Company lists · Data refreshed November 2026

Top 20 Ultraviolet water purification systems based in Italy

RevenueBase identified 100 company matches for ultraviolet water purification systems associated with Italy as of November 2026 and tracks 1,277 professional contacts across them, including 361 with verified work emails. Rome is the largest hub.

This list covers company matches for ultraviolet water purification systems 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
100Companies
1,277Contacts tracked
361Verified emails
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The 20 largest ultraviolet water purification systems based in Italy

Ranked by team size
Top 20 of 100 company matches for ultraviolet water purification systems 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 matchBologna, ItalyHQ recorded Nov 6, 2026201-500499 contacts →

Exact match

“Culligan Italiana è in grado di offrire la soluzione ideale per ogni tipologia di trattamento acqua: piccoli impianti ad uso domestico, erogatori d'acqua per uffici e ristoranti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLimena, ItalyHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Atlas Filtri is a dynamic Italian company: designing, developing, and producing components for filtration systems and equipment for water treatment applicable to domestic and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRubiera, ItalyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Waterline is an Italian B2B company specialized in the production and distribution of professional components and systems for: • domestic and industrial water treatment •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCittadella, ItalyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Think:water is a leader in the water treatment industry, offering a complete range of filters and reverse osmosis systems, entirely made in Italy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAnghiari, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Light Progress develops, manufactures, and deploys UV-C products for air, water and surface disinfection in commercial and industrial applications.”

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

Exact match

“La società è attiva da circa 40 anni nel campo specifico del trattamento delle acque industriali quali che siano i suoi vari impieghi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSanta Maria Capua Vetere, ItalyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Presente sul mercato italiano da oltre 40 anni, la SO.T.ECO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Fondata nel 1925, EcoWater vanta oltre 100 anni di esperienza nel trattamento dell'acqua a uso domestico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchModena, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Idrobios inizia nell'anno 1988 la propria attività, rappresentando ad oggi una realtà nota in tutto il territorio nazionale ed internazionale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZevio, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Nata nel 1979, Manta Ecologica ha conquistato una consolidata posizione di rilievo in campo nazionale ed è in forte espansione sul mercato estero.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrandico, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We address professionals in the water treatment sector, industrial and domestic, for primary water, process water, waste water, sea water, such as manufacturers of water treatment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrugherio, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“fdt depuratori d'acqua founded in 1967 in Brugherio (Monza), is a leading company specializing in the design and supply of advanced water treatment systems for industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBagheria, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Hidrowater Italia nasce nel per mettere in pratica un’idea semplice: sostenere l’ambiente eliminando la plastica per garantire il piacere di bere acqua dal rubinetto di casa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCarmignano, ItalyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Fildrop è una società produttrice di apparecchiature per il trattamento dall’acqua con esperienza ultraventennale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMonza, ItalyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“AQUASAN® da oltre 35 anni è azienda leader nei sistemi di filtrazione dell’acqua potabile con una gamma di prodotti ad alta tecnologia e ricerca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Giovanni In Persiceto, ItalyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Founded in 2007 by a team of professionals led by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCogliate, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Azienda leader nel settore impiegata nella realizzazione e manutenzione di impianti di depurazione dell'acqua civili e industriali”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMarino, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Nata nel Dicembre del 2012 dalla cessione del ramo d’azienda, la PURETECH ha ereditato dalla Farmacastelli le competenze necessarie ed il know-how tecnico in grado di garantirle…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCambiano, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“VITA Depuratori si occupa della depurazione dell'acqua in entrata, sia ad uso domestico, sia ad uso professionale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGenoa, ItalyHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

Recorded description not available.

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

Showing 20 of 100 ultraviolet water purification systems based in Italy

See the full list, filter by size, metro and specialty, and access 361 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ultraviolet water purification systems based in Italy at a glance

As of Nov 6, 2026
28.3%Verified-email coverage
12.8Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
37
51-200
11
201-500
1
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 100 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 “ultraviolet water purification systems” 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 361 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 “ultraviolet water purification systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ultraviolet water purification systems are there based in Italy?

RevenueBase identified 100 company matches for ultraviolet water purification systems 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?

Culligan Italiana S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ultraviolet water purification systems?

Rome leads with 7 company records, followed by Genoa (3) and Turin (3).

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 361 professional contacts with verified work emails tracked across these 100 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.