Company lists · Data refreshed September 2026

Top 23 Industrial steam generation companies based in Italy

Name: Industrial steam generation companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 77 companies tracked

RevenueBase identified 77 industrial steam generation companies headquartered in Italy as of September 2026 and tracks 1,570 professional contacts across them, including 332 with verified work emails. Gallarate is the largest hub.

This list covers industrial steam generation companies headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

77Companies

1,570Contacts tracked

332Verified emails

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The 23 largest industrial steam generation companies based in Italy

Ranked by team size

Top 23 of 77 industrial steam generation companies based in Italy, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial steam generation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sofinter	Strong evidence	Gallarate, ItalyHQ checked Sep 17, 2026	501-1,000	145 contacts →
	Strong evidence “Sofinter Group supplies Steam Generating Equipment for Industrial use and Electricity Generation, Waste to Energy and Water Treatment and Desalination Systems.” Source: RevenueBase Database · checked Sep 17, 2026
2	ICI Powering Evolution	Partial evidence	Frazione Campagnola Di Zevio, ItalyHQ checked Sep 17, 2026	51-200	101 contacts →
	Partial evidence “ICI Powering Evolution develops advanced technologies and solutions for heat and energy generation, in collaboration with strategic partners.” Source: RevenueBase Database · checked Sep 17, 2026
3	Ruths S.P.A	Indirect evidence	Genova, ItalyHQ checked Sep 17, 2026	11-50	81 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
4	Termotecnica Industriale S.R.L	Partial evidence	Milan, ItalyHQ checked Sep 17, 2026	51-200	72 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
5	Macchi Boiler	Partial evidence	Gallarate, ItalyHQ checked Sep 17, 2026	201-500	59 contacts →
	Partial evidence “Macchi, part of the Sofinter Group, supplies Industrial Fired Boilers, Heat Recovery Boilers and Biomass Boilers Macchi has a very strong reputation for reliability and delivery…” Source: RevenueBase Database · checked Sep 17, 2026
6	Elcos Power Generators	Partial evidence	Grumello Cremonese Ed Uniti, ItalyHQ checked Sep 17, 2026	51-200	44 contacts →
	Partial evidence “ELCOS POWER GENERATORS is an independent group that designs and produces in Italy, systems for the generation of electric energy (in emergency conditions, in self-production, of…” Source: RevenueBase Database · checked Sep 17, 2026
7	Novaltec Group SRL	Partial evidence	Gardigiano Di Scorzè, ItalyHQ checked Sep 17, 2026	51-200	21 contacts →
	Partial evidence “Costituita nel 1994, si pone come obiettivo principale quello di fornire un servizio nuovo e attento alle esigenze di tutte le aziende industriali e artigianali che, nel settore…” Source: RevenueBase Database · checked Sep 17, 2026
8	Climart Zeta S.R.L	Indirect evidence	Castenaso, ItalyHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Installazione e manutenzione di centrali termiche e dei relativi componenti come caldaie, bruciatori, pompe e dei relativi componenti, nonche di impianti di condizionamento in…” Source: RevenueBase Database · checked Sep 17, 2026
9	Caldaie Melgari	Strong evidence	Gadesco Pieve Delmona, ItalyHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “Our story begins in 1936 and it’s still going on for us, four generations later, as a leading company in the global market for rentals and sales of industrial thermal power plants.” Source: RevenueBase Database · checked Sep 17, 2026
10	Siat Italia SRL	Partial evidence	Rho, ItalyHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Since 1947, SIAT has invested passion and expertise in the design and production of industrial boilers.” Source: RevenueBase Database · checked Sep 17, 2026
11	Tatano	Indirect evidence	Cammarata, ItalyHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “TATANO è sinonimo di qualità, passione e tecnologia all’avanguardia: idee innovative per soluzioni di riscaldamento ecocompatibile.” Source: RevenueBase Database · checked Sep 17, 2026
12	Giorgi S.R.L	Indirect evidence	Tolentino, ItalyHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “Giorgi srl is a cutting edge leader in the production of boilers made of copper, brass and stainless steel, it is able to always respond most effectively to customer requests and…” Source: RevenueBase Database · checked Sep 17, 2026
13	Tecnovap S.R.L	Indirect evidence	Pescantina, ItalyHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “The company Tecnovap was founded 1985 in Negrar near Verona with the goal of manufacturing boilers with leading technologies for those times, for domestic use irons.” Source: RevenueBase Database · checked Sep 17, 2026
