Company lists · Data refreshed August 2026
Top 25 Big data companies based in Italy
The Italy big data companies list contains 54 companies, 1,092 business contacts, and 417 email addresses. It is updated for August 2026, and Milano is the single most-represented city among the companies on the list.
Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets. This list covers companies that provide big data platforms, software, infrastructure, analytics, consulting, or related services. Ranked by team size, largest first. Data current as of August 29, 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.
The 25 largest big data companies based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 375 | ||||
“Data Reply è la società del gruppo Reply che ridisegna il futuro attraverso servizi di eccellenza su Big Data, Artificial Intelligence e Quantum Computing.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 205 | ||||
“InfoEdge is working in the design and implementation of Information Technology projects with a particular focus on business intelligence systems, business analytics, data…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 41 | ||||
“Structure of excellence in BI & Analytics and Web Development.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 37 | ||||
“Siamo la Business Unit di Var Group che supporta le imprese nel percorso di miglioramento del loro business (aumento di produttività, riduzione dei costi, eliminazione di…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 35 | ||||
“Brain Management is a Consulting Company and System Integrator focused on data management and analytics.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 34 | ||||
“Siamo una società di consulenza tecnologica, appartenente al gruppo Philmark, esperta nella gestione dei dati, nella Governance e nei modelli di analisi predittiva, soprattutto in…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 33 | ||||
“CRISMA, grazie a know how consolidato su progetti mission critical di Business Intelligence di classe enterprise, è in grado di fornire soluzioni end-to-end fornendo sia analisti…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 31 | ||||
“EXACON è una società IT che fornisce un'ampia gamma di consulenze, servizi e soluzioni innovative alle imprese nel campo dell'Information Technology ed in particolare nelle aree…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 26 | ||||
“We help companies to translate data into knowledge” BNova is a data intelligence company with a primary mission: to be a partner supporting its clients in strategic decisions and…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 22 | ||||
“Rationence operates in Italy and abroad in the field of Business Intelligence, Data Analysis, and Data Warehousing exploring and implementing the leading available technologies to…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 18 | ||||
“Dal 1994 offriamo servizi di eccellenza e soluzioni di Advanced Analytics e Intelligenza Artificiale per trasformare i Dati in valore.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 | ||||
“Businesses today are drowning in data but starving for insights.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 14 | ||||
“DataSkills is the italian benchmark firm for what concerns Business Intelligence.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 11 | ||||
“Innovamol is a company specialising in scientific data science.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 10 | ||||
“Born in 1998 by a group of university professors and business executives aims to merge two different but complementary cultures (research and market needs) and apply the result to…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 10 | ||||
“We leverage data, technology and knowledge to deliver world class solutions for your business needs.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 10 | ||||
“Quantitas estrae informazioni "azionabili".” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 9 | ||||
“BInnovation supporta il Cliente nella trasformazione dei dati in informazioni e delle informazioni in decisioni in grado di generare un reale vantaggio competitivo nel suo settore…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | T4vStrong evidence | 8 | |||
“T4V - soggetta all'attività di direzione e coordinamento di Intellera Consulting SpA - è una società ICT che offre servizi e soluzioni di Big Data Analytics utilizzando…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 | ||||
“Hesplora è un’azienda di servizi leader nel panorama delle soluzioni per Big Data e Analytics, con un forte impegno verso l’innovazione continua.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 7 | ||||
“Our mission is to empower business growth through the hidden value of proprietary data.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 | ||||
“Data4Prime è una realtà giovane e dinamica che ha deciso di investire sui nuovi trend tecnologici rivolti alla gestione dei dati a 360 gradi e sulle innovazioni tecnologiche…” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 6 | ||||
“Data integration e Business Intelligence.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 | ||||
“istella SpA owns the technology through which one of the most extensive Big Data Search and Analytics systems currently available in Europe has been created.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 | ||||
“Cooabit’s infrastructure turns unstructured data into powerful business insights.” Source: company website · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 54 big data companies based in Italy
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Big data companies based in Italy at a glance
As of Aug 29, 2026Companies by employee count
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 big data companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Italy whose own description of what they do matches “big data companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among big data companies, and records with no verified work email. Companies headquartered outside Italy 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 an evidence 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, 417 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 August 29, 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 are big data companies?
Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets.
How many big data companies are in the Italy list?
The list includes 54 big data companies based in Italy, along with 1,092 business contacts and 417 email addresses.
Where are big data companies located?
The list includes companies based in Italy, with Milano as the single most-represented city among the companies on the list.
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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.