Company lists · Data refreshed September 2026

Top 25 Solar system monitoring companies based in Italy

Name: Solar system monitoring companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 237 companies tracked

RevenueBase identified 237 solar system monitoring companies headquartered in Italy as of September 2026 and tracks 1,777 professional contacts across them, including 478 with verified work emails. Milano is the largest hub.

This list covers solar system monitoring 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 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

237Companies

1,777Contacts tracked

478Verified emails

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The 25 largest solar system monitoring companies based in Italy

Ranked by team size

Top 25 of 237 solar system monitoring companies 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 system monitoring 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	Stern Energy	Partial evidence	Parma, ItalyHQ checked Sep 18, 2026	201-500	205 contacts →
	Partial 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
2	Algowatt	Partial evidence	Milano, ItalyHQ checked Sep 18, 2026	n/a	137 contacts →
	Partial 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
3	Esapro	Indirect evidence	Milano, ItalyHQ checked Sep 18, 2026	51-200	98 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
4	Unoenergy Green Solutions SPA	Indirect evidence	Cascina, ItalyHQ checked Sep 18, 2026	201-500	63 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
5	Oempv S.R.L	Indirect evidence	Rovigo, ItalyHQ checked Sep 18, 2026	51-200	43 contacts →
	Indirect evidence “OEMpv nasce nel 2010 dall’esigenza sempre maggiore di fare manutenzione agli impianti fotovoltaici di media e grande dimensione.” Source: RevenueBase Database · checked Sep 18, 2026
6	ECO The Photovoltaic Group	Indirect evidence	Cremona, ItalyHQ checked Sep 18, 2026	51-200	28 contacts →
	Indirect evidence “Progettazione, realizzazione e supporto nel tempo.” Source: RevenueBase Database · checked Sep 18, 2026
7	Belectric Italia Member Of Elevion Group	Partial evidence	Latina, ItalyHQ checked Sep 18, 2026	11-50	25 contacts →
	Partial evidence “BELECTRIC Italia is part of BELECTRIC, one of Europe's leading EPC service providers in the development, construction, and operation of solar power plants.” Source: RevenueBase Database · checked Sep 18, 2026
8	Secsun SRL	Indirect evidence	Altamura, ItalyHQ checked Sep 18, 2026	11-50	21 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 18, 2026
9	AF Assistenze Fotovoltaico	Indirect evidence	Lonato Del Garda, ItalyHQ checked Sep 18, 2026	11-50	19 contacts →
	Indirect evidence “AF Assistenze Fotovoltaico è leader nell'installazione e manutenzione di impianti fotovoltaici.” Source: RevenueBase Database · checked Sep 18, 2026
10	Riello Solartech EX Aros Solar Technology	Indirect evidence	Cormano, ItalyHQ checked Sep 18, 2026	1,001-5,000	19 contacts →
	Indirect evidence “Energy beyond the sun Puntare sull'energia solare è una scelta che assicura importanti vantaggi: utilizzo di una fonte di energia ecologica e sostenibile e risparmio sui costi…” Source: RevenueBase Database · checked Sep 18, 2026
11	Ecotecno Group S.R.L	Indirect evidence	Casoria, ItalyHQ checked Sep 18, 2026	11-50	19 contacts →
	Indirect evidence “ECOTECNO GROUP, azienda leader nella promozione, distribuzione e installazione di sistemi e tecnologie di alta qualità per l'utilizzo dell’energia solare e soluzioni per il…” Source: RevenueBase Database · checked Sep 18, 2026
12	Unosolare	Indirect evidence	Montecchio Maggiore, ItalyHQ checked Sep 18, 2026	11-50	16 contacts →
	Indirect evidence “Unosolare è il riferimento Unico per il Fotovoltaico.” Source: RevenueBase Database · checked Sep 18, 2026
13	Omnia Energy 3 SRL	Indirect evidence	San Giorgio Della Richinvelda, ItalyHQ checked Sep 18, 2026	51-200	15 contacts →
	Indirect evidence “Omnia Energy³ realizza impianti fotovoltaici chiavi in mano per privati, aziende e investitori.” Source: RevenueBase Database · checked Sep 18, 2026
14	Sima Global Service	Indirect evidence	Brusciano, ItalyHQ checked Sep 18, 2026	51-200	13 contacts →
	Indirect evidence “La Sima Global Service è un' azienda giovane con un managment che vanta un' esperienza pluridecennale sul mercato dell'impiantistica industriale che è in grado di fornire la…” Source: RevenueBase Database · checked Sep 18, 2026
15	Energy Cycle	Indirect evidence	Rivoli, ItalyHQ checked Sep 18, 2026	11-50	12 contacts →
