Company lists · Data refreshed September 2026

Top 25 Renewable energy suppliers based in Milan, Italy

Name: Renewable energy suppliers based in Milan, Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 101 companies tracked

RevenueBase identified 101 company matches for renewable energy suppliers associated with Milan, Italy as of September 2026 and tracks 3,712 professional contacts across them, including 1,520 with verified work emails. Across Italy, Milan is the largest hub for this category.

This list covers company matches for renewable energy suppliers associated with Milan, 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 17, 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 17, 2026 How this list was built

101Companies

3,712Contacts tracked

1,520Verified emails

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The 25 largest renewable energy suppliers based in Milan, Italy

Ranked by team size

Top 25 of 101 company matches for renewable energy suppliers based in Milan, Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Sorgenia	Exact match	Milan, ItalyHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
2	Repower Italia	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	501-1,000	512 contacts →
	Exact match “Efficienza energetica e mobilità elettrica per le PMI.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Algowatt	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	n/a	137 contacts →
	Exact match “TerniEnergia is active in the energies from renewable sources business, particularly in the photovoltaic segment, where it operates as a system integrator.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Esapro	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Delos Power	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “Ogni giorno, lavoriamo per generare un impatto positivo sull'ambiente e sulla società.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Enpal Italia	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	62 contacts →
	Exact match “Energia pulita accessibile a tutti: questo è il sogno di Enpal.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Connecto	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	59 contacts →
	Exact match “Connecto è una società indipendente di servizi di consulenza e di vendita di soluzioni energetiche integrate che opera con due principi: visione prospettica e prossimità al…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	MET Energia Italia	Exact match	Milan, ItalyHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
9	Viridis Energia S.P.A	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	41 contacts →
	Exact match “Viridis Energia è un produttore indipendente di energia elettrica da fonti rinnovabili.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Gruppo Fera	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “FERA SRL – Fabbrica Energie Rinnovabili Alternative opera nel settore delle energie rinnovabili.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Valore Solare	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Valore Solare: il partner energetico delle aziende italiane Da oltre 14 anni aiutiamo le imprese italiane a cogliere le opportunità offerte dalla transizione energetica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Refeel	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “ReFeel is an independent, integrated network of energy companies, characterised by a “glocal” strategy (a global vision with a local approach) that is clear and transparent: green…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ènostra	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “La società cooperativa ènostra è il fornitore cooperativo di elettricità etica e sostenibile.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Revalue Energies	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Revalue Energies aims to be a benchmark in the renewable energy landscape, focused on creating sustainable value in every step we take.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Renera Energy Italy	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Dal 2006 siamo una forza trainante nella transizione verso l'energia rinnovabile, impegnata a portare le persone e le imprese verso una fornitura di biogas ed elettricità a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Ortus Italy	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Founded in 2019, Ortus Italy is an Independent Power Producer (IPP) specializing in renewable energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Tecnoenergy Service	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “La Tecnoenergy Service s.r.l.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Limes Renewable Energy	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “The Roman term Limes (liː.mes) in latin language had a number of different meanings, including ”path”, ”road”, and it meant the path to penetrate new territories" Limes Renewable…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Loomen Energia SPA	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Loomen Energia nasce nel 2021 con l’obiettivo di offrire a privati e aziende forniture di energia elettrica 100% da fonti rinnovabili certificate e gas naturale, mettendo al…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Egogreen	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “EgoGreen è un’azienda specializzata nella fornitura di energia elettrica e gas da fonti rinnovabili e nella installazione e gestione di impianti fotovoltaici.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Sinergies Group	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Enertech SRL	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Enertech, parte del Gruppo Fratelli Visconti dal 2018, è un produttore indipendente di energia rinnovabile, specializzato nella generazione e fornitura di energia attraverso…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	LIO Energy	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Lio Energy is a renewable energy company focused on developing, investing in, and delivering high-value clean power solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Seva Energia Rinnovabile	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Produciamo energia da fonti rinnovabili e abbiamo oltre vent’anni di esperienza nel settore.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Decal Renewables	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “We aim to be an independent power producer (IPP) committed to supporting the affirmation of renewables as a secure, clean and financially viable source of energy worldwide.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy suppliers”. 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 101 renewable energy suppliers based in Milan, Italy

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Renewable energy suppliers based in Milan, Italy at a glance

As of Sep 17, 2026

40.9%Verified-email coverage

36.8Average contacts per company

11-50Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Italy list rather than for Milan, so it is reported there. Company counts and contact totals on this page are exact for Milan.

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 Milan, Italy whose business descriptions match “renewable energy suppliers” 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 1,520 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 17, 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.

Renewable energy suppliers by metro in Italy

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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 “renewable energy suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy suppliers are there based in Milan, Italy?

RevenueBase identified 101 company matches for renewable energy suppliers associated with Milan, 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?

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

Which city in Italy has the most renewable energy suppliers?

Milan leads Italy with 101 company records, followed by Rome (100) and Turin (28).

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 1,520 professional contacts with verified work emails tracked across these 101 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 17, 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.