Company lists · Data refreshed September 2026

Top 24 Solar farm operators based in Italy

RevenueBase identified 685 solar farm operators headquartered in Italy as of September 2026 and tracks 15,555 professional contacts across them, including 5,148 with verified work emails. Milan is the largest hub.

This list covers solar farm 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 18, 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 18, 2026 86% judged on-target in blind review
685Companies
15,555Contacts tracked
5,148Verified emails
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The 24 largest solar farm operators based in Italy

Ranked by team size
Top 24 of 685 solar farm operators based in Italy, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar farm 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceRoma, ItalyHQ checked Sep 18, 20265,001-10,0005,251 contacts →

Indirect evidence

“We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.”

Source: RevenueBase Database · checked Sep 18, 2026
2Partial evidenceGenova, ItalyHQ checked Sep 18, 2026501-1,000636 contacts →

Partial 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 18, 2026
3Indirect evidenceMilan, ItalyHQ checked Sep 18, 2026201-500608 contacts →

Indirect evidence

“Da dicembre 2025, abbiamo integrato EF Solare, il primo produttore fotovoltaico italiano.”

Source: RevenueBase Database · checked Sep 18, 2026
4Indirect evidenceRovereto, ItalyHQ checked Sep 18, 20261,001-5,000369 contacts →

Indirect evidence

“Rinnovabili.”

Source: RevenueBase Database · checked Sep 18, 2026
5Indirect evidenceParma, ItalyHQ checked Sep 18, 2026201-500205 contacts →

Indirect evidence

“Stern Energy, founded in 2008, is an Italy-based company specialized in technical services for photovoltaic plants and BESS systems.”

Source: RevenueBase Database · checked Sep 18, 2026
6Indirect evidencePadova, ItalyHQ checked Sep 18, 202651-200194 contacts →

Indirect evidence

“Since June 2025, STE Energy has been acquired by, becoming part of the world.”

Source: RevenueBase Database · checked Sep 18, 2026
7Indirect evidencePrato, ItalyHQ checked Sep 18, 202651-200165 contacts →

Indirect evidence

“Costruiamo insieme un futuro più pulito cominciando dall’energia.”

Source: RevenueBase Database · checked Sep 18, 2026
8Indirect evidencePescara, ItalyHQ checked Sep 18, 202651-200161 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 18, 2026
9Indirect evidenceMilano, ItalyHQ checked Sep 18, 2026n/a137 contacts →

Indirect evidence

“TerniEnergia is active in the energies from renewable sources business, particularly in the photovoltaic segment, where it operates as a system integrator.”

Source: RevenueBase Database · checked Sep 18, 2026
10Indirect evidenceRivoli, ItalyHQ checked Sep 18, 2026201-500114 contacts →

Indirect evidence

“Asja is an International group of companies that design, build and manage renewable power plants.”

Source: RevenueBase Database · checked Sep 18, 2026
11Indirect evidenceAvellino, ItalyHQ checked Sep 18, 2026201-500110 contacts →

Indirect evidence

“Uno dei principali gruppi a livello nazionale nel settore delle energie rinnovabili.”

Source: RevenueBase Database · checked Sep 18, 2026
12Indirect evidenceMilano, ItalyHQ checked Sep 18, 202651-20098 contacts →

Indirect 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 18, 2026
13Indirect evidenceMilano, ItalyHQ checked Sep 18, 202651-20085 contacts →

Indirect evidence

“Ogni giorno, lavoriamo per generare un impatto positivo sull'ambiente e sulla società.”

Source: RevenueBase Database · checked Sep 18, 2026
14Indirect evidenceFornacette, ItalyHQ checked Sep 18, 202651-20068 contacts →

Indirect evidence

“In Lenergy, acceleriamo la transizione verso l'indipendenza energetica per famiglie e imprese.”

Source: RevenueBase Database · checked Sep 18, 2026
15Indirect evidenceCascina, ItalyHQ checked Sep 18, 2026201-50063 contacts →

Indirect evidence

“Unoenergy Green Solutions è una società del Gruppo Unoenergy che opera su tutto il territorio nazionale attraverso la vendita e l’installazione di sistemi per l’efficientamento…”

Source: RevenueBase Database · checked Sep 18, 2026
16Indirect evidenceMilan, ItalyHQ checked Sep 18, 202611-5062 contacts →

Indirect evidence

“Energia pulita accessibile a tutti: questo è il sogno di Enpal.”

Source: RevenueBase Database · checked Sep 18, 2026
17Indirect evidenceCostermano Sul Garda, ItalyHQ checked Sep 18, 202611-5059 contacts →

Indirect 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 18, 2026
18Indirect evidenceGavardo, ItalyHQ checked Sep 18, 202651-20057 contacts →

Indirect evidence

“EVA: il tuo partner per un futuro energetico sostenibile.”

Source: RevenueBase Database · checked Sep 18, 2026
19Indirect evidenceRome, ItalyHQ checked Sep 18, 202651-20055 contacts →

Indirect evidence

“We produce sustainable energy by covering the entire supply chain from site scouting to the construction and operational management of our power plants.”

Source: RevenueBase Database · checked Sep 18, 2026
20Indirect evidenceRome, ItalyHQ checked Sep 18, 202611-5053 contacts →

Indirect evidence

“Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.”

Source: RevenueBase Database · checked Sep 18, 2026
21Indirect evidenceSan Martino Sannita, ItalyHQ checked Sep 18, 202611-5052 contacts →

Indirect evidence

“L’ambito principale di attività riguarda la progettazione, la realizzazione e la gestione di infrastrutture elettriche e di impianti di produzione di energia da fonti rinnovabili…”

Source: RevenueBase Database · checked Sep 18, 2026
22Indirect evidenceMilano, ItalyHQ checked Sep 18, 2026n/a47 contacts →

Indirect evidence

“La GIN GROUP è una società giovane e dinamica, creata da tre professionisti che hanno maturato la loro esperienza nel campo dell’energia alternativa attraverso l’importazione e la…”

Source: RevenueBase Database · checked Sep 18, 2026
23Indirect evidenceRovereto, ItalyHQ checked Sep 18, 202611-5044 contacts →

Indirect evidence

“Dopo avere avviato la propria attività operando esclusivamente nel settore dell´ingegneria civile, Moncada Energy Group è diventato uno dei principali produttori privati italiani…”

Source: RevenueBase Database · checked Sep 18, 2026
24Indirect evidenceCastiglione Delle Stiviere, ItalyHQ checked Sep 18, 202651-20043 contacts →

Indirect evidence

“We turn the complexity of the energy transition into reliable, high-performance infrastructure built to last.”

Source: RevenueBase Database · checked Sep 18, 2026

Showing 24 of 685 solar farm operators based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,148 reachable decision-makers.

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Solar farm operators based in Italy at a glance

As of Sep 18, 2026
33.1%Verified-email coverage
22.7Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Milan
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
315
11-50
273
51-200
61
201-500
17
501-1,000
9
1,001-5,000
4
5,001-10,000
1
10001+
1

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 685 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 solar farm 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 “solar farm 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 solar farm 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 solar farm 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, 5,148 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 18, 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.

Solar farm 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 solar farm 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 solar farm operators are there based in Italy?

RevenueBase identified 685 solar farm 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 solar farm operators?

Milan leads with 42 headquartered companies, followed by Milano (38) and Roma (35).

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 5,148 verified decision-maker contacts tracked across these 685 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 18, 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 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.