Company lists · Data refreshed November 2026

Top 25 Environmental companies based in Italy

RevenueBase identified 2,932 company matches for environmental companies associated with Italy as of November 2026 and tracks 34,852 professional contacts across them, including 8,516 with verified work emails. Milan is the largest hub.

This list covers company matches for environmental 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
2,932Companies
34,852Contacts tracked
8,516Verified emails
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The 25 largest environmental companies based in Italy

Ranked by team size
Top 25 of 2,932 company matches for environmental 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 matchMilan, ItalyHQ recorded Nov 6, 20261,001-5,000668 contacts →

Exact match

“Saras is a long-established Italian industrial company and a leading player in the energy sector, now fully integrated into Vitol, a global leader in energy and commodities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Donato Milanese, ItalyHQ recorded Nov 6, 20261,001-5,000550 contacts →

Exact match

“We are Eni’s environmental company active for over 20 years, in giving new life, according to the principles of the circular economy, to industrial land, water and waste through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchViadana, ItalyHQ recorded Nov 6, 20261,001-5,000413 contacts →

Exact match

“Gruppo Saviola – The Eco-Ethical Company – è un sistema industriale che fa economia circolare da prima che si chiamasse così, basando la propria produzione sul modello ecologico…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTrento, ItalyHQ recorded Nov 6, 2026n/a324 contacts →

Exact match

“ETC is a consultancies and services company focused on environmental sector, made up of environmental and civil engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchFano, ItalyHQ recorded Nov 6, 2026201-500316 contacts →

Exact match

“Enereco is an independent and privately owned engineering company founded with the purpose of delivering customised, quality engineering and project services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 6, 2026201-500314 contacts →

Exact match

“Sogesid SpA è la società di ingegneria delle amministrazioni centrali dello Stato per garantire il supporto necessario alla tempestiva realizzazione degli interventi pubblici per…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSan Giovanni Teatino, ItalyHQ recorded Nov 6, 2026501-1,000308 contacts →

Exact match

“LabAnalysis Environmental Science is LabAnalysis Group's company dedicated to the environmental sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNovara, ItalyHQ recorded Nov 6, 2026501-1,000261 contacts →

Exact match

“We are a Versalis company and we enjoy an internationally recognised leading position in the production of bioplastics and the development of biochemicals and bioproducts of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTurin, ItalyHQ recorded Nov 6, 202610001+249 contacts →

Exact match

“WSP è una delle principali società al mondo nei servizi di ingegneria, scienze e soluzioni infrastrutturali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCabiate, ItalyHQ recorded Nov 6, 2026201-500232 contacts →

Exact match

“TECNOLOGIE D'IMPRESA opera dal 1985 per fusione di realtà presenti dal 1977 nel campo dell'assistenza, della gestione e della risoluzione di problematiche relative alla…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSegrate, ItalyHQ recorded Nov 6, 2026501-1,000171 contacts →

Exact match

“Greenthesis Group è leader nel settore ambientale in Italia, ricoprendo l’intera catena del valore con una visione pragmatica e a vantaggio della sostenibilità ambientale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPolverigi, ItalyHQ recorded Nov 6, 2026n/a169 contacts →

Exact match

“VALPAINT was founded by Ferdinando Sarti in 1988 and is considered to be one of the most technologically advanced firms in Italy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBorgo Vercelli, ItalyHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

“Il Gruppo Marazzato è impegnato da 70 anni nell’offerta di soluzioni a problematiche ambientali di industrie, pubblica amministrazione e aziende multiutilities nazionali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCerasolo Ausa Di Coriano, ItalyHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Dal 1950 Petroltecnica S.p.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFerrara, ItalyHQ recorded Nov 6, 20261,001-5,000144 contacts →

Exact match

“COPMA è una società di servizi cooperativa che opera sin dalla sua fondazione nel campo delle pulizie e della sanificazione degli ambienti in grandi comunità; nella manutenzione…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVarese, ItalyHQ recorded Nov 6, 20261,001-5,000144 contacts →

Exact match

“La società ECONORD S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRome, ItalyHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“IGEAM opera dal 1979 nel settore della consulenza e dell’ingegneria per lo sviluppo sostenibile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Engineering, development and consulting services for waste management, remediation, renewable energy, industrial and technological plants, natural resources, urban & land…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLegnago, ItalyHQ recorded Nov 6, 2026201-500129 contacts →

Exact match

“Connubio vincente di forza commerciale ed impulso distributivo, SIME rappresenta da oltre cinquant'anni un indiscusso punto di riferimento nel settore del comfort ambientale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMirandola, ItalyHQ recorded Nov 6, 2026501-1,000125 contacts →

Exact match

“A.C.R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMilan, ItalyHQ recorded Nov 6, 2026501-1,000118 contacts →

Exact match

“Haiki+ S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchUdine, ItalyHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

“IERI da 125 anni operiamo in FVG nel campo delle energie; da impresa familiare a impresa a forte connotazione manageriale, salvaguardando quel rapporto viscerale con il nostro…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPomezia, ItalyHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Ecotherm Srl opera da numerosi anni nel settore delle tecnologie e dei servizi integrati per la tutela dell'ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVeggiano, ItalyHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Orion Srl - A multilevel technology company Air Quality - Water Quality - Emission Monitoring ORION opera nel mercato dell’automazione per l’industria e l’ecologia, principalmente…”

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

Showing 25 of 2,932 environmental companies based in Italy

See the full list, filter by size, metro and specialty, and access 8,516 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental companies based in Italy at a glance

As of Nov 6, 2026
24.4%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,322
11-50
1,092
51-200
353
201-500
84
501-1,000
27
1,001-5,000
25
5,001-10,000
1
10001+
4

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 2,932 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 “environmental 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 8,516 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 “environmental companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental companies are there based in Italy?

RevenueBase identified 2,932 company matches for environmental 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?

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

Which city has the most environmental companies?

Milan leads with 169 company records, followed by Rome (144) and Turin (65).

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 8,516 professional contacts with verified work emails tracked across these 2,932 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.