Company lists · Data refreshed September 2026

Top 25 Industrial water systems integrators based in Italy

Name: Industrial water systems integrators based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 708 companies tracked

RevenueBase identified 708 industrial water systems integrators headquartered in Italy as of September 2026 and tracks 6,666 professional contacts across them, including 1,935 with verified work emails. Roma is the largest hub.

This list covers industrial water systems integrators headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

708Companies

6,666Contacts tracked

1,935Verified emails

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The 25 largest industrial water systems integrators based in Italy

Ranked by team size

Top 25 of 708 industrial water systems integrators based in Italy, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial water systems integrators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Culligan Italiana S.P.A	Indirect evidence	Bologna, ItalyHQ checked Sep 28, 2026	201-500	489 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Fisia Italimpianti	Partial evidence	Genova, ItalyHQ checked Sep 28, 2026	51-200	362 contacts →
	Partial evidence “Fisia Italimpianti S.p.A, part of Webuild Group (the new group born in 2020 from Salini Impregilo), is a worldwide leader in the sustainable design and execution of water…” Source: RevenueBase Database · checked Sep 28, 2026
3	3v Tech	Partial evidence	Bergamo, ItalyHQ checked Sep 28, 2026	201-500	130 contacts →
	Partial evidence “3V Tech is an Italian multinational company, leader in the development, design and implementation of process solutions, plants and machines for process industries, from the…” Source: RevenueBase Database · checked Sep 28, 2026
4	Unidro	Strong evidence	Sesto San Giovanni, ItalyHQ checked Sep 28, 2026	51-200	126 contacts →
	Strong evidence “Established in 1971, Unidro is a global player in water, wastewater and utilities related process technology for the industrial markets.” Source: RevenueBase Database · checked Sep 28, 2026
5	RDR S.P.A. Società Benefit	Indirect evidence	Torre Del Greco, ItalyHQ checked Sep 28, 2026	201-500	109 contacts →
	Indirect evidence “RDR S.p.A.” Source: RevenueBase Database · checked Sep 28, 2026
6	Xylem Italia	Indirect evidence	Lainate, ItalyHQ checked Sep 28, 2026	501-1,000	103 contacts →
	Indirect evidence “Xylem è un’azienda globale leader nelle tecnologie dell’acqua impegnata nello sviluppo di soluzioni innovative con cui far fronte alle sfide idriche del pianeta.” Source: RevenueBase Database · checked Sep 28, 2026
7	Simam S.P.A	Indirect evidence	Senigallia, ItalyHQ checked Sep 28, 2026	51-200	96 contacts →
	Indirect evidence “SIMAM con oltre 180 tecnici, più della metà ingegneri, qualificati e di lunga esperienza operativa, è presente nei settori: trattamento acque, global service, risanamento e…” Source: RevenueBase Database · checked Sep 28, 2026
8	S.T.A. Società Trattamento Acque SPA	Partial evidence	Mantova, ItalyHQ checked Sep 28, 2026	51-200	91 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
9	Sodai S.P.A	Indirect evidence	Milano, ItalyHQ checked Sep 28, 2026	51-200	74 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
10	Atlas Filtri	Strong evidence	Limena, ItalyHQ checked Sep 28, 2026	51-200	71 contacts →
	Strong evidence “Atlas Filtri is a dynamic Italian company: designing, developing, and producing components for filtration systems and equipment for water treatment applicable to domestic and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Hysytech S.R.L	Indirect evidence	Orbassano, ItalyHQ checked Sep 28, 2026	51-200	64 contacts →
	Indirect evidence “Hysytech is an engineering and process equipment construction company established on 2003, in Turin, Italy.” Source: RevenueBase Database · checked Sep 28, 2026
12	Tm.E. S.P.A.	Partial evidence	La Spezia, ItalyHQ checked Sep 28, 2026	201-500	60 contacts →
	Partial evidence “Design, project management, supply, construction, commissioning and service of complete facilities, or their parts, for waste treatment with energy production, for water treatment…” Source: RevenueBase Database · checked Sep 28, 2026
13	Idea SRL - Aquanexa	Indirect evidence	Milan, ItalyHQ checked Sep 28, 2026	11-50	57 contacts →
	Indirect evidence “Fondata nel 1996 IDEA è presente da più di 20 anni nel settore del telecontrollo e dell’automazione di reti idriche/gas, automazione di grandi impianti (depuratori…” Source: RevenueBase Database · checked Sep 28, 2026
14	Dipietro Group	Partial evidence	Citta Giardino Melilli, ItalyHQ checked Sep 28, 2026	51-200	56 contacts →
	Partial evidence “With more than 25 years’ experience worldwide, DipietroGroup is leader in Systems Integration, supplying “Turnkey” Laboratory & Online Integrated Analytical Systems, Machine…” Source: RevenueBase Database · checked Sep 28, 2026
