Company lists · Data refreshed November 2026

Top 25 District water reuse operators based in Italy

RevenueBase identified 64 company matches for district water reuse operators associated with Italy as of November 2026 and tracks 2,563 professional contacts across them, including 1,166 with verified work emails. Catanzaro is the largest hub.

This list covers company matches for district water reuse operators 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
64Companies
2,563Contacts tracked
1,166Verified emails
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The 25 largest district water reuse operators based in Italy

Ranked by team size
Top 25 of 64 company matches for district water reuse operators 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 matchBari, ItalyHQ recorded Nov 6, 20261,001-5,000827 contacts →

Exact match

“Da oltre un secolo portiamo acqua di qualità, un bene prezioso per la vita e lo sviluppo del territorio, a milioni di persone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVenice, ItalyHQ recorded Nov 6, 20261,001-5,000323 contacts →

Exact match

“Veritas è la società per azioni a capitale interamente pubblico che fornisce servizi ambientali ai 51 Comuni soci (la Città metropolitana di Venezia e parte della provincia di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGallarate, ItalyHQ recorded Nov 6, 2026201-500209 contacts →

Exact match

“Gestiamo il Servizio Idrico Integrato di 144 comuni della Provincia di Varese In particolare, ci occupiamo di tutto il ciclo dell’acqua: a partire dall’approvvigionamento e dalla…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMonza, ItalyHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“BrianzAcque è l'azienda pubblica che gestisce industrialmente il Servizio Idrico Integrato nella Provincia di Monza e della Brianza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrescia, ItalyHQ recorded Nov 6, 2026201-500123 contacts →

Exact match

“Acque Bresciane Srl SB è la Società Benefit che si occupa della gestione del Servizio Idrico Integrato, ad oggi per abitanti di 114 Comuni in provincia di Brescia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVicenza, ItalyHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“Viacqua è una società per azioni a capitale totalmente pubblico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPalermo, ItalyHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Siciliacque is the public-private company providing the bulk water service in Sicily (Italy).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUdine, ItalyHQ recorded Nov 6, 2026201-50075 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMarina Di Pietrasanta (lucca), ItalyHQ recorded Nov 6, 2026501-1,00071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPortogruaro, ItalyHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Livenza Tagliamento Acque S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCodigoro, ItalyHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Nel 1994, il Consorzio Acquedotto Basso Ferrarese (CABF) formato da 8 Comuni, ed il Consorzio Intercomunale Acquedotto di Copparo (CIA) formato da 7 Comuni, si fondono dando vita…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCatanzaro, ItalyHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Sorical, dal 2004, gestisce in concessione tutti gli impianti che l’ex Cassa per il Mezzogiorno ha trasferito alla Regione Calabria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBolzano, ItalyHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Siamo una società pubblica che da oltre 30 anni gestisce servizi e impianti ambientali in Alto Adige unendo competenze tecniche e tecnologie avanzate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFidenza, ItalyHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“EmiliAmbiente SpA è la società di gestione del Servizio Idrico Integrato in 11 Comuni del parmense: Colorno, Busseto, Fidenza, Fontanellato, Polesine Zibello, Roccabianca…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNaples, ItalyHQ recorded Nov 6, 2026201-50029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRieti, ItalyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Acqua Pubblica Sabina S.p.A.(APS) è una società a totale capitale pubblico, costituita il 15 settembre 2015, tra la Provincia di Rieti e 48 Comuni ricadenti nell’Ambito…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGorizia, ItalyHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Irisacqua srl è stata costituita il 29 dicembre 2005 allo scopo di dare attuazione alla riforma del settore idrico introdotta con la "Legge Galli".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPeschiera Del Garda, ItalyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Azienda Gardesana Servizi si occupa del servizio di acquedotto, cioè dell’erogazione di acqua potabile, dall’approvvigionamento alla cura delle condotte e, poi, della gestione del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTerni, ItalyHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Umbriadue Servizi Idrici Scarl è una società, controllata dal gruppo Acea, che opera nell’ambito del servizio idrico integrato.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVallo Della Lucania, ItalyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Attivita : 1)controllo, trattamento e difesa delle risorse idriche e la gestione del servizio idirico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSavona, ItalyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Il Consorzio per la Depurazione delle Acque di Scarico del Savonese Spa nel 2016 ha ottenuto l’affidamento della gestione del Servizio Idrico Integrato (SII) in house providing da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVerona, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Viveracqua è la società che riunisce tutti i 12 gestori idrici pubblici del Veneto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTeramo, ItalyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Gestione del servizio idrico integrato, formato dall insieme dei servizi pubblici di captazione, adduzione, accumulo e distribuzione di acqua ad usi civli ed industriali, di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMezzolombardo, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“L’Azienda Intercomunale Rotaliana S.p.A.(AIR S.p.A.) è una società pubblica in house di proprietà dei comuni di: Mezzolombardo, Mezzocorona, San Michele all’Adige, Ville d'Anaunia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCagliari, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“L’EGAS sovrintende al Servizio idrico integrato, costituito dall’insieme dei servizi pubblici di captazione, adduzione e distribuzione di acqua ad usi civili, di fognatura e…”

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

Showing 25 of 64 district water reuse operators based in Italy

See the full list, filter by size, metro and specialty, and access 1,166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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District water reuse operators based in Italy at a glance

As of Nov 6, 2026
45.5%Verified-email coverage
40.0Average contacts per company
51-200Median size (employees)
3.1%Largest-city concentration · Catanzaro
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
5
11-50
14
51-200
25
201-500
16
501-1,000
1
1,001-5,000
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 64 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 “district water reuse operators” 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 1,166 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 “district water reuse operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district water reuse operators are there based in Italy?

RevenueBase identified 64 company matches for district water reuse operators 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?

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

Which city has the most district water reuse operators?

Catanzaro leads with 2 company records, followed by Codigoro (2) and Codogne (2).

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 1,166 professional contacts with verified work emails tracked across these 64 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.