Company lists · Data refreshed November 2026

Top 25 Process heating system providers based in Italy

RevenueBase identified 658 company matches for process heating system providers associated with Italy as of November 2026 and tracks 7,094 professional contacts across them, including 1,711 with verified work emails. Milan is the largest hub.

This list covers company matches for process heating system providers 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
658Companies
7,094Contacts tracked
1,711Verified emails
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The 25 largest process heating system providers based in Italy

Ranked by team size
Top 25 of 658 company matches for process heating system providers 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 matchLegnago, ItalyHQ recorded Nov 6, 20261,001-5,000752 contacts →

Exact match

“For over 100 years, Riello’s Energy For Life has been at the core of its industrial policy, guiding the company in the development of solutions designed to provide comfort and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchBassano Del Grappa, ItalyHQ recorded Nov 6, 2026501-1,000205 contacts →

Exact match

“Nata negli anni 1925 come produttore di prodotti smaltati, dagli anni 70 Baxi è entrata nel settore HVAC con apparecchi domestici per il riscaldamento e la climatizzazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGallarate, ItalyHQ recorded Nov 6, 2026501-1,000149 contacts →

Exact match

“Sofinter Group supplies Steam Generating Equipment for Industrial use and Electricity Generation, Waste to Energy and Water Treatment and Desalination Systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchValbrembo, ItalyHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“Brembana Costruzioni Industriali and Rolle merged their design and construction skills in Brembana & Rolle S.p.A, new company leader operating worldwide in the design and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVigonovo Di Fontanafredda, ItalyHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“EMMETI opera dal 1976 nel settore termoidraulica e climatizzazione, offrendo soluzioni sempre più complete ed evolute.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFrazione Campagnola Di Zevio, ItalyHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“ICI Powering Evolution develops advanced technologies and solutions for heat and energy generation, in collaboration with strategic partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMantova, ItalyHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“Belleli Energy CPE defines solutions for critical process equipment for the hydrocarbon, industrial and power industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchArcevia, ItalyHQ recorded Nov 6, 2026501-1,000109 contacts →

Exact match

“Founded at the beginning of the 1950s, Thermowatt soon became the leading manufacturer of tubular heating elements and thermostats for water heaters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchLonate Ceppino, ItalyHQ recorded Nov 6, 2026501-1,00070 contacts →

Exact match

“SICES 1958 SpA is the Holding of a union of different leading companies dedicated to meet the Client’s needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCaravaggio, ItalyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Across industries and processes, you can leverage our in-depth know-how and experience in vacuum furnaces to tailor solutions and services capabilities to meet your needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPianezza, ItalyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Masterwatt is an Italian company with over 40 years of experience in the design and manufacture of custom industrial electric heating systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGallarate, ItalyHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Maurizio D'opaglio, ItalyHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Pettinaroli is an international group specialized in the design and manufacturing of high-quality HVAC, hydronic, and gas components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSan Vendemiano, ItalyHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“HT has manufactured cartridge electric heaters since 1978, year of its foundation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchItalyHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“As one of the first companies in Italy to believe in the potential of radiant systems, Eurotherm has always focused on the quality of its products and services, on the innovation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSermoneta, ItalyHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“For 50 years, we have been designing and manufacturing integrated systems powered by renewable energy sources for energy generation and storage, heating, air conditioning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCampodarsego, ItalyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“For CIB Unigas, the burner is more than just a product: it is the heart of our identity and the driving force behind our commitment to innovation and excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGemona Del Friuli, ItalyHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“MORE is a worldwide leading manufacturer of process technology packages related to chemical energy and auxiliary equipment for the steel making industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“KIRCHNER ITALIA is a leading engineering company specialized in the supply of Fired Heaters, Steam Reformers and Heat Transfer Equipment for Refineries and Petrochemical Plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSovere, ItalyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“GF-ELTI is an Italian industrial Company based in Sovere (BG) that operates internationally in the design and construction of Industrial Furnaces and Heat Treatment Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact 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

Showing 25 of 658 process heating system providers based in Italy

See the full list, filter by size, metro and specialty, and access 1,711 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process heating system providers based in Italy at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
10.8Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
268
11-50
284
51-200
66
201-500
15
501-1,000
8
1,001-5,000
3
10001+
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 658 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 “process heating system providers” 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 1,711 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 “process heating system providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process heating system providers are there based in Italy?

RevenueBase identified 658 company matches for process heating system providers 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?

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

Which city has the most process heating system providers?

Milan leads with 26 company records, followed by Rome (20) and Turin (10).

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 1,711 professional contacts with verified work emails tracked across these 658 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.