Company lists · Data refreshed November 2026

Top 25 Advanced oxidation process companies based in Italy

RevenueBase identified 113 company matches for advanced oxidation process companies associated with Italy as of November 2026 and tracks 1,172 professional contacts across them, including 271 with verified work emails. Milan is the largest hub.

This list covers company matches for advanced oxidation process companies 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
113Companies
1,172Contacts tracked
271Verified emails
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The 25 largest advanced oxidation process companies based in Italy

Ranked by team size
Top 25 of 113 company matches for advanced oxidation process companies 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 matchMantova, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20072 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFlorence, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchNova Milanese, ItalyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchArezzo, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
6Exact matchBergamo, ItalyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“3V Green Eagle is a leading environmental services company for many industrial sectors, from the chemical and pharmaceutical industries to O&G, which can rely on us as a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCinisello Balsamo, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchSchio, ItalyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“O.M.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPozzuolo Martesana, ItalyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
10Exact matchMarsala, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRanica, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Enki Water Srl nasce dalla esperienza maturata da Bioedil Sas nel settore trattamento acqua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchColloredo Di Monte Albano, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Cid progetta, costruisce e gestisce impianti per la depurazione di acque reflue.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCosenza, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“La società AGquadro nasce nel 2013 e fin dalle prime battute di vita cerca di distinguersi nell’universo delle società di consulenza per la ricerca della specializzazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVoghera, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Giotto Water opera in tutto il mondo da oltre 40 anni nel campo della depurazione, con ampio portfolio prodotti, tecnologie specifiche e soluzioni per il trattamento delle acque…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTerno D'isola, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Progettazione, realizzazione e gestione di impianti di trattamento destinati al settore industriale (Chimico, Petrolchimico, Galvanico, Meccanico, Tessile, Farmaceutico…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchRivoli Veronese, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Dal Prete is a family from Valpolicella, in Italy, specialized in machinery for the processing of stone since 1964.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontevarchi, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“UBERPLANTS ITALIA WATER TREATMENT UBERPLANTS WATER TREATMENT is the Uberplants Italia division specialized in the design and construction of industrial water and wastewater…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChiari, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Since its founding in 1988, ITALPLANT S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Giorgio Di Piano, ItalyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“IDROCONSULT S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBari, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“La DEPURECO è un'azienda che opera per la difesa dell'ambiente e la conservazione delle sue risorse con il trattamento dei rifiuti solidi, delle acque, dell'aria e con la bonifica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGorgonzola, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Waterspin è una società fondata nel 2017 con lo scopo di promuovere l’utilizzo di tecnologie innovative per il trattamento, la depurazione e il riuso delle acque.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCornuda, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 113 advanced oxidation process companies based in Italy

See the full list, filter by size, metro and specialty, and access 271 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advanced oxidation process companies based in Italy at a glance

As of Nov 6, 2026
23.1%Verified-email coverage
10.4Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
50
51-200
11
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 113 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 “advanced oxidation process companies” 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 271 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 “advanced oxidation process companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advanced oxidation process companies are there based in Italy?

RevenueBase identified 113 company matches for advanced oxidation process companies 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?

S.T.A. Società Trattamento Acque SPA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most advanced oxidation process companies?

Milan leads with 5 company records, followed by Rome (4) and Gravina Di Catania (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 271 professional contacts with verified work emails tracked across these 113 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.