Company lists · Data refreshed September 2026

Top 17 Financial and insurance software development services based in Greece

RevenueBase identified 36 financial and insurance software development services headquartered in Greece as of September 2026 and tracks 814 professional contacts across them, including 273 with verified work emails. Athens is the largest hub.

This list covers financial and insurance software development services 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 21, 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 21, 2026 86% judged on-target in blind review
36Companies
814Contacts tracked
273Verified emails
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The 17 largest financial and insurance software development services based in Greece

Ranked by team size
Top 17 of 36 financial and insurance software development services based in Greece, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to financial and insurance software development services: 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 evidenceKallithea - Athens, GreeceHQ checked Sep 21, 2026201-500216 contacts →

Indirect evidence

“We are Relational.”

Source: RevenueBase Database · checked Sep 21, 2026
2Strong evidenceAthens, GreeceHQ checked Sep 21, 2026201-500201 contacts →

Strong evidence

“Founded in 1990, Profile Software is a specialised financial software solutions provider with offices in key financial centers and a presence in 50+ countries across Europe, the…”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceMaroussi, GreeceHQ checked Sep 21, 202651-200104 contacts →

Partial evidence

“Munich Re HealthTech S.A, a division of Munich Re, is a leading global specialist in digital solutions for the health insurance industry.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceAthens, GreeceHQ checked Sep 21, 202651-20036 contacts →

Partial 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 21, 2026
5Strong evidenceAthens, GreeceHQ checked Sep 21, 202611-5033 contacts →

Strong evidence

“Since Systemic has been at the forefront of developing innovative financial software and offering specialized services for investment and risk management.”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceThessaloniki, GreeceHQ checked Sep 21, 202611-5032 contacts →

Strong 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 21, 2026
7Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-5019 contacts →

Partial evidence

“Εstablished in 1990, EFFECT designs, develops and implements innovative, fully compliant software solutions for- Private Banking & Wealth Management - Asset Management - Fund…”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceAthens, GreeceHQ checked Sep 21, 20261-1011 contacts →

Indirect evidence

“In Nemo IT Solutions we are committed to provide an adaptive and future-proof foundation for your enterprise and accelerate your organization’s transformation journey.”

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceThessaloniki, GreeceHQ checked Sep 21, 202611-509 contacts →

Strong evidence

“We are software development company located in Thessaloniki, Greece with a team consisting of specialized professionals and sales office in Athens.”

Source: RevenueBase Database · checked Sep 21, 2026
10Strong evidenceAthens, GreeceHQ checked Sep 21, 202611-508 contacts →

Strong 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 21, 2026
11Strong evidenceAthens, GreeceHQ checked Sep 21, 202611-507 contacts →

Strong evidence

“International Online is a software development and deployment company headquartered in Athens, Greece, with both local and international exposure.”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceAthens, GreeceHQ checked Sep 21, 202611-507 contacts →

Partial evidence

“diatasys develops advanced solutions for Financial Service Providers, primarily on the SAP platform.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceAthens, GreeceHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
14Strong evidenceKallithea, GreeceHQ checked Sep 21, 202611-504 contacts →

Strong evidence

“SIS Software Insurance Solution operation is to promote high technology products on foreign and Greek markets and to provide complete solutions and quality organization services.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceMarousi, GreeceHQ checked Sep 21, 20261-103 contacts →

Indirect evidence

“Η Infopad κατέχει ξεχωριστή θέση στον ασφαλιστικό τομέα περισσότερο από τρεις δεκαετίες και εξειδικεύεται στην ανάπτυξη, τον σχεδιασμό και την διάθεση εφαρμογών και λογισμικού που…”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceChania, GreeceHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“We are a software company focused on building software made for business needs”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceGerakas, GreeceHQ checked Sep 21, 20261-102 contacts →

Strong evidence

“Algorithm Software House is a large-scale software development company specializing in delivering advanced technology solutions for businesses that demand high performance…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 17 of 36 financial and insurance software development services based in Greece

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Financial and insurance software development services based in Greece at a glance

As of Sep 21, 2026
33.5%Verified-email coverage
22.6Average contacts per company
11-50Median size (employees)
41.7%Largest-city concentration · Athens
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
13
51-200
4
201-500
2

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 36 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 financial and insurance software development services, 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 and insurance software development services”. 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 and insurance software development services), 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 and insurance software development services, 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, 273 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 21, 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 financial and insurance software development services, 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 and insurance software development services are there based in Greece?

RevenueBase identified 36 financial and insurance software development services 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?

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

Which city has the most financial and insurance software development services?

Athens leads with 15 headquartered companies, followed by Chania (1) and Psychiko (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 273 verified decision-maker contacts tracked across these 36 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 21, 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.