14	Menikini	Partial evidence	Albairate, ItalyHQ checked Sep 17, 2026	51-200	10 contacts →
	Partial evidence “Description: Menikini is world leader in steam technology.” Source: RevenueBase Database · checked Sep 17, 2026
15	Manara SRL	Indirect evidence	Fontevivo, ItalyHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Manara Roberto s.r.l.” Source: RevenueBase Database · checked Sep 17, 2026
16	Magnabosco SRL	Partial evidence	Zugliano, ItalyHQ checked Sep 17, 2026	11-50	8 contacts →
	Partial evidence “Founded in 1960 by Giuseppe Magnabosco in the heart of Italy’s industrial Veneto region, our company designs and manufactures high-performance thermal and pressure equipment.” Source: RevenueBase Database · checked Sep 17, 2026
17	S.I.T.I.S. SRL Società Impianti Termoidraulici Industriali Schio	Indirect evidence	Santorso, ItalyHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “S.I.T.I.S.” Source: RevenueBase Database · checked Sep 17, 2026
18	AR Riscaldamento S.P.A	Indirect evidence	Montecchio Maggiore, ItalyHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “AR-Therm di Montecchio Maggiore è un’azienda che si distingue per la produzione di caldaie e sistemi di riscaldamento innovativi e di alta qualità.” Source: RevenueBase Database · checked Sep 17, 2026
19	BCE Burners And Combustion Equipment	Partial evidence	Caronno Pertusella, ItalyHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “BCE srl – Burners and Combustion Equipment – manufactures a wide range of industrial burners, combustion systems, air heaters and thermal oxidizers for the energy and…” Source: RevenueBase Database · checked Sep 17, 2026
20	REA Steam Cleaning	Strong evidence	Trofarello, ItalyHQ checked Sep 17, 2026	11-50	3 contacts →
	Strong evidence “REA STEAM CLEANING is one of the European market leaders in industrial cleaning with saturated steam in the high range.” Source: RevenueBase Database · checked Sep 17, 2026
21	PFM Igolboiler S.R.L	Indirect evidence	Lonato Del Garda, ItalyHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Dal 1992 operiamo nel settore della caldareria, inzialmente come costruttori di apparecchi in pressione conto terzi e assistenza a centrali termiche, e in seguito come produzione…” Source: RevenueBase Database · checked Sep 17, 2026
22	Ingauna Vapore S.R.L	Partial evidence	Castelbianco, ItalyHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “We have been passionately craft producing steam generators for almost 50 years, guaranteeing efficiency of over 90%.” Source: RevenueBase Database · checked Sep 17, 2026
23	Doman SRL	Strong evidence	Romano D'ezzelino, ItalyHQ checked Sep 17, 2026	1-10	1 contacts →
	Strong evidence “Doman SRL is a global leader in dry steam cleaning technology and produces solutions for commercial and industrial applications.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial steam generation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial steam generation companies.
Partial evidence: Its own public description names part of industrial steam generation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial steam generation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 77 industrial steam generation companies based in Italy

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Industrial steam generation companies based in Italy at a glance

As of Sep 17, 2026

21.1%Verified-email coverage

20.4Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · Gallarate

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 77 companies.

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 industrial steam generation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Italy whose own description of what they do matches “industrial steam generation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial steam generation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial steam generation 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 its RevenueBase Smart Search 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, 332 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 September 17, 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 is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial steam generation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial steam generation companies are there based in Italy?

RevenueBase identified 77 industrial steam generation companies headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sofinter, headquartered in Gallarate, tops this list with the largest team on record.

Which city has the most industrial steam generation companies?

Gallarate leads with 3 headquartered companies, followed by Grassobbio (2) and Grugliasco (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 332 verified decision-maker contacts tracked across these 77 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.