Company lists · Data refreshed October 2026

Top 25 Industrial water maintenance contractors based in Italy

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

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 420 companies tracked

RevenueBase identified 420 company matches for industrial water maintenance contractors associated with Italy as of October 2026 and tracks 2,433 professional contacts across them, including 509 with verified work emails. Milan is the largest hub.

This list covers company matches for industrial water maintenance contractors 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 October 16, 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 Oct 16, 2026 How this list was built

420Companies

2,433Contacts tracked

509Verified emails

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The 25 largest industrial water maintenance contractors based in Italy

Ranked by team size

Top 25 of 420 company matches for industrial water maintenance contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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	Fisia Italimpianti	Exact match	Genoa, ItalyHQ recorded Oct 16, 2026	51-200	378 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	RDR S.P.A. Società Benefit	Exact match	Torre Del Greco, ItalyHQ recorded Oct 16, 2026	201-500	110 contacts →
	Exact match “RDR S.p.A.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Sodai S.P.A	Exact match	Milan, ItalyHQ recorded Oct 16, 2026	51-200	71 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Orange SRL	Exact match	Florence, ItalyHQ recorded Oct 16, 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 · Oct 16, 2026 · View company records in RevenueBase
5	Socotis SPA	Exact match	Segrate, ItalyHQ recorded Oct 16, 2026	51-200	28 contacts →
	Exact match “Dalla leggendaria epoca della ricostruzione post guerra, alle moderne sfide delle tecnologie eco-sostenibili: Socotis è un gruppo con la passione per il "costruire" nel DNA.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Simpec	Exact match	Nova Milanese, ItalyHQ recorded Oct 16, 2026	51-200	26 contacts →
	Exact match “Simpec is division of STA SpA from 2025/01/01.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	Euroacque S.R.L	Exact match	Niviano Di Rivergaro, ItalyHQ recorded Oct 16, 2026	51-200	25 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 · Oct 16, 2026 · View company records in RevenueBase
8	Waternext Group	Exact match	Milan, ItalyHQ recorded Oct 16, 2026	11-50	25 contacts →
	Exact match “WaterNext Group is a trailblazing enterprise specializing in engineering, construction, and efficient plant management.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Termoacqua Tecnologie S.R.L	Exact match	Fizzonasco Di Pieve Emanuele, ItalyHQ recorded Oct 16, 2026	11-50	23 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 · Oct 16, 2026 · View company records in RevenueBase
10	PTC S.R.L.	Exact match	Rubiera, ItalyHQ recorded Oct 16, 2026	11-50	22 contacts →
	Exact match “PTC is the answer for fast and ecological urban cleaning to clean any urban space and make it healthier, safer and more welcoming by using only water or steam, even under pressure.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Sogeser Tecnology SRL	Exact match	Napoli Na, ItalyHQ recorded Oct 16, 2026	51-200	20 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	ACA SPA In House Providing	Exact match	Pescara, ItalyHQ recorded Oct 16, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Valmec SM	Exact match	Rosignano Marittimo, ItalyHQ recorded Oct 16, 2026	51-200	18 contacts →
	Exact match “Valmec SM nasce grazie all’esperienza più che decennale ed alla passione inesauribile verso il multiforme universo della manutenzione industriale, proprie di ciascuno dei membri…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Tecnoimpianti AIR & Water Treatment	Exact match	Pozzuolo Martesana, ItalyHQ recorded Oct 16, 2026	11-50	17 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 · Oct 16, 2026 · View company records in RevenueBase
15	O.M.C. Collareda S.R.L	Exact match	Schio, ItalyHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match “O.M.C.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Foridra S.R.L	Exact match	Castelfidardo, ItalyHQ recorded Oct 16, 2026	51-200	17 contacts →
	Exact match “Foridra S.R.L is a European leader specialized in production and distribution of industrial water chemical treatments for cooling systems, steam and super-heated boilers.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Tecnicomar S.P.A	Exact match	Marsala, ItalyHQ recorded Oct 16, 2026	11-50	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Manta Ecologica International	Exact match	Zevio, ItalyHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “Since 1979 Manta Ecologica is manufacturing equipment and chemicals for heating and cooling service professionals: purifying water entering and circulating within the property…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Racca Impianti S.R.L	Exact match	Cavallermaggiore, ItalyHQ recorded Oct 16, 2026	11-50	16 contacts →
	Exact match “Manutenzioni e riparazioni meccaniche installazione, trasformazione, ampliamento e manutenzione impianti di: riscaldamento e climatizzazione, idrosanitari, a gas e protezione…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Idroconsulting S.P.A	Exact match	Gessate, ItalyHQ recorded Oct 16, 2026	11-50	15 contacts →
	Exact match “Idroconsulting’s business is the supply of specialist process engineering and equipment for water treatment systems and is addressed at both Engineering Companies and End Users.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Sartorelli Depurazione S.R.L	Exact match	Reggio Nell'emilia, ItalyHQ recorded Oct 16, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Facci Service S.R.L	Exact match	Martinengo, ItalyHQ recorded Oct 16, 2026	11-50	14 contacts →
	Exact match “La società è attiva da circa 40 anni nel campo specifico del trattamento delle acque industriali quali che siano i suoi vari impieghi.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Agquadro Engineering	Exact match	Cosenza, ItalyHQ recorded Oct 16, 2026	11-50	12 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 · Oct 16, 2026 · View company records in RevenueBase
24	General Fusti S.R.L	Exact match	Turin, ItalyHQ recorded Oct 16, 2026	11-50	11 contacts →
	Exact match “Depurazione liquidi industriali per conto proprio e conto terzi dal 11/03/1992 riparazione, rigenerazione e costruzione di fusti dal 08/06/2001 raccolta e trasporto di rifiuti…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	M.C.P. S.R.L	Exact match	Civitavecchia, ItalyHQ recorded Oct 16, 2026	51-200	11 contacts →
	Exact match “M.C.P.” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial water maintenance contractors”. 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 420 industrial water maintenance contractors based in Italy

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Industrial water maintenance contractors based in Italy at a glance

As of Oct 16, 2026

20.9%Verified-email coverage

5.8Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · Milan

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

149

11-50

219

51-200

201-500

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 420 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 “industrial water maintenance contractors” 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 509 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 October 16, 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 “industrial water maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial water maintenance contractors are there based in Italy?

RevenueBase identified 420 company matches for industrial water maintenance contractors associated with Italy as of October 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?

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

Which city has the most industrial water maintenance contractors?

Milan leads with 14 company records, followed by Rome (12) and Naples (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 509 professional contacts with verified work emails tracked across these 420 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 October 16, 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.