Company lists · Data refreshed November 2026

Top 25 Redundant systems integration contractors based in Italy

RevenueBase identified 144 company matches for redundant systems integration contractors associated with Italy as of November 2026 and tracks 2,768 professional contacts across them, including 1,144 with verified work emails. Rome is the largest hub.

This list covers company matches for redundant systems integration contractors associated with Italy, 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 November 5, 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 Nov 5, 2026 How this list was built
144Companies
2,768Contacts tracked
1,144Verified emails
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The 25 largest redundant systems integration contractors based in Italy

Ranked by team size
Top 25 of 144 company matches for redundant systems integration contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchRome, ItalyHQ recorded Nov 5, 2026501-1,000777 contacts →

Exact match

“La Sistemi Informativi è una società leader di progettazione e realizzazione di soluzioni IT complesse ed è parte integrante del Gruppo IBM Italia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchFlorence, ItalyHQ recorded Nov 5, 202651-200141 contacts →

Exact match

“TAI is a next-gen system integrator capable of designing, developing and managing sustainable, future-proof IT processes, infrastructures and applications that you can rely on to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchReggio Emilia, ItalyHQ recorded Nov 5, 202651-200138 contacts →

Exact match

“Mead è un ICT System Integrator che progetta, realizza e fornisce soluzioni multicanale, convergenti e specializzate con la mission di garantire la Business Continuity di aziende…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchTurin, ItalyHQ recorded Nov 5, 202651-200110 contacts →

Exact match

“Critical Service nasce nel 2015 grazie ai suoi fondatori, forti di una ventennale esperienza nel mondo dei servizi informatici rivolti alle più grandi imprese italiane.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCasavatore, ItalyHQ recorded Nov 5, 202651-20071 contacts →

Exact match

“SELCOM S.p.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPriolo Gargallo (sr), ItalyHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“Turn-key system integration for telecom & security”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBologna, ItalyHQ recorded Nov 5, 202611-5050 contacts →

Exact match

“Teleimpianti S.p.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchRome, ItalyHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Fabaris is a systems integrator primarily serving the Defense and Enterprise market.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Costituita nel 1974, La Telefonica, da oltre 30 anni, fornisce sistemi di telecomunicazione apprezzati per qualità, affidabilità e performance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchArenzano, ItalyHQ recorded Nov 5, 202651-20046 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchLimena, ItalyHQ recorded Nov 5, 20261,001-5,00044 contacts →

Exact match

“NEST2 is an Engineering, System Integration and full outsourced Help Desk company, focused on IT, Networking and Security areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchRavenna, ItalyHQ recorded Nov 5, 202611-5037 contacts →

Exact match

“Combinando un'esperienza nei settori dell'integrazione di sistemi, reti e servizi di comunicazione aziendale, della formazione tecnica e organizzativa e della finanza agevolata…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSesto San Giovanni, ItalyHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Siamo Wellcomm Engineering, o come preferiamo noi, We.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCiserano, ItalyHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Lorenzi Group – – è un modello innovativo di General Contractor e System Integrator che unisce eccellenti competenze specializzate, capacità produttive e ricerca costante di…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchCarate Brianza, ItalyHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“IMPIANTI® è una delle prime aziende a definirsi nativamente “Ip integrator”.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchRome, ItalyHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“Azienda dinamica organizzata secondo i più avanzati e qualificati criteri di progettazione, integrazione e realizzazione, nell’ambito delle tecnologie Informatiche e di…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNaples, ItalyHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Il Gruppo Societario I.T.M.(Informatica Telematica Meridionale Srl) è presente sul mercato dell’ICT da oltre 40 anni.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBologna, ItalyHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Comprendiamo le esigenze dei nostri clienti ed interveniamo in base alle loro reali necessità, guidati da professionalità e competenza.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSesto San Giovanni, ItalyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“LumIT SpA is a high added value System Integrator, specialised in IT services tailored for large customers mainly in the Finance and Telecommunications markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchCinisello Balsamo, ItalyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“SAITEL TELECOMUNICAZIONI, fondata nel 1977, mette a disposizione da 40 anni alla propria clientela l’esperienza dei propri tecnici e progettisti al fine di soddisfare le…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchGallarate, ItalyHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Solveris è System Integrator TeamSystem, a servizio anche del Gruppo Progetto Studio e Data Consult Siamo una società specializzata in consulenza aziendale sui processi, sui…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSiena, ItalyHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“La Digital Telecommunications Services S.r.l.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLainate, ItalyHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“NAeS solutions nasce a Milano nel 2002 da un nucleo organico di progettisti ed esperti nel settore del networking e delle telecomunicazioni.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchTurin, ItalyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“TecnoCube opera come System Integrator con competenze e personale in grado di progettare, sviluppare, implementare, ottimizzare e gestire infrastrutture tecnologiche ed ambienti…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchCellatica, ItalyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“NC Solutions Srl nata nel 2015 dalla fusione di Nord Computers Srl nata nel 1976 e GL Software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 144 redundant systems integration contractors based in Italy

See the full list, filter by size, metro and specialty, and access 1,144 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Redundant systems integration contractors based in Italy at a glance

As of Nov 5, 2026
41.3%Verified-email coverage
19.2Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Rome
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
49
51-200
27
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 144 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 Italy whose business descriptions match “redundant systems integration contractors” 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 1,144 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 November 5, 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 “redundant systems integration contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many redundant systems integration contractors are there based in Italy?

RevenueBase identified 144 company matches for redundant systems integration contractors associated with Italy as of November 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?

Sistemi Informativi, An IBM Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most redundant systems integration contractors?

Rome leads with 13 company records, followed by Milan (11) and Turin (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 1,144 professional contacts with verified work emails tracked across these 144 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 November 5, 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.