Company lists · Data refreshed November 2026

Top 22 Steam heating system companies based in Italy

RevenueBase identified 836 company matches for steam heating system companies associated with Italy as of November 2026 and tracks 3,757 professional contacts across them, including 636 with verified work emails. Rome is the largest hub.

This list covers company matches for steam heating system 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
836Companies
3,757Contacts tracked
636Verified emails
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The 22 largest steam heating system companies based in Italy

Ranked by team size
Top 22 of 836 company matches for steam heating system 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 matchSan Bonifacio, ItalyHQ recorded Nov 6, 20261,001-5,000442 contacts →

Exact match

“Feel Well.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“Sabiana is an Italian company that since 1929 has designed, manufactured and sold innovative heating and air conditioning equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Realtà leader in Italia e all'estero nelle soluzioni di progettazione, fornitura e manutenzione di caldaie, tra cui caldaie industriali e generatori di vapore a recupero di calore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPontenure (pc), ItalyHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Italtherm was founded on principles of the competence and professionalism, with over 30 years of experience in the field of automatic and centralized heating systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRussi, ItalyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Frigomeccanica Group Srl, originally established in 1970, has been a leader for 50 years in the design, installation, maintenance, and service of air conditioning, heating, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVerona, ItalyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCornaredo, ItalyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Founded in 1953, we design, install and maintain air conditioning, heating, alternative energy, geothermal, fire prevention, fluid distribution, and hydro-sanitary systems, both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCagliari, ItalyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Tepor SpA is a company based out of Italy.”

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

Exact match

“Installazione e manutenzione di centrali termiche e dei relativi componenti come caldaie, bruciatori, pompe e dei relativi componenti, nonche di impianti di condizionamento in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCavallermaggiore, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Manutenzioni e riparazioni meccaniche installazione, trasformazione, ampliamento e manutenzione impianti di: riscaldamento e climatizzazione, idrosanitari, a gas e protezione…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLuisago, ItalyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Progettazione, costruzione, installazione, collaudi, gestione e manutenzione di impianti tecnologici civili ed industriali di riscaldamento, condizionamento, antincendio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRavenna, ItalyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“AIC (Advanced Industrial Components), azienda fondata nel 2001, è diventata rapidamente un punto di riferimento internazionale riconosciuto come specialista nella progettazione…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPerugia, ItalyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Ogni giorno l’innovazione tecnologica si incontra con il nostro saper fare, creando una preziosa sinergia che alimenta le nostre competenze e riafferma il valore di un percorso…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMogliano Veneto, ItalyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Nata dall’esperienza trentennale di due soci, FM Installazioni si presenta oggi come leader nella progettazione, realizzazione e manutenzione ordinaria e straordinaria di impianti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGatteo, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Sogecom opera da venticinque anni nel settore termo idraulico garantendo ai suoi clienti la selezione delle migliori tecnologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCisano Bergamasco, ItalyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Progettazione, realizzazione, gestione e manutenzione di impianti meccanici tecnologici di condizionamento, riscaldamento, refrigerazione, idrico-sanitari, idraulici in genere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArcugnano, ItalyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Bianchini Srl is a company specialized in the maintenance, service, and repair of chillers, heat pumps, and boilers, operating throughout the province of Vicenza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPavia Di Udine, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Da oltre un secolo, EUCOS è il partner affidabile per l'innovazione impiantistica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLurago Marinone, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Sguazza Impianti, forte dell’esperienza decennale del fondatore nel campo della progettazione, installazione e manutenzione di impianti idrico-sanitari, di riscaldamento e di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Desivero nasce nel 2015 per mettere a tua disposizione la nostra esperienza nel settore della termoidraulica e risolvere ogni tuo problema, in modo semplice e sicuro."Costi e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBologna, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“La Ditta Corazzari Impianti, vanta una esperienza di 50 anni, nella realizzazione degli impianti per importanti committenti pubblici e privati; da sempre mirata alla qualità del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTrezzano Sul Naviglio, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“La nostra Società opera con successo dal 1970 nel settore degli impianti di riscaldamento e condizionamento civili e industriali, impianti antincendio, impianti idrosanitari ed…”

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

Showing 22 of 836 steam heating system companies based in Italy

See the full list, filter by size, metro and specialty, and access 636 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steam heating system companies based in Italy at a glance

As of Nov 6, 2026
16.9%Verified-email coverage
4.5Average contacts per company
11-50Median size (employees)
5.5%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
279
11-50
496
51-200
39
201-500
5
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 836 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 “steam heating system 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 636 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 “steam heating system companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steam heating system companies are there based in Italy?

RevenueBase identified 836 company matches for steam heating system 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?

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

Which city has the most steam heating system companies?

Rome leads with 46 company records, followed by Milan (21) and Naples (14).

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 636 professional contacts with verified work emails tracked across these 836 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.

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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.