	Indirect evidence “Installatore e ESCO nel fotovoltaico dal 2012.” Source: RevenueBase Database · checked Sep 18, 2026
16	ENER	Indirect evidence	Padova, ItalyHQ checked Sep 18, 2026	11-50	11 contacts →
	Indirect evidence “Progettiamo e installiamo impianti di produzione energetica da fonte rinnovabile, utilizzando tecnologie all’avanguardia per garantire una fornitura di energia a vita!” Source: RevenueBase Database · checked Sep 18, 2026
17	Saem Impianti Fotovoltaici	Indirect evidence	Altamura, ItalyHQ checked Sep 18, 2026	201-500	10 contacts →
	Indirect evidence “Dal sole a te.” Source: RevenueBase Database · checked Sep 18, 2026
18	Tecnoace SRL	Indirect evidence	Nuvolento, ItalyHQ checked Sep 18, 2026	11-50	9 contacts →
	Indirect evidence “Tecnoace è un'azienda leader nel settore delle energie rinnovabili e della sostenibilità, specializzata nella progettazione, installazione e manutenzione di impianti fotovoltaici…” Source: RevenueBase Database · checked Sep 18, 2026
19	GEM SRL	Indirect evidence	Milano, ItalyHQ checked Sep 18, 2026	1-10	9 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 18, 2026
20	LV Group S.R.L	Indirect evidence	Frosinone, ItalyHQ checked Sep 18, 2026	11-50	8 contacts →
	Indirect evidence “LV Group, nasce da un’idea di Luca Valeri e vanta un’esperienza decennale nella realizzazione di Impianti Fotovoltaici di alta qualità, con un focus particolare sulla…” Source: RevenueBase Database · checked Sep 18, 2026
21	Gift Solutions SRL	Indirect evidence	Noale, ItalyHQ checked Sep 18, 2026	11-50	8 contacts →
	Indirect evidence “G.I.F.T.” Source: RevenueBase Database · checked Sep 18, 2026
22	Biotech Energia	Indirect evidence	Castagnole Delle Lanze, ItalyHQ checked Sep 18, 2026	11-50	7 contacts →
	Indirect evidence “Siamo un team altamente qualificato e dinamico che ha sposato la filosofia del rispetto dell’ambiente e del risparmio energetico.” Source: RevenueBase Database · checked Sep 18, 2026
23	Impianti&energie	Indirect evidence	Pozzuoli, ItalyHQ checked Sep 18, 2026	11-50	7 contacts →
	Indirect evidence “Impianti & Energie è un azienda di elevato profilo tecnico, specializzata nella realizzazione di impianti energetici, civili ed industriali, alimentati da fonti rinnovabili.” Source: RevenueBase Database · checked Sep 18, 2026
24	Innovatec Energy	Indirect evidence	Milano, ItalyHQ checked Sep 18, 2026	51-200	6 contacts →
	Indirect evidence “Innovatec Energy è l’azienda di Innovatec Group specializzata nella progettazione, fornitura, realizzazione e manutenzione di impianti fotovoltaici di ultima generazione e di…” Source: RevenueBase Database · checked Sep 18, 2026
25	Arpex Environment Trentino S.R.L	Indirect evidence	Turin, ItalyHQ checked Sep 18, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 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: solar system monitoring 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 solar system monitoring companies.
Partial evidence: Its own public description names part of solar system monitoring companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar system monitoring 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 237 solar system monitoring companies based in Italy

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Solar system monitoring companies based in Italy at a glance

As of Sep 18, 2026

26.9%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Milano

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

121

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 237 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 system monitoring 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 system monitoring 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 system monitoring 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 system monitoring 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, 478 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.

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 system monitoring 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 system monitoring companies are there based in Italy?

RevenueBase identified 237 solar system monitoring 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 system monitoring companies?

Milano leads with 8 headquartered companies, followed by Roma (7) and Latina (4).

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 478 verified decision-maker contacts tracked across these 237 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.