Company lists · Data refreshed October 2026

Top 23 Maintenance & diagnostic computer suppliers based in Italy

RevenueBase identified 178 company matches for maintenance & diagnostic computer suppliers associated with Italy as of October 2026 and tracks 691 professional contacts across them, including 96 with verified work emails. Rome is the largest hub.

This list covers company matches for maintenance & diagnostic computer suppliers 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 October 27, 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 Oct 27, 2026 How this list was built
178Companies
691Contacts tracked
96Verified emails
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The 23 largest maintenance & diagnostic computer suppliers based in Italy

Ranked by team size
Top 23 of 178 company matches for maintenance & diagnostic computer suppliers based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 Oct 27, 202611-5040 contacts →

Exact match

“Techwelt is a multilateral company headquartered in Rome, Italy that offers on-demand and contract-based onsite IT support services to clients worldwide with a 24-hour response…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchRome, ItalyHQ recorded Oct 27, 202611-5029 contacts →

Exact match

“IT Support and Consulting Services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchCorreggio, ItalyHQ recorded Oct 27, 2026501-1,00024 contacts →

Exact match

“Fondata a Parma nel 1985, Tecnomotor si occupa della progettazione, dello sviluppo, della costruzione e delle distribuzione di attrezzature elettroniche per le officine …”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchDesio, ItalyHQ recorded Oct 27, 202611-5021 contacts →

Exact match

“IL nuovo concetto di assistenza tecnica IT Maint System srl è una società tecnica specializzata nella consulenza, installazione e manutenzione di soluzioni informatiche aziendali.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchPistoia, ItalyHQ recorded Oct 27, 202611-5014 contacts →

Exact match

“SIS Informatica, nata da una costola della Confederazione Nazionale dell’Artigianato e Piccola e Media Impresa nel 1992, si occupa di vendita e manutenzione di hardware…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchCasalecchio Di Reno, ItalyHQ recorded Oct 27, 202611-5011 contacts →

Exact match

“Computer Assistance has been established in Bologna in 1997 by a group of IT experts with a strong focus on providing technical IT assistance to companies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchCarmagnola, ItalyHQ recorded Oct 27, 20261-1010 contacts →

Exact match

“L'azienda Micheletti Giuseppe snc nasce nel 1964 come concessionaria esclusivista Olivetti e si afferma nel campo della vendita ed assistenza di prodotti informatici Office e…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchArcore, ItalyHQ recorded Oct 27, 202611-508 contacts →

Exact match

“Dal 2001 siamo specializzati nell’assistenza Hardware & Software sia a livello business che consumer.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchGrezzana, ItalyHQ recorded Oct 27, 202611-507 contacts →

Exact match

“La realtà di Tecnologie ha origine oltre 10 anni fa quando i soci fondatori iniziarono ad operare nel territorio di Verona come consulenti informatici.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchRose, ItalyHQ recorded Oct 27, 202611-507 contacts →

Exact match

“Digital Trucks opera a 360° gradi nel mondo auto-motive.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchChioggia, ItalyHQ recorded Oct 27, 20261-105 contacts →

Exact match

“Il principale scopo della BZ Informatica è di garantire servizi informatici di qualità e offrire assistenza continua ai propri clienti, consentendo di avere sulla zona di Chioggia…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchBologna, ItalyHQ recorded Oct 27, 20261-104 contacts →

Exact match

“SWD Computer si occupa di assistenza, riparazione e vendita di computer.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchVigliano Biellese, ItalyHQ recorded Oct 27, 20261-104 contacts →

Exact match

“Nata nel 1991 l'azienda opera nel campo dell'automotive con qualità, innovazione, impegno e miglioramento continuo nel fornire attrezzature specifiche per officine…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchRome, ItalyHQ recorded Oct 27, 20261-104 contacts →

Exact match

“La Computer Help Computer Assistance s.r.l.(CHA), nasce nel 2003 dalla pluriennale esperienza di tecnici qualificati maturati presso strutture di primaria importanza.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchMontegranaro, ItalyHQ recorded Oct 27, 202611-503 contacts →

Exact match

“Siamo specializzati nella diagnostica informatica per la tua sicurezza.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchNembro, ItalyHQ recorded Oct 27, 20261-102 contacts →

Exact match

“La LINK srl è una società dinamica costituita nel 1998 con lo scopo di fornire un servizio di consulenza informatica alle piccole - medie imprese e la fornitura di apparecchiature…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchOggiona Con S. Stefano, ItalyHQ recorded Oct 27, 20261-102 contacts →

Exact match

“Società di informatica e fornitura hardware e software, nata nel febbraio del negli anni abbiamo sviluppato moltissimi contatti e aperto numerose partnership con diverse aziende…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchModugno, ItalyHQ recorded Oct 27, 202611-501 contacts →

Exact match

“Sfera Informatica & Strumentazione S.r.l.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchBareggio, ItalyHQ recorded Oct 27, 20261-101 contacts →

Exact match

“WEBBAMI Informatica nasce il 15 Ottobre 2014 per risolvere i problemi hardware e software che un utente può riscontrare durante l'uso quotidiano delle apparecchiature informatiche.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchBellaria - Igea Marina, ItalyHQ recorded Oct 27, 20261-101 contacts →

Exact match

“I.T.S.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchCalenzano, ItalyHQ recorded Oct 27, 20261-101 contacts →

Exact match

“Leoncini OfficeSystem fornisce servizi alle imprese, che necessitano di un supporto di alta qualità, sia nel settore “Informatico” che in quello delle “Macchine per Ufficio”.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchMuggio, ItalyHQ recorded Oct 27, 20261-101 contacts →

Exact match

“Tutte le operazioni, sia di riparazioni che di installazioni del nuovo hardware, sono sempre eseguite con l’utilizzo di materiale di marche primarie.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchCarignano, ItalyHQ recorded Oct 27, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 23 of 178 maintenance & diagnostic computer suppliers based in Italy

See the full list, filter by size, metro and specialty, and access 96 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maintenance & diagnostic computer suppliers based in Italy at a glance

As of Oct 27, 2026
13.9%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
9.6%Largest-city concentration · Rome
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
119
11-50
47
51-200
4
201-500
1
501-1,000
2

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 178 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 “maintenance & diagnostic computer suppliers” 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 96 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 October 27, 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 “maintenance & diagnostic computer suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maintenance & diagnostic computer suppliers are there based in Italy?

RevenueBase identified 178 company matches for maintenance & diagnostic computer suppliers associated with Italy as of October 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?

Techwelt Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most maintenance & diagnostic computer suppliers?

Rome leads with 17 company records, followed by Milan (9) and Turin (5).

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 96 professional contacts with verified work emails tracked across these 178 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 October 27, 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.