Company lists · Data refreshed September 2026

Top 25 Renewable energy mining operators based in Italy

Name: Renewable energy mining operators based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 664 companies tracked

RevenueBase identified 664 renewable energy mining operators headquartered in Italy as of September 2026 and tracks 17,829 professional contacts across them, including 5,879 with verified work emails. Milano is the largest hub.

This list covers renewable energy mining operators 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

664Companies

17,829Contacts tracked

5,879Verified emails

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

The 25 largest renewable energy mining operators based in Italy

Ranked by team size

Top 25 of 664 renewable energy mining operators 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 renewable energy mining operators: 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	Enel Green Power	Strong evidence	Roma, ItalyHQ checked Sep 17, 2026	5,001-10,000	5,251 contacts →
	Strong evidence “We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
2	NWG S.P.A	Indirect evidence	Prato, ItalyHQ checked Sep 17, 2026	n/a	766 contacts →
	Indirect evidence “Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Source: RevenueBase Database · checked Sep 17, 2026
3	ERG SPA	Strong evidence	Genova, ItalyHQ checked Sep 17, 2026	501-1,000	636 contacts →
	Strong evidence “We are a leading independent operator of clean energy from renewable sources, operating in nine European countries and in the United States.” Source: RevenueBase Database · checked Sep 17, 2026
4	Sorgenia	Indirect evidence	Milan, ItalyHQ checked Sep 17, 2026	201-500	608 contacts →
	Indirect evidence “Da dicembre 2025, abbiamo integrato EF Solare, il primo produttore fotovoltaico italiano.” Source: RevenueBase Database · checked Sep 17, 2026
5	Duferco Energia SPA	Strong evidence	Genova, ItalyHQ checked Sep 17, 2026	201-500	405 contacts →
	Strong evidence “Power production and trading, renewable energy sources power plants, electricity supply products, micro-business and SME market, retail network, green markets, PPA (power purchase…” Source: RevenueBase Database · checked Sep 17, 2026
6	Dolomiti Energia	Indirect evidence	Rovereto, ItalyHQ checked Sep 17, 2026	1,001-5,000	369 contacts →
	Indirect evidence “Rinnovabili.” Source: RevenueBase Database · checked Sep 17, 2026
7	Axpo Italia	Partial evidence	Genova, ItalyHQ checked Sep 17, 2026	201-500	355 contacts →
	Partial evidence “The Axpo Group produces, trades and distributes energy reliably in Switzerland and in over 20 countries throughout Europe.” Source: RevenueBase Database · checked Sep 17, 2026
8	Geko S.P.A	Partial evidence	Roma, ItalyHQ checked Sep 17, 2026	201-500	322 contacts →
	Partial evidence “GEKO opera in tutte le fasi strategiche della filiera energetica, dallo sviluppo, realizzazione, gestione e service di impianti di generazione elettrica alla vendita di energia e…” Source: RevenueBase Database · checked Sep 17, 2026
9	Renovit	Strong evidence	Milano, ItalyHQ checked Sep 17, 2026	201-500	255 contacts →
	Strong evidence “Renovit Società Benefit è un primario operatore nel mercato dell’efficienza energetica, nato da un'iniziativa di Snam e CDP Equity.” Source: RevenueBase Database · checked Sep 17, 2026
10	STE Energy	Partial evidence	Padova, ItalyHQ checked Sep 17, 2026	51-200	194 contacts →
	Partial evidence “Since June 2025, STE Energy has been acquired by, becoming part of the world.” Source: RevenueBase Database · checked Sep 17, 2026
11	NWG Energia S.P.A. Società Benefit	Partial evidence	Prato, ItalyHQ checked Sep 17, 2026	51-200	165 contacts →
	Partial evidence “Costruiamo insieme un futuro più pulito cominciando dall’energia.” Source: RevenueBase Database · checked Sep 17, 2026
12	Suncity	Indirect evidence	Pescara, ItalyHQ checked Sep 17, 2026	51-200	161 contacts →
	Indirect evidence “SunCity è un gruppo italiano attivo dal 2012, nato dalla visione dei suoi fondatori - manager di credibilità internazionale - mirata a portare sul mercato soluzioni per la…” Source: RevenueBase Database · checked Sep 17, 2026
13	Tozzi Green S.P.A	Partial evidence	Mezzano, ItalyHQ checked Sep 17, 2026	201-500	132 contacts →
	Partial evidence “Tozzi Green è una società specializzata in servizi e progetti per lo sviluppo d’impianti e per la generazione di energia da fonti rinnovabili.” Source: RevenueBase Database · checked Sep 17, 2026
14	Asja Energy	Partial evidence	Rivoli, ItalyHQ checked Sep 17, 2026	201-500	114 contacts →
	Partial evidence “Asja is an International group of companies that design, build and manage renewable power plants.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ivpc Group	Partial evidence	Avellino, ItalyHQ checked Sep 17, 2026	201-500	110 contacts →
	Partial evidence “Uno dei principali gruppi a livello nazionale nel settore delle energie rinnovabili.” Source: RevenueBase Database · checked Sep 17, 2026
16	Siel S.P.A	Indirect evidence	Trezzano Rosa, ItalyHQ checked Sep 17, 2026	51-200	100 contacts →
