Company lists · Data refreshed September 2026

Top 24 Venturi type valve manufacturers based in Italy

RevenueBase identified 52 venturi type valve manufacturers headquartered in Italy as of September 2026 and tracks 967 professional contacts across them, including 370 with verified work emails. Colico is the largest hub.

This list covers venturi type valve manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review
52Companies
967Contacts tracked
370Verified emails
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The 24 largest venturi type valve manufacturers based in Italy

Ranked by team size
Top 24 of 52 venturi type valve manufacturers based in Italy, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to venturi type valve manufacturers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceColico, ItalyHQ checked Sep 30, 2026501-1,000255 contacts →

Indirect evidence

“ATV is a privately owned company whose mission is to serve the Energy Industry with flow control solutions to the highest standards of quality and reliability.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceColico, ItalyHQ checked Sep 30, 2026201-50069 contacts →

Indirect evidence

“ODE - three letters.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceSanto Stefano Ticino, ItalyHQ checked Sep 30, 202651-20040 contacts →

Partial evidence

“Servovalve designs actuators and controls for linear and rotary valves, operating where the flow of liquids or gases needs to be controlled.”

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceSegrate, ItalyHQ checked Sep 30, 202651-20039 contacts →

Indirect evidence

“Experience, Technology and Flexibility Three key elements that make CARRARO an effective and reliable partner in the field of control and regulation of fluids for industrial…”

Source: RevenueBase Database · checked Sep 30, 2026
5Strong evidenceCornaredo, ItalyHQ checked Sep 30, 202651-20039 contacts →

Strong evidence

“Founded in 1951, AST SpA is one of the first Italian manufacturer of spring loaded safety relief valves, pilot operated relief valve and change-over valves.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceMagenta, ItalyHQ checked Sep 30, 202651-20038 contacts →

Partial evidence

“Set up in 1987 our Company is nowadays at the forefront in the designing and manufacturing of a new concept instrumentation Valves: Manifolds, Monoflanges, SBB & DBB both in…”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceMilan, ItalyHQ checked Sep 30, 202651-20018 contacts →

Indirect evidence

“Our Company was founded in 1959.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceSalsomaggiore Terme, ItalyHQ checked Sep 30, 202611-5017 contacts →

Partial evidence

“CSA is a privately owned manufacturing company, established in 1987, whose core business is the production of valves and customized solutions for the pressure control, regulation…”

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceAgrate Brianza, ItalyHQ checked Sep 30, 202611-5015 contacts →

Partial evidence

“Emme Technology has been a leading market player for nearly thirty years, offering reliable, robust, and safe solutions under the Max-Air, Max-Air Electric, Sesto Valves and Delta…”

Source: RevenueBase Database · checked Sep 30, 2026
10Strong evidenceSalt Di Povoletto, ItalyHQ checked Sep 30, 202611-5014 contacts →

Strong evidence

“FRI is an Italian valve manufacturer specialized in critical applications such as corrosive/erosive media, high pressure and temperature and special services.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceGozzano, ItalyHQ checked Sep 30, 202651-20013 contacts →

Partial evidence

“Born in 1956, Airaga Rubinetterie spa today is an estimated and concrete reality both on national and international market in the field of domestic and industrial valves.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceFossò, ItalyHQ checked Sep 30, 202611-5013 contacts →

Indirect evidence

“Established in 1998, across the years the company has been able to achieve several important results which have driven I.T.E.”

Source: RevenueBase Database · checked Sep 30, 2026
13Strong evidencePorcari, ItalyHQ checked Sep 30, 202611-5013 contacts →

Strong evidence

“AMMtech was founded in Porcari (LU) in 2007 AMMtech is an Italian leader in the design and manufacture of Valves for fumes and air at High Temperature in Different Diameters (DN…”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceColle Di Val D’elsa, ItalyHQ checked Sep 30, 202611-5010 contacts →

Indirect evidence

“Established in 1967, Nencini brings over 55 years of design and manufacturing experience to accomplish any job efficiently and effectively.”

Source: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceBorgosesia, ItalyHQ checked Sep 30, 202651-20010 contacts →

Indirect evidence

“La IMT Armaturen AG nasce nel 1972 nella cittadina di AU, cantone San Gallo in Svizzera, come ditta distributrice di valvolame per riscaldamento, sanitario, gas e prodotti per…”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceAgrate Brianza, ItalyHQ checked Sep 30, 202611-506 contacts →

Indirect evidence

“Guarantee the "Quality" is a duty.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidencePioltello, ItalyHQ checked Sep 30, 202611-506 contacts →

Partial evidence

“Galassi & Ortolani has been making special valves since 1937.”

Source: RevenueBase Database · checked Sep 30, 2026
18Strong evidenceItalyHQ checked Sep 30, 202651-2006 contacts →

Strong evidence

“Valve Manufacturer specialized in Costom designed and High pressure Valves”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceCornaredo, ItalyHQ checked Sep 30, 202651-2003 contacts →

Partial evidence

“AST GROUP S.p.A, parent company of AST S.p.A, HIT VALVE S.p.A.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceTrebbia Di Rottofreno, ItalyHQ checked Sep 30, 202651-2002 contacts →

Indirect evidence

“IMI Truflo Italy is a part of IMI, a global engineering group focused on the precise control and movement of fluids in critical applications.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceItalyHQ checked Sep 30, 202611-502 contacts →

Indirect evidence

“Valvole di regolazione & strumentazione industriale riduzione e condizionamento vapore strumentazione pneumatica”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceLonate Ceppino, ItalyHQ checked Sep 30, 202651-2002 contacts →

Partial evidence

“ItalBest Valve has become a high quality valve producer, with products entirely Made in Italy, and has built its reputation as an independent valve producer both in Italy and…”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceCarugate, ItalyHQ checked Sep 30, 202611-502 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
24Strong evidenceBologna, ItalyHQ checked Sep 30, 202611-501 contacts →

Strong evidence

“is a leading Italian manufacturer of high-performance valves and fluid control systems, serving the Water, Energy, Infrastructure, and Building Services sectors since 2004.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 24 of 52 venturi type valve manufacturers based in Italy

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Venturi type valve manufacturers based in Italy at a glance

As of Sep 30, 2026
38.3%Verified-email coverage
18.6Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Colico
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
24
51-200
18
201-500
3
501-1,000
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 52 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 venturi type valve manufacturers, 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 “venturi type valve manufacturers”. 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 venturi type valve manufacturers), 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 venturi type valve manufacturers, 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, 370 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 30, 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 venturi type valve manufacturers, 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 venturi type valve manufacturers are there based in Italy?

RevenueBase identified 52 venturi type valve manufacturers 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?

ATV, headquartered in Colico, tops this list with the largest team on record.

Which city has the most venturi type valve manufacturers?

Colico leads with 3 headquartered companies, followed by Agrate Brianza (2) and Bonate Sopra (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 370 verified decision-maker contacts tracked across these 52 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 30, 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.