Company lists · Data refreshed November 2026

Top 25 Oxygen generation companies based in Italy

RevenueBase identified 69 company matches for oxygen generation companies associated with Italy as of November 2026 and tracks 1,938 professional contacts across them, including 836 with verified work emails. Milan is the largest hub.

This list covers company matches for oxygen generation companies 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 6, 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 6, 2026 How this list was built
69Companies
1,938Contacts tracked
836Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest oxygen generation companies based in Italy

Ranked by team size
Top 25 of 69 company matches for oxygen generation companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMonza, ItalyHQ recorded Nov 6, 20261,001-5,000514 contacts →

Exact match

“Sapio has been operating as a market leader on the Italian market in the industrial and medical gases sector for 90 years: in fact, it was founded in 1922.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBergamo, ItalyHQ recorded Nov 6, 2026201-500381 contacts →

Exact match

“A company with an international outlook from its outset, SIAD Macchine Impianti S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrescia, ItalyHQ recorded Nov 6, 20261,001-5,000259 contacts →

Exact match

“The Cavagna Group is a world leading manufacturer of equipment and components for controlling compressed gases (energy gases, alternative fuel gases, medical gases, industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAlbino, ItalyHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Sinergia mainly turns to O&G, Petrochemical, Power, Chemical, Steel industries by providing and of packaged instrument air systems and nitrogen generators plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCividale Del Friuli, ItalyHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Faber Industrie is a world's leading company in the design, manufacturing, testing and marketing of high-pressure gas cylinders and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLivorno, ItalyHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“ErreDue was founded in the year by a group of experts in gas generation and engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAltamura, ItalyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Item Oxygen has been working in the medical sector for almost 20 years, and have established ourselves as a requested and reliable name for technical and medical gas plants as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrindisi, ItalyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“CHEMGAS S.R.L è una società del Gruppo Sapio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRosate, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are a company born of tradition, committed to growing in the area of design, production and marketing of equipment, systems and plants for the distribution and use of pure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCastel Bolognese, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“DEAS has been developing breathing solutions for respiratory care since 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLimatola, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalderara Di Reno, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Siamo tra i maggiori fornitori di gas medicinali in Emilia Romagna, in ambito ospedaliero e domiciliare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTerre Del Reno, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“DUE GI Srl is an Italian company specialized in the planning, engineering, design and realization of turnkey and customized installations for the production, treatment, drying and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMonticelli D'ongina, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Atlas Copco Concessionario Ufficiale dal 1979: Cenci S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMestrino, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Da oltre trent'anni la Compressori Veneta è partner di piccole e grandi aziende per le quali l'aria compressa rappresenta ogni giorno un'energia indispensabile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPonsacco, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“ILT Energia designs and manufactures on-site Hydrogen, Oxygen and Nitrogen generators for industrial applications and research and development projects, providing safe and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSolza, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“S.I.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPignataro Maggiore, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBellusco, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Engineered Air & N2 Systems Provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVerona, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Produciamo e commercializziamo generatori di ozono portatili per la sanificazione professionale di automezzi, ambienti sanitari e locali commerciali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIsola Vicentina, ItalyHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Adicomp è un’azienda che cerca di potenziare e valorizzare il rapporto fra ambiente e tecnologia attraverso lo studio, la costruzione e l’assistenza ai suoi prodotti per la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchImpruneta, ItalyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Il progetto Isimed nasce dalla volontà di un team di lavoro di professionisti con esperienza pluridecennale maturata nel settore delle cure domiciliari e dell’assistenza sanitaria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Grazie all'esperienza maturata in numerosi anni di attività nella progettazione, nella realizzazione e nella gestione di impianti all'interno di aziende chimiche di primaria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchModena, ItalyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“La Magni Leonildo srl prende il nome dal suo stesso fondatore Magni Leonildo, che nell’ immediato dopoguerra inizia la sua attività di costruttore di compressori per aria e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchArcugnano, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“La ditta Elettronica Todescato S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 69 oxygen generation companies based in Italy

See the full list, filter by size, metro and specialty, and access 836 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oxygen generation companies based in Italy at a glance

As of Nov 6, 2026
43.1%Verified-email coverage
28.1Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
37
51-200
8
201-500
3
1,001-5,000
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 69 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 “oxygen generation 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 836 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 6, 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 “oxygen generation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oxygen generation companies are there based in Italy?

RevenueBase identified 69 company matches for oxygen generation companies 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?

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

Which city has the most oxygen generation companies?

Milan leads with 3 company records, followed by Grosseto (2) and Livorno (2).

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 836 professional contacts with verified work emails tracked across these 69 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 69 oxygen generation companies based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

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.