Company lists · Data refreshed September 2026

Top 22 Legacy system modernization companies based in Tunisia

RevenueBase identified 153 company matches for legacy system modernization companies associated with Tunisia as of September 2026 and tracks 1,629 professional contacts across them, including 243 with verified work emails. Tunis is the largest hub.

This list covers company matches for legacy system modernization companies associated with Tunisia, 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 20, 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 20, 2026 How this list was built
153Companies
1,629Contacts tracked
243Verified emails
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The 22 largest legacy system modernization companies based in Tunisia

Ranked by team size
Top 22 of 153 company matches for legacy system modernization companies based in Tunisia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTunis, TunisiaHQ recorded Sep 20, 202651-200131 contacts →

Exact match

“SIRYOS est une entreprise spécialisée dans les services et solutions digitales, offrant des prestations d'édition et d'intégration de solutions à forte valeur ajoutée, ainsi que…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchTunis, TunisiaHQ recorded Sep 20, 202651-200102 contacts →

Exact match

“Numeryx Tunisie was created in April 2018.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLes Berges Du Lac 3, TunisiaHQ recorded Sep 20, 2026201-50098 contacts →

Exact match

“KPMG accompagne les sociétés et les groupes nationaux et internationaux dans le cadre de missions d'audit, de conseil et de transformation digitale.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchTunis, TunisiaHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“Since 1997, think tank Business Solutions is a key player in digital transformation across Europe, Africa, and the Middle East (MEA), with offices in Munich, Tunis, and Zurich.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSousse, TunisiaHQ recorded Sep 20, 202611-5065 contacts →

Exact match

“Astrolab | Driving Digital Transformation & IT Innovation Worldwide Since 2015, Astrolab has been the trusted partner for businesses seeking to harness the power of technology for…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchTunis, TunisiaHQ recorded Sep 20, 202611-5050 contacts →

Exact match

“Une start-up innovante offrant des services autour des nouvelles technologies, avec une offre autour de 4 piliers - CONSEIL ET PILOTAGE : nous accompagnons nos clients à faire les…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchDar Chaabane Al Fehri, TunisiaHQ recorded Sep 20, 2026201-50033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchTunis, TunisiaHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“À présent, nous franchissons une nouvelle étape de notre ambitieux programme de développement de notre Entreprise #shazler et voulons être le partenaire de référence des…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchManouba, TunisiaHQ recorded Sep 20, 202651-20023 contacts →

Exact match

“Looyas, is your partner in the digital realm.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCentre Urbain Nord, TunisiaHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Our creativity, Our Jobs, Our Lives, Our passion, our Business They are all about YOU Atsu is a Saudi international company based in the Kingdom of Saudi Arabia, Tunisia and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchTunis, TunisiaHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Tech-Expert conçoit, industrialise et fait évoluer des systèmes digitaux structurants pour des organisations confrontées à des enjeux de transformation, de continuité et…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLes Jardins Du Lac, TunisiaHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“VIRTUALDEV est une ESN, spécialisée dans la digitalisation des processus métiers des entreprises (CRM, ERP, TMS, GED, SIRH).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSousse, TunisiaHQ recorded Sep 20, 20261-1016 contacts →

Exact match

“ITPEAC est une entreprise d’ingénierie informatique qui accompagne ses clients dans leur transformation digitale et la concrétisation de leurs idées innovantes en solutions…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchTunis, TunisiaHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“À propos de NCH-TECH Consulting • Cabinet de conseil IT, d’expertise technique et de transformation digitale.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchTunis, TunisiaHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“We accompany, assist and advise our client towards the realisation of their vision.#javascriptFullStack #microservice/cloud #API #customSoftware #cost-efficient #reliable WHO WE…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAriana, TunisiaHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Spécialiste de la digitalisation des entreprises industrielles, Navitrends conçoit et intègre des solutions digitales sur mesure pour automatiser les processus métiers, améliorer…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchTunisiaHQ recorded Sep 20, 202611-507 contacts →

Exact match

“For more than ten years, our team is made up of Software engineers (master degrees) specialized in expert domains of enterprise digital transformation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchTunis, TunisiaHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Dans un marché en pleine effervescence, iSTARS se positionne acteur emblématique de la transformation digitale et de l’innovation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchBizerte, TunisiaHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Nous mettons tout notre savoir faire pour vous accompagner dans votre transformation digitale.#SAP #QAD #HELP #SOLUTION #ERP #DEVELOPMENTNEWTECHNOLOGIES #SAPHANA #SAPVIM #JAVA…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSfax, TunisiaHQ recorded Sep 20, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLes Berges Du Lac 2, TunisiaHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Digitalis' mission is to partner with every organisation to succeed its Digital transformation Journey.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSfax, TunisiaHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Codeo Labs est une ESN accompagnant ses clients sur les projets de transformation digitale et de mise en place des systèmes d'informations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 22 of 153 legacy system modernization companies based in Tunisia

See the full list, filter by size, metro and specialty, and access 243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy system modernization companies based in Tunisia at a glance

As of Sep 20, 2026
14.9%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
32.7%Largest-city concentration · Tunis
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
56
51-200
12
201-500
3

Email recency for this list is measured worldwide rather than for Tunisia, so it is reported there. Company counts and contact totals on this page are exact for Tunisia, over 153 companies.

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 Tunisia whose business descriptions match “legacy system modernization 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 243 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 20, 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.

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

How many legacy system modernization companies are there based in Tunisia?

RevenueBase identified 153 company matches for legacy system modernization companies associated with Tunisia 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?

Siryos I SAP Gold Partner Integrator I AI Editor I IT Consulting I IT Training Center tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most legacy system modernization companies?

Tunis leads with 50 company records, followed by Sfax (7) and Sousse (6).

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 243 professional contacts with verified work emails tracked across these 153 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 20, 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 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.