Company lists · Data refreshed September 2026

Top 25 Microgrid companies based in Italy

RevenueBase identified 118 microgrid companies headquartered in Italy as of September 2026 and tracks 4,090 professional contacts across them, including 2,014 with verified work emails. Milan is the largest hub.

This list covers microgrid 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
118Companies
4,090Contacts tracked
2,014Verified emails
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The 25 largest microgrid companies based in Italy

Ranked by team size
Top 25 of 118 microgrid 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 microgrid 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 evidenceMilan, ItalyHQ checked Sep 19, 2026201-500608 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceBrescia, ItalyHQ checked Sep 19, 20261,001-5,000530 contacts →

Indirect evidence

“Unareti è la società unica per i servizi a rete che gestisce in modo integrato e capillare la distribuzione di energia elettrica e gas.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceMilano, ItalyHQ checked Sep 19, 2026501-1,000512 contacts →

Indirect evidence

“Efficienza energetica e mobilità elettrica per le PMI.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceMilano, ItalyHQ checked Sep 19, 2026501-1,000377 contacts →

Indirect evidence

“Il Gruppo Unoenergy da oltre 20 anni è uno dei primi operatori - a capitale interamente privato - per la fornitura di gas naturale, energia elettrica e servizi di efficientamento…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceRome, ItalyHQ checked Sep 19, 2026501-1,000300 contacts →

Indirect evidence

“CEBAT SpA is a leader in utility networks’ development and services.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceRome, ItalyHQ checked Sep 19, 2026201-500291 contacts →

Indirect evidence

“The partner of choice for DSOs worldwide.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceMilano, ItalyHQ checked Sep 19, 2026201-500255 contacts →

Indirect 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 19, 2026
8Indirect evidenceRoma, ItalyHQ checked Sep 19, 2026501-1,000109 contacts →

Indirect evidence

“Conexus is a national company that designs, builds and maintains electricity distribution networks, making a tangible contribution to the modernisation of the country's strategic…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceGenova, ItalyHQ checked Sep 19, 202651-20082 contacts →

Indirect evidence

“The EGO Group, which has been operating in the energy markets for over twelve years, is organized into three distinct companies: EGO Energy S.r.l.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceSeregno, ItalyHQ checked Sep 19, 202651-20062 contacts →

Indirect evidence

“Il 1° gennaio 2008 nasce il Gruppo AEB-Gelsia, erede dell'esperienza e della storia delle aziende municipali che fin dai primi anni del 1900 hanno fornito i principali servizi…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceMelzo, ItalyHQ checked Sep 19, 202651-20049 contacts →

Indirect evidence

“COGESER: energia per il territorio, con lo sguardo al futuro Cogeser nasce nel 1986 per iniziativa dei Comuni di Melzo e Vignate come Consorzio per la gestione dei servizi gas.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBari, ItalyHQ checked Sep 19, 202651-20047 contacts →

Indirect evidence

“M2G Group Srl offre ai suoi clienti le migliori soluzioni energetiche sostenibili, presenti sul mercato, un'agenzia di brokeraggio nel settore dell'energia da oltre 11 anni, con…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceGenova, ItalyHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“Renergetica was founded in 2008 with the aim of becoming one of the main professional developers of renewables energy projects and hybrid grids.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceTreviso, ItalyHQ checked Sep 19, 202611-5032 contacts →

Indirect evidence

“Regalgrid Europe Srl is an innovative Italian start-up company with the aim of developing a sustainable and advanced system for the management of renewable energy distribution.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceVerbania, ItalyHQ checked Sep 19, 202651-20030 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceGenova, ItalyHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Il gruppo Ravano Power, costituito nel 2006, Si è occupato di distribuzione di gas GPL e sviluppo, progettazione e realizzazione di centrali a fonti rinnovabili (biogas…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceMilano, ItalyHQ checked Sep 19, 202611-5025 contacts →

Indirect evidence

“InfraLab is a company that integrates skills and experience in the renewable energy sector, gained over more than twenty years.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceSeregno, ItalyHQ checked Sep 19, 202651-20025 contacts →

Indirect evidence

“AEB è parte attiva della transizione energetica del paese: presentiamo all’interno del nostro piano strategico al 2030 diversi progetti che mirano al raggiungimento degli…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBergamo, ItalyHQ checked Sep 19, 202611-5020 contacts →

Indirect evidence

“We are aggregators: we coordinate and manage distributed energy resources (i.e, consumers, producers, prosumers, or any mix thereof) delivering value-added services within the…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceGragnano Trebbiense, ItalyHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“Santa Teresa Energy s.r.l.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceMilano, ItalyHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“Our company provides energy efficiency and alternative energy turnkey solutions for residential and business customers”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceMilan, ItalyHQ checked Sep 19, 202611-5015 contacts →

Indirect evidence

“Siamo un’azienda energetica che opera lungo la filiera della produzione e dello stoccaggio di energia da fonte rinnovabile per guidare le persone, le imprese e le comunità verso…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceTrento, ItalyHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“Energenius S.r.l.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceGenova, ItalyHQ checked Sep 19, 202611-5011 contacts →

Indirect evidence

“Società del gruppo Axpo dedicata all’efficienza energetica (come ESCo certificata UNI 11352), alla produzione di energia rinnovabile e allo sviluppo di soluzioni innovative…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceMilano, ItalyHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

“Renewable Dispatching è una società di trading di energia elettrica prodotta da impianti alimentati da fonte rinnovabile e cogenerativa che utilizza sistemi innovativi e algoritmi…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 118 microgrid companies based in Italy

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Microgrid companies based in Italy at a glance

As of Sep 19, 2026
49.2%Verified-email coverage
34.7Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Milan
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
40
51-200
13
201-500
5
501-1,000
5
1,001-5,000
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 118 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 microgrid 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 “microgrid 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 microgrid 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 microgrid 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, 2,014 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 microgrid 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 microgrid companies are there based in Italy?

RevenueBase identified 118 microgrid 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?

Sorgenia, headquartered in Milano, tops this list with the largest team on record.

Which city has the most microgrid companies?

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

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 2,014 verified decision-maker contacts tracked across these 118 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.