Company lists · Data refreshed September 2026

Top 25 Oil and gas environmental remediation companies based in Italy

Name: Oil and gas environmental remediation companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 164 companies tracked

RevenueBase identified 164 company matches for oil and gas environmental remediation companies associated with Italy as of September 2026 and tracks 2,384 professional contacts across them, including 668 with verified work emails. Milan is the largest hub.

This list covers company matches for oil and gas environmental remediation 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 September 17, 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 Sep 17, 2026 How this list was built

164Companies

2,384Contacts tracked

668Verified emails

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The 25 largest oil and gas environmental remediation companies based in Italy

Ranked by team size

Top 25 of 164 company matches for oil and gas environmental remediation companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	ENI Rewind	Exact match	San Donato Milanese, ItalyHQ recorded Sep 17, 2026	1,001-5,000	543 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 · Sep 17, 2026 · View company records in RevenueBase
2	Gruppo Marazzato	Exact match	Borgo Vercelli, ItalyHQ recorded Sep 17, 2026	201-500	160 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 · Sep 17, 2026 · View company records in RevenueBase
3	Petroltecnica S.P.A	Exact match	Cerasolo Ausa Di Coriano, ItalyHQ recorded Sep 17, 2026	51-200	153 contacts →
	Exact match “Dal 1950 Petroltecnica S.p.a.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	ACR DI Reggiani Albertino SPA	Exact match	Mirandola, ItalyHQ recorded Sep 17, 2026	501-1,000	110 contacts →
	Exact match “A.C.R.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Ecotherm	Exact match	Pomezia, ItalyHQ recorded Sep 17, 2026	51-200	95 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 · Sep 17, 2026 · View company records in RevenueBase
6	Furia S.R.L	Exact match	Fidenza, ItalyHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “Furia nasce intorno al 1930, quando il suo fondatore Dario Furia, decise di intraprendere l'attività nel settore costruzioni.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	TIA S.P.A Tecnologie Industriali & Ambientali S.P.A	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	201-500	46 contacts →
	Exact match “Siamo una s.p.a.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Sirai SRL	Exact match	Venice, ItalyHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Dal 1988 operiamo nel settore ambientale e dal 2013 abbiamo sviluppato al nostro interno una divisione per la progettazione e realizzazione di opere infrastrutturali.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Geostream Group	Exact match	Magnano In Riviera, ItalyHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Geostream is an international group that arose with the objective of offering solutions and technologies for the remediation of the soil, groundwater and process water.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Eurocorporation	Exact match	Florence, ItalyHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “I rifiuti della tua azienda, gestiti in 48 ore.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	NCE	Exact match	Brescia, ItalyHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “NCE is an environmental engineering and consulting company established in 2003, which provides private and public clients with high quality services in the following fields: •…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	IREOS	Exact match	Genoa, ItalyHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “IREOS opera fin dal 1979 nell’ambito dei servizi ambientali, e da oltre trent'anni si occupa di bonifiche ambientali, impiegando personale altamente professionale e con un alto…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Vibeco S.R.L	Exact match	Saronno, ItalyHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Il Gruppo VIBECO SRL è un operatore professionale iscritto presso l’Albo Nazionale Gestori Ambientali cat.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Ecogest	Exact match	Prato, ItalyHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “Ecogest Srl è un’azienda impegnata nella tutela dell’ambiente, con una politica orientata alla conservazione del patrimonio naturale e all’integrazione di tecnologie avanzate per…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	SIR S.P.A	Exact match	Brindisi, ItalyHQ recorded Sep 17, 2026	201-500	25 contacts →
	Exact match “La SIR srl, azienda del gruppo Roma, nasce nel 2005, ed opera nei servizi ambientali ed industriali, nel settore immobiliare e delle costruzioni tecnologiche, con esperienza…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Italbonifiche S.P.A	Exact match	Forlì, ItalyHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “ITALBONIFICHE è una società di servizi e consulenze ambientali.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Edam SRL	Exact match	Gallarate, ItalyHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Specialisti nel ripristino in emergenza di danni da incendio, allagamento, danni catastrofali, sversamenti e ribaltamenti di sostanze chimiche - con o senza - inquinamento…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Intereco Servizi S.R.L	Exact match	Pomezia, ItalyHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “InterEco Servizi s.r.l- Leader nei servizi ambientali e partner per le imprese e gli enti pubblici Attiva da oltre venti anni, INTERECO SERVIZI S.r.l.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Tethys SRL	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	1-10	17 contacts →
	Exact match “Tethys opera nel settore delle bonifiche dei siti contaminati e della gestione delle risorse idriche sotterranee.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Selin SRL	Exact match	Calenzano (fi), ItalyHQ recorded Sep 17, 2026	51-200	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Nuova Saimar S.R.L	Exact match	Ravenna, ItalyHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Nuova Saimar is a world leading company in the industrial remediation and maintenance services, thanks to innovative cleaning technologies and over twenty years’ experience in the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Astra Ecologia	Exact match	Faenza, ItalyHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “ASTRA è specializzata nelle attività di caratterizzazione, trasporto e smaltimento di rifiuti, nella gestione d'impianti di recupero, ripristini ambientali e discariche, bonifiche…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Iser SRL	Exact match	Trento, ItalyHQ recorded Sep 17, 2026	1-10	13 contacts →
	Exact match “Le attività di ISER si collocano nel settore dell’ingegneria civile e ambientale, e in particolare riguardano le bonifiche di siti contaminati, la gestione di rifiuti solidi e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Esse A3 S.R.L	Exact match	Trezzano Rosa, ItalyHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “ESSE A3 offers services such as asbestos removal, artificial mineral fiber removal, tank cleaning, and land remediation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Ecotek Bonifiche	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Ecotek opera nel campo della riqualificazione ambientale fornendo servizi di demolizione e bonifica, in particolare per il settore dell’edilizia, sia alle aziende che ai privati.” Recorded in the RevenueBase company graph · Sep 17, 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 “oil and gas environmental remediation 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 164 oil and gas environmental remediation companies based in Italy

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Oil and gas environmental remediation companies based in Italy at a glance

As of Sep 17, 2026

28.0%Verified-email coverage

14.5Average contacts per company

11-50Median size (employees)

7.9%Largest-city concentration · Milan

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 164 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 “oil and gas environmental remediation 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 668 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 September 17, 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 “oil and gas environmental remediation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas environmental remediation companies are there based in Italy?

RevenueBase identified 164 company matches for oil and gas environmental remediation companies associated with Italy as of September 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?

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

Which city has the most oil and gas environmental remediation companies?

Milan leads with 13 company records, followed by Venice (5) and Genoa (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 668 professional contacts with verified work emails tracked across these 164 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 September 17, 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.