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 oil and gas environmental remediation companies headquartered in Italy as of September 2026 and tracks 2,384 professional contacts across them, including 668 with verified work emails. Milano Mi is the largest hub.

This list covers oil and gas environmental remediation companies 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 17, 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 17, 2026 86% judged on-target in blind review

164Companies

2,384Contacts tracked

668Verified emails

Explore this list → Free signup · no credit card · 500 free credits

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

Ranked by team size

Top 25 of 164 oil and gas environmental remediation companies based in Italy, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas environmental remediation companies: 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	ENI Rewind	Partial evidence	San Donato Milanese, ItalyHQ checked Sep 17, 2026	1,001-5,000	543 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
2	Gruppo Marazzato	Indirect evidence	Borgo Vercelli, ItalyHQ checked Sep 17, 2026	201-500	160 contacts →
	Indirect evidence “Il Gruppo Marazzato è impegnato da 70 anni nell’offerta di soluzioni a problematiche ambientali di industrie, pubblica amministrazione e aziende multiutilities nazionali.” Source: RevenueBase Database · checked Sep 17, 2026
3	Petroltecnica S.P.A	Indirect evidence	Cerasolo Ausa Di Coriano, ItalyHQ checked Sep 17, 2026	51-200	153 contacts →
	Indirect evidence “Dal 1950 Petroltecnica S.p.a.” Source: RevenueBase Database · checked Sep 17, 2026
4	ACR DI Reggiani Albertino SPA	Indirect evidence	Mirandola, ItalyHQ checked Sep 17, 2026	501-1,000	110 contacts →
	Indirect evidence “A.C.R.” Source: RevenueBase Database · checked Sep 17, 2026
5	Ecotherm	Indirect evidence	Pomezia, ItalyHQ checked Sep 17, 2026	51-200	95 contacts →
	Indirect evidence “Ecotherm Srl opera da numerosi anni nel settore delle tecnologie e dei servizi integrati per la tutela dell'ambiente.” Source: RevenueBase Database · checked Sep 17, 2026
6	Furia S.R.L	Indirect evidence	Fidenza, ItalyHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “Furia nasce intorno al 1930, quando il suo fondatore Dario Furia, decise di intraprendere l'attività nel settore costruzioni.” Source: RevenueBase Database · checked Sep 17, 2026
7	TIA S.P.A Tecnologie Industriali & Ambientali S.P.A	Indirect evidence	Milano, ItalyHQ checked Sep 17, 2026	201-500	46 contacts →
	Indirect evidence “Siamo una s.p.a.” Source: RevenueBase Database · checked Sep 17, 2026
8	Sirai SRL	Indirect evidence	Venezia, ItalyHQ checked Sep 17, 2026	51-200	44 contacts →
	Indirect evidence “Dal 1988 operiamo nel settore ambientale e dal 2013 abbiamo sviluppato al nostro interno una divisione per la progettazione e realizzazione di opere infrastrutturali.” Source: RevenueBase Database · checked Sep 17, 2026
9	Geostream Group	Partial evidence	Magnano In Riviera, ItalyHQ checked Sep 17, 2026	11-50	31 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
10	Eurocorporation	Indirect evidence	Firenze, ItalyHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “I rifiuti della tua azienda, gestiti in 48 ore.” Source: RevenueBase Database · checked Sep 17, 2026
11	NCE	Partial evidence	Brescia, ItalyHQ checked Sep 17, 2026	11-50	31 contacts →
	Partial evidence “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: •…” Source: RevenueBase Database · checked Sep 17, 2026
12	IREOS	Indirect evidence	Genova, ItalyHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
13	Vibeco S.R.L	Indirect evidence	Saronno, ItalyHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “Il Gruppo VIBECO SRL è un operatore professionale iscritto presso l’Albo Nazionale Gestori Ambientali cat.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ecogest	Indirect evidence	Prato, ItalyHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
15	SIR S.P.A	Indirect evidence	Brindisi, ItalyHQ checked Sep 17, 2026	201-500	25 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
16	Italbonifiche S.P.A	Indirect evidence	Forlì, ItalyHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “ITALBONIFICHE è una società di servizi e consulenze ambientali.” Source: RevenueBase Database · checked Sep 17, 2026
17	Edam SRL	Indirect evidence	Gallarate, ItalyHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Specialisti nel ripristino in emergenza di danni da incendio, allagamento, danni catastrofali, sversamenti e ribaltamenti di sostanze chimiche - con o senza - inquinamento…” Source: RevenueBase Database · checked Sep 17, 2026
18	Intereco Servizi S.R.L	Indirect evidence	Pomezia, ItalyHQ checked Sep 17, 2026	51-200	21 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
19	Tethys SRL	Indirect evidence	Milano, ItalyHQ checked Sep 17, 2026	1-10	17 contacts →
	Indirect evidence “Tethys opera nel settore delle bonifiche dei siti contaminati e della gestione delle risorse idriche sotterranee.” Source: RevenueBase Database · checked Sep 17, 2026
20	Selin SRL	Indirect evidence	Calenzano (fi), ItalyHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
21	Nuova Saimar S.R.L	Partial evidence	Ravenna, ItalyHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
22	Astra Ecologia	Indirect evidence	Faenza, ItalyHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “ASTRA è specializzata nelle attività di caratterizzazione, trasporto e smaltimento di rifiuti, nella gestione d'impianti di recupero, ripristini ambientali e discariche, bonifiche…” Source: RevenueBase Database · checked Sep 17, 2026
23	Iser SRL	Indirect evidence	Trento, ItalyHQ checked Sep 17, 2026	1-10	13 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
24	Esse A3 S.R.L	Partial evidence	Trezzano Rosa, ItalyHQ checked Sep 17, 2026	51-200	11 contacts →
	Partial evidence “ESSE A3 offers services such as asbestos removal, artificial mineral fiber removal, tank cleaning, and land remediation.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ecotek Bonifiche	Indirect evidence	Milan, ItalyHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 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: oil and gas environmental remediation companies. 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 oil and gas environmental remediation companies.
Partial evidence: Its own public description names part of oil and gas environmental remediation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas environmental remediation companies. 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 164 oil and gas environmental remediation companies based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 668 reachable decision-makers.

Free signup · no credit card

View the full list →

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)

3.7%Largest-city concentration · Milano Mi

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas environmental remediation companies, 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 “oil and gas environmental remediation companies”. 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 oil and gas environmental remediation companies), 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 oil and gas environmental remediation companies, 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, 668 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 17, 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 oil and gas environmental remediation companies, 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 oil and gas environmental remediation companies are there based in Italy?

RevenueBase identified 164 oil and gas environmental remediation companies 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?

ENI Rewind, headquartered in San Donato Milanese, tops this list with the largest team on record.

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

Milano Mi leads with 6 headquartered companies, followed by Milano (5) and Venezia (5).

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 668 verified decision-maker contacts tracked across these 164 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 164 oil and gas environmental remediation companies based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

Oil and gas environmental remediation companies by geography

Browse the directory

Browse: Companies home · All Italy lists · All Oil and gas environmental remediation companies lists · New lists

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.