15	Bernardinello Engineering SPA	Indirect evidence	Cadoneghe, ItalyHQ checked Sep 28, 2026	51-200	53 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
16	Mion & Mosole Group	Strong evidence	Maserada Sul Piave, ItalyHQ checked Sep 28, 2026	51-200	46 contacts →
	Strong evidence “Since 1968, Mion & Mosole designs, manufactures and installs integrated systems for air, emissions and material management in industrial processes.” Source: RevenueBase Database · checked Sep 28, 2026
17	Waterline SRL	Strong evidence	Rubiera, ItalyHQ checked Sep 28, 2026	51-200	46 contacts →
	Strong evidence “Waterline is an Italian B2B company specialized in the production and distribution of professional components and systems for: • domestic and industrial water treatment •…” Source: RevenueBase Database · checked Sep 28, 2026
18	Sideridraulic System S.P.A	Indirect evidence	Cellatica, ItalyHQ checked Sep 28, 2026	51-200	43 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
19	GDN SRL	Partial evidence	ItalyHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
20	Think Water SRL	Strong evidence	Cittadella, ItalyHQ checked Sep 28, 2026	51-200	36 contacts →
	Strong evidence “Think:water is a leader in the water treatment industry, offering a complete range of filters and reverse osmosis systems, entirely made in Italy.” Source: RevenueBase Database · checked Sep 28, 2026
21	Co.Par.M. SRL	Indirect evidence	Ferrandina, ItalyHQ checked Sep 28, 2026	51-200	35 contacts →
	Indirect evidence “Waste recovery machinery and facilities Founded by the Aliuzzi family in 1977, Co.par.m.” Source: RevenueBase Database · checked Sep 28, 2026
22	Orange SRL	Partial evidence	Florence, ItalyHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “ORANGE, fondata nel 2007 con sede a Firenze, è un importante operatore nel settore italiano del trattamento delle acque industriali.” Source: RevenueBase Database · checked Sep 28, 2026
23	Mecctronic S.R.L	Partial evidence	Fiorano Modenese, ItalyHQ checked Sep 28, 2026	51-200	30 contacts →
	Partial evidence “Da quando è nata, MeccTronic ha una missione chiara: rendere l’automazione industriale più accessibile e affidabile per le aziende che vogliono innovare e crescere.” Source: RevenueBase Database · checked Sep 28, 2026
24	Euroacque S.R.L	Strong evidence	Niviano Di Rivergaro, ItalyHQ checked Sep 28, 2026	51-200	30 contacts →
	Strong evidence “Euroacque is an Italian company that manufactures primary water treatment components and provides maintenance services for thermal and heating systems, both in residential and…” Source: RevenueBase Database · checked Sep 28, 2026
25	MVT	Indirect evidence	Maserada Sul Piave, ItalyHQ checked Sep 28, 2026	51-200	29 contacts →
	Indirect evidence “Con più di 57 anni di esperienza, MVT - MION VENTOLTERMICA progetta, costruisce e installa impianti AUTOMATIZZATI di trattamento rifiuti per la produzione di COMPOST e C.D.R…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial water systems integrators. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial water systems integrators.
Partial evidence: Its own public description names part of industrial water systems integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial water systems integrators. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 708 industrial water systems integrators based in Italy

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Industrial water systems integrators based in Italy at a glance

As of Sep 28, 2026

29.0%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Roma

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

327

51-200

201-500

501-1,000

10001+

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 708 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial water systems integrators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Italy whose own description of what they do matches “industrial water systems integrators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial water systems integrators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial water systems integrators, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,935 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial water systems integrators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial water systems integrators are there based in Italy?

RevenueBase identified 708 industrial water systems integrators headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Culligan Italiana S.P.A, headquartered in Bologna, tops this list with the largest team on record.

Which city has the most industrial water systems integrators?

Roma leads with 16 headquartered companies, followed by Milano (12) and Milano Mi (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,935 verified decision-maker contacts tracked across these 708 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.