	Indirect evidence “In its current structure, Siel Group is a holding company deeply rooted in a world-class economic, technological, and cultural context.” Source: RevenueBase Database · checked Sep 17, 2026
17	Esapro	Partial evidence	Milano, ItalyHQ checked Sep 17, 2026	51-200	98 contacts →
	Partial evidence “We have more than 10 years’ experience in designing, building and managing renewable power plant and an enviable track record in the maintenance, revamping and 24/7 surveillance…” Source: RevenueBase Database · checked Sep 17, 2026
18	Delos Power	Indirect evidence	Milano, ItalyHQ checked Sep 17, 2026	51-200	85 contacts →
	Indirect evidence “Ogni giorno, lavoriamo per generare un impatto positivo sull'ambiente e sulla società.” Source: RevenueBase Database · checked Sep 17, 2026
19	5-15 Global Energy Italia	Indirect evidence	Camaiore, ItalyHQ checked Sep 17, 2026	51-200	84 contacts →
	Indirect evidence “ABBIAMO LAVORATO DURAMENTE E COSTRUITO UNA COMPAGNIA DA UN MILIARDO DI DOLLARI E ADESSO VOGLIAMO CHE TU POSSA RAGGIUNGERE LO STESSO SUCCESSO.” Source: RevenueBase Database · checked Sep 17, 2026
20	Italia GAS E Luce	Strong evidence	Camaiore, ItalyHQ checked Sep 17, 2026	51-200	83 contacts →
	Strong evidence “Advanced industrial knowledge and detailed research help us deliver renewable and cost-effective energy to tens of thousands of businesses and homes around the world.” Source: RevenueBase Database · checked Sep 17, 2026
21	Dolomiti Energia	Indirect evidence	Trento, ItalyHQ checked Sep 17, 2026	201-500	79 contacts →
	Indirect evidence “Siamo al tuo fianco per intraprendere un percorso di sostenibilità.” Source: RevenueBase Database · checked Sep 17, 2026
22	Iberdrola Italia	Partial evidence	Rome, ItalyHQ checked Sep 17, 2026	n/a	60 contacts →
	Partial evidence “Con oltre 180 anni di storia, Iberdrola è uno dei leader globali dell’energia rinnovabile e della transizione energetica.” Source: RevenueBase Database · checked Sep 17, 2026
23	Energy Italy	Partial evidence	Costermano Sul Garda, ItalyHQ checked Sep 17, 2026	11-50	59 contacts →
	Partial evidence “Energy Italy SpA, azienda parte del gruppo Energy Holding, dal 2012 è tra le realtà più innovative nel settore delle energie rinnovabili e del risparmio energetico.” Source: RevenueBase Database · checked Sep 17, 2026
24	EVA Energie Valsabbia	Partial evidence	Gavardo, ItalyHQ checked Sep 17, 2026	51-200	57 contacts →
	Partial evidence “EVA: il tuo partner per un futuro energetico sostenibile.” Source: RevenueBase Database · checked Sep 17, 2026
25	MET Energia Italia	Partial evidence	Milano, ItalyHQ checked Sep 17, 2026	11-50	56 contacts →
	Partial evidence “MET Energia Italia, parte del gruppo svizzero MET Group, è attiva dal 2017 nella fornitura di gas ed elettricità a clienti industriali, commerciali e residenziali.” 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: renewable energy mining operators. 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 renewable energy mining operators.
Partial evidence: Its own public description names part of renewable energy mining operators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy mining operators. 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 664 renewable energy mining operators based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,879 reachable decision-makers.

Free signup · no credit card

View the full list →

Renewable energy mining operators based in Italy at a glance

As of Sep 17, 2026

33.0%Verified-email coverage

26.9Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Milano

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

302

11-50

261

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 664 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 renewable energy mining operators, 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 “renewable energy mining operators”. 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 renewable energy mining operators), 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 renewable energy mining operators, 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, 5,879 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.

Renewable energy mining operators by metro

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 renewable energy mining operators, 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 renewable energy mining operators are there based in Italy?

RevenueBase identified 664 renewable energy mining operators 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?

Enel Green Power, headquartered in Roma, tops this list with the largest team on record.

Which city has the most renewable energy mining operators?

Milano leads with 40 headquartered companies, followed by Milan (39) and Roma (37).

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 5,879 verified decision-maker contacts tracked across these 664 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 664 renewable energy mining operators based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy mining operators by geography

Browse the directory

Browse: Companies home · All Italy lists · All Renewable energy mining operators 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.