Company lists · Data refreshed September 2026

Top 25 Solar maintenance software companies based in Italy

RevenueBase identified 120 solar maintenance software companies headquartered in Italy as of September 2026 and tracks 1,069 professional contacts across them, including 370 with verified work emails and 36 with mobile numbers. Milano is the largest hub.

This list covers solar maintenance software 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 6, 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 6, 2026 86% judged on-target in blind review
120Companies
1,069Contacts tracked
370Verified emails
36Mobile numbers
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The 25 largest solar maintenance software companies based in Italy

Ranked by team size
Top 25 of 120 solar maintenance software companies based in Italy, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to solar maintenance software 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 evidenceParma, ItalyHQ checked Sep 6, 2026201-500205 contacts →

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

Source: company website · checked Sep 6, 2026
2Indirect evidenceMilano, ItalyHQ checked Sep 6, 2026n/a137 contacts →

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

Source: company website · checked Sep 6, 2026
3Partial evidenceMilano, ItalyHQ checked Sep 6, 202651-20098 contacts →

“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: company website · checked Sep 6, 2026
4Indirect evidenceRovigo, ItalyHQ checked Sep 6, 202651-20043 contacts →

“OEMpv nasce nel 2010 dall’esigenza sempre maggiore di fare manutenzione agli impianti fotovoltaici di media e grande dimensione.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceAltamura, ItalyHQ checked Sep 6, 202611-5021 contacts →

“Secsun Srl, realtà giovane e dinamica del Sud Italia, sfruttando le crescenti potenzialità del fiorente mercato fotovoltaico ha acquisito un innovativo e sperimentale know how…”

Source: company website · checked Sep 6, 2026
6Indirect evidenceLonato Del Garda, ItalyHQ checked Sep 6, 202611-5019 contacts →

“AF Assistenze Fotovoltaico è leader nell'installazione e manutenzione di impianti fotovoltaici.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceMontecchio Maggiore, ItalyHQ checked Sep 6, 202611-5016 contacts →

“Unosolare è il riferimento Unico per il Fotovoltaico.”

Source: company website · checked Sep 6, 2026
8Indirect evidenceSan Giorgio Della Richinvelda, ItalyHQ checked Sep 6, 202651-20015 contacts →

“Omnia Energy³ realizza impianti fotovoltaici chiavi in mano per privati, aziende e investitori.”

Source: company website · checked Sep 6, 2026
9Partial evidenceCampobasso, ItalyHQ checked Sep 6, 202611-5015 contacts →

“Big solar plant project and development, EPC service, asset management, compliance and technical review, M&A, legal and tax assistance”

Source: company website · checked Sep 6, 2026
10Strong evidenceMilan, ItalyHQ checked Sep 6, 202611-509 contacts →

“Custom Operations Software for Solar, HVAC & Fabricators.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceMilano, ItalyHQ checked Sep 6, 20261-109 contacts →

“GEM è una società fondata nel 2013 con l’obiettivo di supportare gli investitori nel settore fotovoltaico nella gestione e manutenzione degli impianti, garantendone nel tempo…”

Source: company website · checked Sep 6, 2026
12Indirect evidencePozzuoli, ItalyHQ checked Sep 6, 202611-507 contacts →

“Impianti & Energie è un azienda di elevato profilo tecnico, specializzata nella realizzazione di impianti energetici, civili ed industriali, alimentati da fonti rinnovabili.”

Source: company website · checked Sep 6, 2026
13Partial evidenceGonnosfanadiga, ItalyHQ checked Sep 6, 20261-106 contacts →

Solar Domus: energie rinnovabili e soluzioni tecnologiche per aziende e privati.”

Source: company website · checked Sep 6, 2026
14Partial evidencePero, ItalyHQ checked Sep 6, 20261-106 contacts →

Solar inverters repair.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceMilano, ItalyHQ checked Sep 6, 202651-2006 contacts →

“Innovatec Energy è l’azienda di Innovatec Group specializzata nella progettazione, fornitura, realizzazione e manutenzione di impianti fotovoltaici di ultima generazione e di…”

Source: company website · checked Sep 6, 2026
16Partial evidenceAgrigento, ItalyHQ checked Sep 6, 20261-106 contacts →

“Operation & Maintenance per impianti fotovoltaici.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceItalyHQ checked Sep 6, 202651-2005 contacts →

“Renewable energy is part of our DNA; it is the vision and passion behind our work.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceRome, ItalyHQ checked Sep 6, 20261-105 contacts →

“DATA & TECHNOLOGY FOR RENEWABLE ENERGY Raptech develops digital solutions for the advanced management of photovoltaic assets.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceFormigine, ItalyHQ checked Sep 6, 202611-505 contacts →

“Zanotti Energy Group si occupa di gestione amministrativa e burocratica di impianti fotovoltaici aziendali.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceGiarre, ItalyHQ checked Sep 6, 20261-105 contacts →

“SolairGroup è un'azienda all'avanguardia nel settore dell'energia solare, specializzata nella progettazione, installazione e manutenzione di sistemi fotovoltaici.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceLeinì, ItalyHQ checked Sep 6, 202611-504 contacts →

“Servizi per impianti da fonti rinnovabili ed efficienza energetica.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceBrescia, ItalyHQ checked Sep 6, 202611-504 contacts →

“Ci occupiamo di tutti gli aspetti riguardanti l’impianto fotovoltaico e siamo un punto di riferimento per il cliente garantendo un servizio completo, che inizia dal preventivo…”

Source: company website · checked Sep 6, 2026
23Indirect evidenceMartinengo, ItalyHQ checked Sep 6, 20261-103 contacts →

“Servizi di manutenzione e installazione di impianti fotovoltaici, servizi tecnici e gestione degli aspetti amministrativi di settore in linea con le normative europee.”

Source: company website · checked Sep 6, 2026
24Partial evidenceAncona, ItalyHQ checked Sep 6, 202611-502 contacts →

“Green Energy Service is specialized in the management, maintenance and revamping of Photovoltaic Systems.”

Source: company website · checked Sep 6, 2026
25Strong evidenceRoma, ItalyHQ checked Sep 6, 20261-102 contacts →

“We carry out EPC projects for the construction and maintenance of photovoltaic solar plants worldwide.”

Source: company website · checked Sep 6, 2026

Showing 25 of 120 solar maintenance software companies based in Italy

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Solar maintenance software companies based in Italy at a glance

As of Sep 6, 2026
34.6%Verified-email coverage
3.4%Mobile-number coverage
8.9Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · Milano
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
40
51-200
12
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 maintenance software 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 “solar maintenance software 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 solar maintenance software 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 solar maintenance software 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, 370 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 6, 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 solar maintenance software 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 solar maintenance software companies are there based in Italy?

RevenueBase identified 120 solar maintenance software 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?

Stern Energy, headquartered in Parma, tops this list with the largest team on record.

Which city has the most solar maintenance software companies?

Milano leads with 6 headquartered companies, followed by Roma (3) and Ancona (2).

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 370 verified decision-maker contacts tracked across these 120 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 6, 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.