.” Source: RevenueBase Database · checked Sep 29, 2026
17	Semantic Business Software	Indirect evidence	Pylaia, GreeceHQ checked Sep 29, 2026	51-200	37 contacts →
	Indirect evidence “SEMANTIC BUSINESS SOFTWARE was founded in 1997.” Source: RevenueBase Database · checked Sep 29, 2026
18	IST	Indirect evidence	Marousi, GreeceHQ checked Sep 29, 2026	51-200	36 contacts →
	Indirect evidence “International Software Techniques S.A.(doing business as IST) constitutes one of the most respected and credible Independent Software Vendors (ISV) in the Greek market, being in…” Source: RevenueBase Database · checked Sep 29, 2026
19	01 Solutions Hellas	Indirect evidence	Chalandri, GreeceHQ checked Sep 29, 2026	11-50	33 contacts →
	Indirect evidence “Είμαστε ένα Software House το οποίο λειτουργεί στην Ελλάδα από το 2011, με συνεχή ανοδική πορεία και διεύρυνση της πελατειακής βάσης.” Source: RevenueBase Database · checked Sep 29, 2026
20	BBV Greece	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 29, 2026	11-50	32 contacts →
	Indirect evidence “bbv Greece MEPE provides all services required for successful, customized software systems and software solutions for industrial, telecommunication, financial and insurance…” Source: RevenueBase Database · checked Sep 29, 2026
21	Ilyda SA	Partial evidence	Athens, GreeceHQ checked Sep 29, 2026	11-50	29 contacts →
	Partial evidence “The aim of ILYDA is the development of software and the provision of technologically advanced complete services in the area of information technology and telecommunications, with…” Source: RevenueBase Database · checked Sep 29, 2026
22	Allweb Solutions SA	Indirect evidence	Chalkida, GreeceHQ checked Sep 29, 2026	11-50	26 contacts →
	Indirect evidence “Allweb’s experience in the field of Information technology Industry begun in 1989, but its real growth started at the end of the year when the company started its reorganization…” Source: RevenueBase Database · checked Sep 29, 2026
23	Appart	Indirect evidence	Athens, GreeceHQ checked Sep 29, 2026	11-50	24 contacts →
	Indirect evidence “AppArt is a company established in May 2012 by a team of committed professionals with highly diverse backgrounds ranging from engineering to marketing.” Source: RevenueBase Database · checked Sep 29, 2026
24	Logistic I	Indirect evidence	Thessaloniki, GreeceHQ checked Sep 29, 2026	11-50	23 contacts →
	Indirect evidence “At LOGISTIC_i, we empower businesses to thrive in a digital-first world through intelligent ERP and WMS solutions, expert financial services, and strategic supply chain consulting.” Source: RevenueBase Database · checked Sep 29, 2026
25	APT Information Systems	Partial evidence	Athens, GreeceHQ checked Sep 29, 2026	51-200	22 contacts →
	Partial evidence “APT Information Systems, since its establishment on March specializes on the wider field of technology aiming to fulfill the needs for the development and implementation of…” Source: RevenueBase Database · checked Sep 29, 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: enterprise app development firms. 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 enterprise app development firms.
Partial evidence: Its own public description names part of enterprise app development firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise app development firms. 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 249 enterprise app development firms based in Greece

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Enterprise app development firms based in Greece at a glance

As of Sep 29, 2026

30.9%Verified-email coverage

1.3%Mobile-number coverage

14.0Average contacts per company

1-10Median size (employees)

27.7%Largest-city concentration · Athens

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

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 31.0d

3990–30

50731–60

3761–90

090–180

2180+

Company record updated

Median 84.0d

00–30

75531–60

87761–90

1,39190–180

123180+

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 enterprise app development 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 “enterprise app development 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 enterprise app development 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 enterprise app development 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, 1,076 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 29, 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.

Enterprise app development firms by metro

Enterprise app development firms in Athens69

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 enterprise app development 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 enterprise app development firms are there based in Greece?

RevenueBase identified 249 enterprise app development 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?

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

Which city has the most enterprise app development firms?

Athens leads with 69 headquartered companies, followed by Thessaloniki (8) and Attica (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 1,076 verified decision-maker contacts tracked across these 249 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 29, 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.