Company lists · Data refreshed September 2026

Top 14 Health insurance IT consulting companies based in Greece

RevenueBase identified 44 health insurance IT consulting companies headquartered in Greece as of September 2026 and tracks 824 professional contacts across them, including 408 with verified work emails. Athens is the largest hub.

This list covers health insurance IT consulting companies 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
44Companies
824Contacts tracked
408Verified emails
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The 14 largest health insurance IT consulting companies based in Greece

Ranked by team size
Top 14 of 44 health insurance IT consulting companies 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 health insurance IT consulting companies: 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 evidenceChalandri, GreeceHQ checked Sep 28, 2026201-500215 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 28, 2026
2Partial evidenceAthens, GreeceHQ checked Sep 28, 202651-200155 contacts →

Partial 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 28, 2026
3Strong evidenceLykovrissi, GreeceHQ checked Sep 28, 202651-200113 contacts →

Strong 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 28, 2026
4Indirect evidenceMarousi, GreeceHQ checked Sep 28, 2026n/a81 contacts →

Indirect evidence

“ITMC S.A.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceAthens, GreeceHQ checked Sep 28, 202651-20079 contacts →

Strong evidence

“SYNTAX is a software, consulting, onsite & outsource IT services pioneer, operating from its Athens headquarters in Greece & EU, and in the Arabian Gulf from its affiliates SYNTAX…”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceAthens, GreeceHQ checked Sep 28, 202651-20036 contacts →

Strong evidence

“Overview improvIT is a consulting company specializing in IT strategy, business analysis and systems integration for the insurance industry.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceMetamorfosi, GreeceHQ checked Sep 28, 202611-5027 contacts →

Partial evidence

“VisionIT is an IT consultancy firm aiming to provide its customers with unique expert IT solutions in the financial services industry.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceAthens, GreeceHQ checked Sep 28, 20261-1015 contacts →

Strong evidence

“Analytix, based in Athens - Greece, was established in 1997 as an IT consulting company, focusing in the broader financial services industry.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceAthens, GreeceHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Broker Systems is a software development company that provides financial integrated software, systems integration services and customized software solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceAthens, GreeceHQ checked Sep 28, 20261-106 contacts →

Strong 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 28, 2026
11Indirect evidenceAthens, GreeceHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“ABOUT US GLOBASSURE s.m.p.c.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAthens, GreeceHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Prudential Informatics is one of 3 successor companies of Prudential Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceΑθήνα, GreeceHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“We are an IT Professional Services, Enterprise Solutions Consulting and Recruiting Company.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceKifissia, GreeceHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Deep Dive Data Consulting is a a consulting company specializing in digital data for businesses and organizations.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 14 of 44 health insurance IT consulting companies based in Greece

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Health insurance IT consulting companies based in Greece at a glance

As of Sep 28, 2026
49.5%Verified-email coverage
18.7Average contacts per company
1-10Median size (employees)
18.2%Largest-city concentration · Athens
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
9
51-200
5
201-500
1

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 44 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 health insurance IT consulting companies, 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 “health insurance IT consulting companies”. 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 health insurance IT consulting companies), 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 health insurance IT consulting companies, 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, 408 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.

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 health insurance IT consulting companies, 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 health insurance IT consulting companies are there based in Greece?

RevenueBase identified 44 health insurance IT consulting companies 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?

Teka Systems, headquartered in Chalandri, tops this list with the largest team on record.

Which city has the most health insurance IT consulting companies?

Athens leads with 8 headquartered companies, followed by Marousi (2) and Chalandri (1).

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 408 verified decision-maker contacts tracked across these 44 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.