Company lists · Data refreshed November 2026

Top 25 Water treatment pilot plants suppliers based in Italy

RevenueBase identified 276 company matches for water treatment pilot plants suppliers associated with Italy as of November 2026 and tracks 3,035 professional contacts across them, including 976 with verified work emails. Milan is the largest hub.

This list covers company matches for water treatment pilot plants suppliers 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 3, 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 3, 2026 How this list was built
276Companies
3,035Contacts tracked
976Verified emails
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The 25 largest water treatment pilot plants suppliers based in Italy

Ranked by team size
Top 25 of 276 company matches for water treatment pilot plants suppliers based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 3, 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 3, 2026 · View company records in RevenueBase
2Exact matchSesto San Giovanni, ItalyHQ recorded Nov 3, 202651-200124 contacts →

Exact match

“Established in 1971, Unidro is a global player in water, wastewater and utilities related process technology for the industrial markets.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchTorre Del Greco, ItalyHQ recorded Nov 3, 2026201-500114 contacts →

Exact match

“RDR S.p.A.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchMantova, ItalyHQ recorded Nov 3, 202651-20078 contacts →

Exact match

“STA aiuta le Società di Gestione del Servizio Idrico e le Piccole, Medie e Grandi Industrie a progettare, costruire e gestire impianti di trattamento delle acque reflue, primarie…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchLimena, ItalyHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
6Exact matchMilan, ItalyHQ recorded Nov 3, 202651-20072 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchCadoneghe, ItalyHQ recorded Nov 3, 202651-20058 contacts →

Exact match

“Nata nel 1995 alle porte di Padova, Bernadinello Engineering si è ritagliata una posizione di assoluta eccellenza nel trattamento delle acque e nell’ingegneria di processo in…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchFerrandina, ItalyHQ recorded Nov 3, 202651-20039 contacts →

Exact match

“Waste recovery machinery and facilities Founded by the Aliuzzi family in 1977, Co.par.m.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchFlorence, ItalyHQ recorded Nov 3, 202611-5032 contacts →

Exact match

“ORANGE, fondata nel 2007 con sede a Firenze, è un importante operatore nel settore italiano del trattamento delle acque industriali.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchMondolfo, ItalyHQ recorded Nov 3, 202651-20029 contacts →

Exact match

“Professional-Technology: these simple words sum up our management strategy.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchNova Milanese, ItalyHQ recorded Nov 3, 202651-20029 contacts →

Exact match

“Simpec is division of STA SpA from 2025/01/01.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchItalyHQ recorded Nov 3, 202611-5029 contacts →

Exact match

“WHAT WE DO GDN srl Water Treatment is specialized in manufacturing, selling and supplying turnkey equipments for water treatment, starting from the pretreatment of raw water from…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchNiviano Di Rivergaro, ItalyHQ recorded Nov 3, 202651-20028 contacts →

Exact match

“Euroacque is an Italian company that manufactures primary water treatment components and provides maintenance services for thermal and heating systems, both in residential and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchLoc. Gotra Di Albareto (pr), ItalyHQ recorded Nov 3, 202611-5025 contacts →

Exact match

“Born as the result of many years of experience in the water treatment field and specifically with filtration system technologies, Everblue is one of the most professional and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“WaterNext Group is a trailblazing enterprise specializing in engineering, construction, and efficient plant management.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchArezzo, ItalyHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“Dorabaltea® depurazione acque è oggi riconosciuta a livello internazionale come azienda di riferimento nel settore del trattamento delle acque reflue domestiche, assimilate ed…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchSeregno, ItalyHQ recorded Nov 3, 202611-5023 contacts →

Exact match

“Idro è una società presente sul mercato da più di 40anni, altamente specializzata nel settore ambientale: progetta e realizza impianti per il trattamento delle acque reflue civili…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchMirandola, ItalyHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“X2 Solutions was born in 2011 from people coming from the waste water treatment market, with the idea to propose a complete products catalog, in order to better meet the costumers…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchTrani, ItalyHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“WTEC Plants S.r.l.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchCinisello Balsamo, ItalyHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“Siamo in Italia una tra le più importanti e storiche aziende nel settore del trattamento delle acque potabili.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchSoliera, ItalyHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“Aqseptence Group è un fornitore leader mondiale di prodotti specializzati, attrezzature e soluzioni di sistema per filtrazione, separazione e tecnologia dell'acqua per varie…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchSchio, ItalyHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“O.M.C.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchFizzonasco Di Pieve Emanuele, ItalyHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“Quasi 40 anni di esperienza nel settore del trattamento delle acque primarie e di processo hanno reso Termoacqua Tecnologie il Partner di numerose ed importanti realtà.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact match(mb), ItalyHQ recorded Nov 3, 20261-1019 contacts →

Exact match

“Sireg Hydros, part of the Sireg Group, has over 35 years of experience in the design and manufacture of advanced water treatment plants for primary, process, and wastewater…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchPozzuolo Martesana, ItalyHQ recorded Nov 3, 202611-5017 contacts →

Exact match

“Progettazione, realizzazione e fornitura di impianti di tipo industriale per il trattamento delle acque attraverso rimozione selettiva dei contaminanti, e di impianti per il…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 276 water treatment pilot plants suppliers based in Italy

See the full list, filter by size, metro and specialty, and access 976 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water treatment pilot plants suppliers based in Italy at a glance

As of Nov 3, 2026
32.2%Verified-email coverage
11.0Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Milan
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
116
51-200
31
201-500
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 276 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 “water treatment pilot plants suppliers” 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 976 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 3, 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 “water treatment pilot plants suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water treatment pilot plants suppliers are there based in Italy?

RevenueBase identified 276 company matches for water treatment pilot plants suppliers 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 water treatment pilot plants suppliers?

Milan leads with 12 company records, followed by Rome (12) and Parma (6).

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 976 professional contacts with verified work emails tracked across these 276 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 3, 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.