Company lists · Data refreshed September 2026

Top 25 Area electricity companies UK based in Italy

Name: Area electricity companies UK based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 65 companies tracked

RevenueBase identified 65 area electricity companies UK headquartered in Italy as of September 2026 and tracks 18,959 professional contacts across them, including 7,258 with verified work emails. Rome is the largest hub.

This list covers area electricity companies UK 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

65Companies

18,959Contacts tracked

7,258Verified emails

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The 25 largest area electricity companies UK based in Italy

Ranked by team size

Top 25 of 65 area electricity companies UK 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 area electricity companies UK: 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	Enel Group	Partial evidence	Rome, ItalyHQ checked Sep 19, 2026	10001+	15,726 contacts →
	Partial evidence “We are a multinational company reshaping the future of energy and one of the world’s leading integrated electricity operators.” Source: RevenueBase Database · checked Sep 19, 2026
2	Unareti	Indirect evidence	Brescia, ItalyHQ checked Sep 19, 2026	1,001-5,000	530 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
3	Ireti S.P.A	Indirect evidence	Genova, ItalyHQ checked Sep 19, 2026	201-500	368 contacts →
	Indirect evidence “IRETI è la società del Gruppo Iren che gestisce in modo integrato e capillare sul territorio nazionale la distribuzione di energia elettrica, gas e acqua, cercando ogni giorno con…” Source: RevenueBase Database · checked Sep 19, 2026
4	Union GAS E Luce	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	51-200	110 contacts →
	Indirect evidence “Union S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
5	Enercom SRL	Indirect evidence	Crema, ItalyHQ checked Sep 19, 2026	201-500	80 contacts →
	Indirect evidence “ENERcom srl nasce nel 2002 per gestire l'attività di vendita del gas metano ai clienti finali in modo separato dall'attività di distribuzione, così come previsto dal processo di…” Source: RevenueBase Database · checked Sep 19, 2026
6	Gritti Energia	Indirect evidence	San Martino Buon Albergo, ItalyHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Gritti Energia dal 1959 ha fatto della fornitura di energia alle famiglie e alle imprese italiane il proprio impegno imprenditoriale.” Source: RevenueBase Database · checked Sep 19, 2026
7	Metamer	Indirect evidence	San Salvo, ItalyHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “Metamer nasce nel 2003 dalla scissione del ramo di azienda dell’allora “Metanizzazione Meridionale” srl con l’idea di investire nel Libero Mercato Energetico con forniture rivolte…” Source: RevenueBase Database · checked Sep 19, 2026
8	Acegasapsamga	Partial evidence	Udine, ItalyHQ checked Sep 19, 2026	1,001-5,000	47 contacts →
	Partial evidence “Multiutility operating in gas distribution, water distribution, lighting, gas and electricity retail,heat mangament” Source: RevenueBase Database · checked Sep 19, 2026
9	V-Reti	Indirect evidence	Vicenza, ItalyHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “V-Reti è la società del Gruppo AGSM AIM che si occupa della distribuzione e misura del gas e dell'energia elettrica nelle città di Verona e Vicenza e in altri comuni del Nordest…” Source: RevenueBase Database · checked Sep 19, 2026
10	Metaenergia	Indirect evidence	Roma, ItalyHQ checked Sep 19, 2026	51-200	31 contacts →
	Indirect evidence “Metaenergia opera nel settore energetico dal 2009 nel mercato libero, fornendo energia elettrica, gas naturale ai segmenti corporate, business e domestico.” Source: RevenueBase Database · checked Sep 19, 2026
11	Sentra Energia S.P.A	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
12	Estenergy SPA	Indirect evidence	Padua, ItalyHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “clienti hanno scelto EstEnergy come fornitore di gas o fornitore di energia elettrica, perchè prendiamo cura dei clienti.” Source: RevenueBase Database · checked Sep 19, 2026
13	Milano GAS E Luce	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Siamo l’azienda di gas e luce del tuo territorio, a partire dalla città in cui abbiamo la nostra sede operativa!” Source: RevenueBase Database · checked Sep 19, 2026
14	Central Energy	Indirect evidence	Marsciano, ItalyHQ checked Sep 19, 2026	1-10	19 contacts →
	Indirect evidence “Operatore nazionale del mercato libero della fornitura di energia elettrica e gas” Source: RevenueBase Database · checked Sep 19, 2026
15	4g Energia	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	1-10	17 contacts →
