Company lists · Data refreshed November 2026

Top 25 Wastewater utility software companies based in Italy

Name: Wastewater utility software companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 148 companies tracked

RevenueBase identified 148 company matches for wastewater utility software companies associated with Italy as of November 2026 and tracks 2,045 professional contacts across them, including 859 with verified work emails. Milan is the largest hub.

This list covers company matches for wastewater utility software 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 5, 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 5, 2026 How this list was built

148Companies

2,045Contacts tracked

859Verified emails

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The 25 largest wastewater utility software companies based in Italy

Ranked by team size

Top 25 of 148 company matches for wastewater utility software companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Brianzacque	Exact match	Monza, ItalyHQ recorded Nov 5, 2026	201-500	145 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 5, 2026 · View company records in RevenueBase
2	Unidro	Exact match	Sesto San Giovanni, ItalyHQ recorded Nov 5, 2026	51-200	124 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 5, 2026 · View company records in RevenueBase
3	RDR S.P.A. Società Benefit	Exact match	Torre Del Greco, ItalyHQ recorded Nov 5, 2026	201-500	114 contacts →
	Exact match “RDR S.p.A.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Viacqua	Exact match	Vicenza, ItalyHQ recorded Nov 5, 2026	201-500	88 contacts →
	Exact match “Viacqua è una società per azioni a capitale totalmente pubblico.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	S.T.A. Società Trattamento Acque SPA	Exact match	Mantova, ItalyHQ recorded Nov 5, 2026	51-200	78 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 5, 2026 · View company records in RevenueBase
6	Cafc S.P.A	Exact match	Udine, ItalyHQ recorded Nov 5, 2026	201-500	75 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Sodai S.P.A	Exact match	Milan, ItalyHQ recorded Nov 5, 2026	51-200	72 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Gaia S.P.A	Exact match	Marina Di Pietrasanta (lucca), ItalyHQ recorded Nov 5, 2026	501-1,000	71 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Cadf LA Fabbrica Dell'acqua	Exact match	Codigoro, ItalyHQ recorded Nov 5, 2026	51-200	47 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 5, 2026 · View company records in RevenueBase
10	Geal SPA	Exact match	Lucca, ItalyHQ recorded Nov 5, 2026	51-200	45 contacts →
	Exact match “Geal Spa - Lucca is an utilities company based out of Italy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Orange SRL	Exact match	Florence, ItalyHQ recorded Nov 5, 2026	11-50	32 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 5, 2026 · View company records in RevenueBase
12	Ruzzo Reti SPA	Exact match	Teramo, ItalyHQ recorded Nov 5, 2026	1-10	30 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	I&s Informatica E Servizi SRL	Exact match	Trento, ItalyHQ recorded Nov 5, 2026	11-50	23 contacts →
	Exact match “We develop software and technology solutions for utilities and service operators delivering local public services, with a strong focus on waste management, environmental services…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	3v Green Eagle	Exact match	Bergamo, ItalyHQ recorded Nov 5, 2026	11-50	22 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 5, 2026 · View company records in RevenueBase
15	X2 Solutions SRL	Exact match	Mirandola, ItalyHQ recorded Nov 5, 2026	11-50	22 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 5, 2026 · View company records in RevenueBase
16	Medio Chiampo S.P.A	Exact match	Montebello Vicentino, ItalyHQ recorded Nov 5, 2026	51-200	19 contacts →
	Exact match “Medio Chiampo spa è una società a totale partecipazione pubblica che si occupa del servizio idrico integrato dei comuni di Montebello Vicentino, Zermeghedo e Gambellara.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	O.M.C. Collareda S.R.L	Exact match	Schio, ItalyHQ recorded Nov 5, 2026	11-50	19 contacts →
	Exact match “O.M.C.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Sireg Hydros	Exact match	(mb), ItalyHQ recorded Nov 5, 2026	1-10	19 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 5, 2026 · View company records in RevenueBase
19	Azienda Gardesana Servizi SPA	Exact match	Peschiera Del Garda, ItalyHQ recorded Nov 5, 2026	51-200	18 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 5, 2026 · View company records in RevenueBase
20	ambiente.it	Exact match	Venezia-mestre, ItalyHQ recorded Nov 5, 2026	201-500	17 contacts →
	Exact match “Sviluppiamo le migliori soluzioni software per tutta la filiera dei rifiuti, dalle Utilities alle aziende, dai trasportatori agli smaltitori.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Idrosistemi SRL	Exact match	Sestu, ItalyHQ recorded Nov 5, 2026	11-50	17 contacts →
	Exact match “La Idrosistemi s.r.l.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	CID SRL	Exact match	Colloredo Di Monte Albano, ItalyHQ recorded Nov 5, 2026	11-50	12 contacts →
	Exact match “Cid progetta, costruisce e gestisce impianti per la depurazione di acque reflue.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Giotto Water S.R.L	Exact match	Voghera, ItalyHQ recorded Nov 5, 2026	11-50	11 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 5, 2026 · View company records in RevenueBase
24	DAL Prete	Exact match	Rivoli Veronese, ItalyHQ recorded Nov 5, 2026	11-50	10 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 5, 2026 · View company records in RevenueBase
25	Acquambiente Marche SRL	Exact match	Castelfidardo, ItalyHQ recorded Nov 5, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “wastewater utility software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 148 wastewater utility software companies based in Italy

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Wastewater utility software companies based in Italy at a glance

As of Nov 5, 2026

42.0%Verified-email coverage

13.8Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · Milan

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 148 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 “wastewater utility software 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 859 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 5, 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 “wastewater utility software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wastewater utility software companies are there based in Italy?

RevenueBase identified 148 company matches for wastewater utility software 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?

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

Which city has the most wastewater utility software companies?

Milan leads with 5 company records, followed by Naples (4) and Rome (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 859 professional contacts with verified work emails tracked across these 148 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 5, 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.