Company lists · Data refreshed September 2026

Top 8 Electrical engineering firms for renewable energy based in Milano, Italy

RevenueBase identified 34 electrical engineering firms for renewable energy headquartered in Milano, Italy as of September 2026 and tracks 577 professional contacts across them, including 142 with verified work emails. Roma is the largest hub.

This list covers electrical engineering firms for renewable energy headquartered in Milano, 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
34Companies
577Contacts tracked
142Verified emails
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The 8 largest electrical engineering firms for renewable energy based in Milano, Italy

Ranked by team size
Top 8 of 34 electrical engineering firms for renewable energy based in Milano, Italy, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electrical engineering firms for renewable energy: 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
1Strong evidenceMilano, ItalyHQ checked Sep 16, 2026n/a137 contacts →

Strong evidence

“TerniEnergia is active in the energies from renewable sources business, particularly in the photovoltaic segment, where it operates as a system integrator.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceMilano, ItalyHQ checked Sep 16, 202611-5031 contacts →

Strong evidence

“We serve the global energy community from Corso Magenta, at the beating heart of Milan: consulting, engineering, inventing, looking into every corner of the power generation…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceMilano, ItalyHQ checked Sep 16, 202611-5029 contacts →

Indirect evidence

“La società ZP3 Srl, nasce nel 2015 e riunisce professionisti di grande esperienza con competenze professionali di consulenza, progettazione, direzione lavori e coordinamento…”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceMilano, ItalyHQ checked Sep 16, 202611-5028 contacts →

Partial evidence

“Siamo un’innovativa società di ingegneria specializzata nel settore dell’energia e dell’efficienza energetica.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceMilano, ItalyHQ checked Sep 16, 202611-5019 contacts →

Partial evidence

“Favero Engineering è una realtà multidisciplinare che riunisce ingegneri, progettisti, specialisti tecnici e consulenti, impegnati nello sviluppo di soluzioni integrate per i più…”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceMilano, ItalyHQ checked Sep 16, 202611-5014 contacts →

Partial evidence

Enertech, parte del Gruppo Fratelli Visconti dal 2018, è un produttore indipendente di energia rinnovabile, specializzato nella generazione e fornitura di energia attraverso…”

Source: RevenueBase Database · checked Sep 16, 2026
7Strong evidenceMilano, ItalyHQ checked Sep 16, 202611-503 contacts →

Strong evidence

“Ares Power is a brand of Kingdom Energy Limited, founded in 2019 with the aim of entering the European residential and C&I renewable energy market.”

Source: RevenueBase Database · checked Sep 16, 2026
8Strong evidenceMilano, ItalyHQ checked Sep 16, 20261-101 contacts →

Strong evidence

Engineering, Consulting and Project Management services for Renewable Energies.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 8 of 34 electrical engineering firms for renewable energy based in Milano, Italy

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Electrical engineering firms for renewable energy based in Milano, Italy at a glance

As of Sep 16, 2026
24.6%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
185.3%Largest-city concentration · Roma
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
13
51-200
3
501-1,000
1

Email recency for this list is measured across the whole Italy list rather than for Milano, so it is reported there. Company counts and contact totals on this page are exact for Milano, over 34 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 electrical engineering firms for renewable energy, 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 Milano, Italy whose own description of what they do matches “electrical engineering firms for renewable energy”. 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 electrical engineering firms for renewable energy), 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 electrical engineering firms for renewable energy, and records with no verified work email. Companies headquartered outside Milano 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, 142 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.

Electrical engineering firms for renewable energy by metro in Italy

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 electrical engineering firms for renewable energy, 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 electrical engineering firms for renewable energy are there based in Milano, Italy?

RevenueBase identified 34 electrical engineering firms for renewable energy headquartered in Milano, 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?

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

Which city has the most electrical engineering firms for renewable energy?

Roma leads with 63 headquartered companies, followed by Milan (41) and Milano (34).

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 142 verified decision-maker contacts tracked across these 34 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.