Company lists · Data refreshed September 2026

Top 12 Consumer owned utilities based in Italy

RevenueBase identified 31 consumer owned utilities headquartered in Italy as of September 2026 and tracks 4,674 professional contacts across them, including 2,666 with verified work emails. Alessandria is the largest hub.

This list covers consumer owned utilities 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 16, 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 16, 2026 86% judged on-target in blind review
31Companies
4,674Contacts tracked
2,666Verified emails
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The 12 largest consumer owned utilities based in Italy

Ranked by team size
Top 12 of 31 consumer owned utilities based in Italy, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to consumer owned utilities: 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
1Partial evidenceBologna, ItalyHQ checked Sep 16, 20265,001-10,0002,944 contacts →

Partial evidence

“The Hera Group is the first Italian coalescence of municipally owned companies that (adopting a multi-business approach oriented to the creation of shared value for all…”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceBrescia, ItalyHQ checked Sep 16, 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 16, 2026
3Indirect evidenceGenova, ItalyHQ checked Sep 16, 2026201-500368 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 16, 2026
4Indirect evidenceMantova, ItalyHQ checked Sep 16, 2026501-1,000210 contacts →

Indirect evidence

“Nel 1998 l’Azienda Servizi Municipalizzati di Mantova, costituita nel 1908 dalla precedente Officina del Gas, viene trasformata in Società per Azioni e diventa Tea, Territorio…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceLucca, ItalyHQ checked Sep 16, 202651-20041 contacts →

Partial evidence

“Geal Spa - Lucca is an utilities company based out of Italy.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceVicenza, ItalyHQ checked Sep 16, 202651-20037 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 16, 2026
7Indirect evidenceRieti, ItalyHQ checked Sep 16, 202651-20023 contacts →

Indirect evidence

“Acqua Pubblica Sabina S.p.A.(APS) è una società a totale capitale pubblico, costituita il 15 settembre 2015, tra la Provincia di Rieti e 48 Comuni ricadenti nell’Ambito…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceBolzano, ItalyHQ checked Sep 16, 202611-5014 contacts →

Indirect evidence

“Siamo una società di Vendita di Gas Naturale ed Energia Elettrica operante in Alto Adige.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceGardone Val Trompia, ItalyHQ checked Sep 16, 202651-20011 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceCastelfidardo, ItalyHQ checked Sep 16, 20261-109 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceAlessandria, ItalyHQ checked Sep 16, 202611-506 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 16, 2026
12Indirect evidenceCagliari, ItalyHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“CHI SIAMO?”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 12 of 31 consumer owned utilities based in Italy

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Consumer owned utilities based in Italy at a glance

As of Sep 16, 2026
57.0%Verified-email coverage
150.8Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Alessandria
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
11
51-200
7
201-500
4
501-1,000
1
1,001-5,000
1
5,001-10,000
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 31 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 consumer owned utilities, 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 “consumer owned utilities”. 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 consumer owned utilities), 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 consumer owned utilities, 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, 2,666 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 16, 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 consumer owned utilities, 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 consumer owned utilities are there based in Italy?

RevenueBase identified 31 consumer owned utilities 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?

Gruppo Hera, headquartered in Bologna, tops this list with the largest team on record.

Which city has the most consumer owned utilities?

Alessandria leads with 2 headquartered companies, followed by Genova (2) and Vicenza (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 2,666 verified decision-maker contacts tracked across these 31 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 16, 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.