Company lists · Data refreshed November 2026

Top 25 Sustainable software development firms based in Italy

RevenueBase identified 65 company matches for sustainable software development firms associated with Italy as of November 2026 and tracks 383 professional contacts across them, including 116 with verified work emails. Milan is the largest hub.

This list covers company matches for sustainable software development firms 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
65Companies
383Contacts tracked
116Verified emails
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The 25 largest sustainable software development firms based in Italy

Ranked by team size
Top 25 of 65 company matches for sustainable software development firms 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 matchTurin, ItalyHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“We believe that sustainability is a journey, not a destination.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchGrosseto, ItalyHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“GS SISTEMI è una società di informatica che conta su esperti del settore e professionisti specializzati nel campo dei dottori commercialisti e delle imprese.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“TerrAria is an Innovative SME established in with 25 years of experience as a software house and consulting company in the field of environmental and energy modeling.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“TreeBlock S.r.l.”

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

Exact match

“White Energy Group S.p.a è una società di servizi energetici fondata a Verona nel dicembre del 2015, con sede operativa a Verona e a Cagliari, specializzata nell’attività di…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchRome, ItalyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“We are a team of highly skilled and experienced engineers, who love to design and implement software that works reliably and offers the best user experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCatania, ItalyHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“Net Service S.r.l.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchBologna, ItalyHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“undicizerouno, da cui il nome, nasce nel gennaio 2011 con lo specifico obiettivo di sviluppare software e, più ampiamente, di erogare consulenza nel settore dell’informatica, con…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Empowering Businesses with Cutting-Edge IT Solutions & a Purpose-Driven Vision At F.C.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“QMates aiuta scale-up e PMI a crescere efficientemente: unendo qualità tecnica, velocità di delivery e benessere organizzativo.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchModena, ItalyHQ recorded Nov 5, 20261-108 contacts →

Exact match

“PyTech nasce nel 2021 dalla partnership di tre programmatori con la passione per il mondo del software libero e un imprenditore proveniente dal mondo delle energie rinnovabili.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchRimini, ItalyHQ recorded Nov 5, 20261-107 contacts →

Exact match

“GECOsistema is a specialist company providing advanced consulting/engineering and modeling services in the field of water, air, energy, pollution, risk assessment and natural…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMantova, ItalyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Betoola provides custom software development and IT consulting services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchRovigo, ItalyHQ recorded Nov 5, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchTurin, ItalyHQ recorded Nov 5, 20261-106 contacts →

Exact match

“3Punto6 Srl nasce nel 2012 come azienda del settore IT dedita al B2B.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchFlorence, ItalyHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Deateq è una realtà di consulenza e innovazione che integra sostenibilità ambientale, sociale ed economica nei modelli di sviluppo delle imprese.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCremona, ItalyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Incode was created by professionals after years of experience in web and software development.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCatania, ItalyHQ recorded Nov 5, 202611-503 contacts →

Exact match

“L’esperienza e la professionalità raggiunti in questi anni dal nostro gruppo di lavoro ci permettono oggi di progettare e realizzare soluzioni software su misura per i nostri…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSesto Fiorentino, ItalyHQ recorded Nov 5, 20261-103 contacts →

Exact match

“DataSmart pone come obiettivo principale la soddisfazione dei propri Clienti, coinvolgendoli fin dall’inizio nella creazione della soluzione più adatta alle loro esigenze.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Siamo i tuoi partner nella crescita digitale sostenibile.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMilan, ItalyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Nikami nasce come risposta consapevole alla transizione tecnologica che abbiamo vissuto negli ultimi anni e che continueremo a vivere.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchReggio Nell'emilia, ItalyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Startup innovativa nata dalla partnership con il Consorzio Interuniversitario Scienze Ambientali CINSA per promuovere la cultura della sostenibilità ambientale e sociale.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCesate, ItalyHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Sarebbe più esatto definirlo una «fabbrica di elefanti».”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchRende, ItalyHQ recorded Nov 5, 202611-501 contacts →

Exact match

“Realizzazione di software e consulenza software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMilan, ItalyHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 65 sustainable software development firms based in Italy

See the full list, filter by size, metro and specialty, and access 116 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable software development firms based in Italy at a glance

As of Nov 5, 2026
30.3%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
15.4%Largest-city concentration · Milan
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
17
201-500
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 65 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 “sustainable software development firms” 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 116 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 “sustainable software development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable software development firms are there based in Italy?

RevenueBase identified 65 company matches for sustainable software development firms 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?

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

Which city has the most sustainable software development firms?

Milan leads with 10 company records, followed by Rome (5) 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 116 professional contacts with verified work emails tracked across these 65 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.