Company lists · Data refreshed September 2026

Top 14 Concentrated photovoltaic companies based in Italy

RevenueBase identified 70 concentrated photovoltaic companies headquartered in Italy as of September 2026 and tracks 912 professional contacts across them, including 201 with verified work emails. Roma is the largest hub.

This list covers concentrated photovoltaic 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 19, 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 19, 2026 86% judged on-target in blind review
70Companies
912Contacts tracked
201Verified emails
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The 14 largest concentrated photovoltaic companies based in Italy

Ranked by team size
Top 14 of 70 concentrated photovoltaic companies based in Italy, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to concentrated photovoltaic 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDozza, ItalyHQ checked Sep 19, 202651-20037 contacts →

Indirect evidence

“Siamo un’azienda leader nella progettazione e installazione di impianti fotovoltaici utility scale, ed operiamo su tutto il territorio nazionale sfruttando le tecnologie più…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceFontevivo, ItalyHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“Siamo il partner strategico per aziende, ESCo e IPP che ricercano soluzioni energetiche bancabili, performanti e orientate alla generazione di valore nel tempo.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceGambettola, ItalyHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

“Soltigua is the only company worldwide to offer three different solar tracking technologies for PV trackers, parabolic troughs and linear Fresnel collectors.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceMilano, ItalyHQ checked Sep 19, 202611-5014 contacts →

Indirect evidence

“Enertech, parte del Gruppo Fratelli Visconti dal 2018, è un produttore indipendente di energia rinnovabile, specializzato nella generazione e fornitura di energia attraverso…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceTorricella Verzate, ItalyHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“Ecotechno Impianti è presente da oltre 20 anni sul mercato della progettazione, costruzione ed installazione di impianti fotovoltaici.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceCittadella, ItalyHQ checked Sep 19, 20261-1011 contacts →

Partial evidence

“OffgridSun is an Italian solar company specialising in the development, design, manufacturing and commercialization of leading-edge solar photovoltaic technologies that provide…”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceNapoli, ItalyHQ checked Sep 19, 202611-5010 contacts →

Partial evidence

“Star Energia is a photovoltaic power plant design company, established in 2007, before the Conto Energia regulatory scenario, in order to build stand-alone photovoltaic power…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidencePriocca, ItalyHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Fotovoltaico, efficientamento energetico per le aziende”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceSpoltore, ItalyHQ checked Sep 19, 202611-504 contacts →

Partial evidence

“CER READY photovoltaic systems installation company.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceRome, ItalyHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Solertix is a start-up born from many years of experience in the field of third generation photovoltaic technologies.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBrescia, ItalyHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Redfield si occupa di sviluppo, progettazione, finanziamento e realizzazione di grandi centrali fotovoltaiche.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBondeno Di Gonzaga, ItalyHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Trienergia Srl, Pannelli Fotovoltaici Innovativi ad Alta Efficienza Il marchio Trienergia è presente sul mercato Nazionale e Internazionale dal 2008, come parte del gruppo…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceAffi, ItalyHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

“Italgreenpower è azienda leader nel settore del fotovoltaico, in provincia di Verona.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceSala Bolognese, ItalyHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026

Showing 14 of 70 concentrated photovoltaic companies based in Italy

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Concentrated photovoltaic companies based in Italy at a glance

As of Sep 19, 2026
22.0%Verified-email coverage
13.0Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Roma
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
25
51-200
6
201-500
5

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 70 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 concentrated photovoltaic 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 “concentrated photovoltaic 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 concentrated photovoltaic 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 concentrated photovoltaic 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, 201 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 19, 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 concentrated photovoltaic 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 concentrated photovoltaic companies are there based in Italy?

RevenueBase identified 70 concentrated photovoltaic 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?

Lea-Renergy S.R.L, headquartered in Dozza, tops this list with the largest team on record.

Which city has the most concentrated photovoltaic companies?

Roma leads with 5 headquartered companies, followed by Milan (4) and Milano (3).

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 201 verified decision-maker contacts tracked across these 70 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 19, 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.