	Indirect evidence “4G Energia è stata fondata nel 2014 per offrire forniture personalizzate di gas naturale ed elettricità sia ai privati che alle aziende.” Source: RevenueBase Database · checked Sep 19, 2026
16	Onda PIÙ	Indirect evidence	Siracusa, ItalyHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Onda Più è il tuo operatore di fiducia per la fornitura di energia elettrica e gas naturale Vicini alle famiglie e alle imprese creiamo valore aggiunto per la comunità siciliana…” Source: RevenueBase Database · checked Sep 19, 2026
17	Selgas SRL	Indirect evidence	Bolzano, ItalyHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Siamo una società di Vendita di Gas Naturale ed Energia Elettrica operante in Alto Adige.” Source: RevenueBase Database · checked Sep 19, 2026
18	Antares Energia E GAS	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “ANTARES ENERGIA E GAS “Noi l'Energia la vediamo così, da necessaria ad utile con il giusto impatto a sostegno della tua attività” Antares Energia e Gas nasce per servire alle…” Source: RevenueBase Database · checked Sep 19, 2026
19	Bergamo GAS E Luce	Indirect evidence	Bergamo, ItalyHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Siamo l’azienda di gas e luce del tuo territorio, a partire dalla città in cui abbiamo la nostra sede operativa!” Source: RevenueBase Database · checked Sep 19, 2026
20	Aspm Energia SRL	Indirect evidence	Soresina, ItalyHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Sempre efficienti, anche a casa TUA!” Source: RevenueBase Database · checked Sep 19, 2026
21	Power4u	Indirect evidence	Padova, ItalyHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Ciao!” Source: RevenueBase Database · checked Sep 19, 2026
22	Gopower S.R.L	Indirect evidence	Florence, ItalyHQ checked Sep 19, 2026	51-200	6 contacts →
	Indirect evidence “Gopower è un trader di energia elettrica e gas che opera nel mercato libero coprendo tutto il territorio nazionale.” Source: RevenueBase Database · checked Sep 19, 2026
23	Alegas - Gruppo Iren	Indirect evidence	Alessandria, ItalyHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Alegas è la società del Gruppo Iren che si occupa della vendita di gas metano ed energia elettrica, attraverso i suoi sportelli sul territorio e la sua rete commerciale.” Source: RevenueBase Database · checked Sep 19, 2026
24	Lumenergia	Indirect evidence	Villa Carcina, ItalyHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “LumEnergia è una società del Gruppo A2A che dal 1997 fornisce energia elettrica e gas alle famiglie e alle imprese italiane, con particolare attenzione ai clienti della Val…” Source: RevenueBase Database · checked Sep 19, 2026
25	Gesenu Energia	Indirect evidence	Perugia, ItalyHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Fornitore di energia elettrica” Source: RevenueBase Database · checked Sep 19, 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: area electricity companies UK. 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 area electricity companies UK.
Partial evidence: Its own public description names part of area electricity companies UK, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name area electricity companies UK. 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 65 area electricity companies UK based in Italy

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Area electricity companies UK based in Italy at a glance

As of Sep 19, 2026

38.3%Verified-email coverage

291.7Average contacts per company

11-50Median size (employees)

9.2%Largest-city concentration · Rome

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 65 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 area electricity companies UK, 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 “area electricity companies UK”. 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 area electricity companies UK), 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 area electricity companies UK, 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, 7,258 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 area electricity companies UK, 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 area electricity companies UK are there based in Italy?

RevenueBase identified 65 area electricity companies UK 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?

Enel Group, headquartered in Rome, tops this list with the largest team on record.

Which city has the most area electricity companies UK?

Rome leads with 6 headquartered companies, followed by Genova (3) and Milan (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 7,258 verified decision-maker contacts tracked across these 65 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.