Company lists · Data refreshed September 2026

Top 25 Electric utility startups based in Italy

Name: Electric utility startups based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 257 companies tracked

RevenueBase identified 257 company matches for electric utility startups associated with Italy as of September 2026 and tracks 33,330 professional contacts across them, including 12,688 with verified work emails. Milan is the largest hub.

This list covers company matches for electric utility startups associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

257Companies

33,330Contacts tracked

12,688Verified emails

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The 25 largest electric utility startups based in Italy

Ranked by team size

Top 25 of 257 company matches for electric utility startups based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Enel Group	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	10001+	15,726 contacts →
	Exact match “We are a multinational company reshaping the future of energy and one of the world’s leading integrated electricity operators.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Enel Green Power	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	5,001-10,000	5,251 contacts →
	Exact match “We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Ansaldo Energia	Exact match	Genoa, ItalyHQ recorded Sep 19, 2026	1,001-5,000	2,554 contacts →
	Exact match “Ansaldo Energia Group is an international leader in the power generation industry and a key player in the energy transition.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Sorgenia	Exact match	Milan, ItalyHQ recorded Sep 19, 2026	201-500	608 contacts →
	Exact match “Da dicembre 2025, abbiamo integrato EF Solare, il primo produttore fotovoltaico italiano.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Unareti	Exact match	Brescia, ItalyHQ recorded Sep 19, 2026	1,001-5,000	530 contacts →
	Exact match “Unareti è la società unica per i servizi a rete che gestisce in modo integrato e capillare la distribuzione di energia elettrica e gas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Repower Italia	Exact match	Milan, ItalyHQ recorded Sep 19, 2026	501-1,000	512 contacts →
	Exact match “Efficienza energetica e mobilità elettrica per le PMI.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Duferco Energia SPA	Exact match	Genoa, ItalyHQ recorded Sep 19, 2026	201-500	405 contacts →
	Exact match “Power production and trading, renewable energy sources power plants, electricity supply products, micro-business and SME market, retail network, green markets, PPA (power purchase…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Unoenergy SPA	Exact match	Milan, ItalyHQ recorded Sep 19, 2026	501-1,000	377 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Dolomiti Energia	Exact match	Rovereto, ItalyHQ recorded Sep 19, 2026	1,001-5,000	369 contacts →
	Exact match “Rinnovabili.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Axpo Italia	Exact match	Genoa, ItalyHQ recorded Sep 19, 2026	201-500	355 contacts →
	Exact match “The Axpo Group produces, trades and distributes energy reliably in Switzerland and in over 20 countries throughout Europe.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Geko S.P.A	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	201-500	322 contacts →
	Exact match “GEKO opera in tutte le fasi strategiche della filiera energetica, dallo sviluppo, realizzazione, gestione e service di impianti di generazione elettrica alla vendita di energia e…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	STE Energy	Exact match	Padua, ItalyHQ recorded Sep 19, 2026	51-200	194 contacts →
	Exact match “Since June 2025, STE Energy has been acquired by, becoming part of the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Asja Energy	Exact match	Rivoli, ItalyHQ recorded Sep 19, 2026	201-500	114 contacts →
	Exact match “Asja is an International group of companies that design, build and manage renewable power plants.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Union GAS E Luce	Exact match	Milan, ItalyHQ recorded Sep 19, 2026	51-200	110 contacts →
	Exact match “Union S.p.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Ivpc Group	Exact match	Avellino, ItalyHQ recorded Sep 19, 2026	201-500	110 contacts →
	Exact match “Uno dei principali gruppi a livello nazionale nel settore delle energie rinnovabili.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Conexus S.P.A	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	501-1,000	109 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Futurenergy Rinnovabile S.R.L	Exact match	Genoa, ItalyHQ recorded Sep 19, 2026	51-200	63 contacts →
	Exact match “Futurenergy è un'azienda di fornitura di luce e gas, ed un punto di riferimento nel settore energetico.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Gelsia	Exact match	Seregno, ItalyHQ recorded Sep 19, 2026	51-200	62 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Gala S.P.A	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	11-50	61 contacts →
	Exact match “GALA is a private group, leading within the energy sector, with Italian roots and strongly oriented to internationalization Following the market liberalization, GALA’s main…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Energy Italy	Exact match	Costermano Sul Garda, ItalyHQ recorded Sep 19, 2026	11-50	59 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	EVA Energie Valsabbia	Exact match	Gavardo, ItalyHQ recorded Sep 19, 2026	51-200	57 contacts →
	Exact match “EVA: il tuo partner per un futuro energetico sostenibile.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Gritti Energia	Exact match	San Martino Buon Albergo, ItalyHQ recorded Sep 19, 2026	51-200	57 contacts →
	Exact match “Gritti Energia dal 1959 ha fatto della fornitura di energia alle famiglie e alle imprese italiane il proprio impegno imprenditoriale.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	MET Energia Italia	Exact match	Milan, ItalyHQ recorded Sep 19, 2026	11-50	56 contacts →
	Exact match “MET Energia Italia, parte del gruppo svizzero MET Group, è attiva dal 2017 nella fornitura di gas ed elettricità a clienti industriali, commerciali e residenziali.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Undo Group	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	51-200	55 contacts →
	Exact match “We produce sustainable energy by covering the entire supply chain from site scouting to the construction and operational management of our power plants.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Inergia S.P.A	Exact match	Rome, ItalyHQ recorded Sep 19, 2026	11-50	53 contacts →
	Exact match “Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electric utility startups”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 257 electric utility startups based in Italy

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Electric utility startups based in Italy at a glance

As of Sep 19, 2026

38.1%Verified-email coverage

129.7Average contacts per company

11-50Median size (employees)

16.7%Largest-city concentration · Milan

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

108

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 257 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Italy whose business descriptions match “electric utility startups” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 12,688 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electric utility startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electric utility startups are there based in Italy?

RevenueBase identified 257 company matches for electric utility startups associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Enel Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electric utility startups?

Milan leads with 43 company records, followed by Rome (22) and Genoa (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 12,688 professional contacts with verified work emails tracked across these 257 companies; direct dials are available where recorded.

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 SmartSearch, 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.