Company lists · Data refreshed September 2026
Top 25 Renewable energy software development companies based in Milan, Italy
RevenueBase identified 54 renewable energy software development companies headquartered in Milan, Italy as of September 2026 and tracks 601 professional contacts across them, including 302 with verified work emails. Roma is the largest hub.
This list covers renewable energy software development companies headquartered in Milan, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest renewable energy software development companies based in Milan, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | Viridis Energia S.P.APartial evidence | 41 | |||
“Viridis Energia è un produttore indipendente di energia elettrica da fonti rinnovabili.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | Valore SolarePartial evidence | 31 | |||
“Valore Solare: il partner energetico delle aziende italiane Da oltre 14 anni aiutiamo le imprese italiane a cogliere le opportunità offerte dalla transizione energetica.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | RefeelPartial evidence | 29 | |||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Peridot SolarStrong evidence | 25 | |||
“Peridot Solar, founded in 2022, is a leading international Independent Power Producer specializing in renewable energy solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | Revalue EnergiesStrong evidence | 23 | |||
“Revalue Energies aims to be a benchmark in the renewable energy landscape, focused on creating sustainable value in every step we take.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 23 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Limes Renewable EnergyPartial evidence | 21 | |||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 16 | ||||
“EgoGreen è un’azienda specializzata nella fornitura di energia elettrica e gas da fonti rinnovabili e nella installazione e gestione di impianti fotovoltaici.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | Sinergies GroupPartial evidence | 15 | |||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 14 | ||||
“Lio Energy is a renewable energy company focused on developing, investing in, and delivering high-value clean power solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Hyphen RenewablesStrong evidence | 13 | |||
“Hyphen Renewables is a developer and operator of renewable energy projects, with headquarters in Milan and London.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 12 | ||||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 12 | ||||
“Individuare > Progettare > Realizzare, soluzioni di efficienza e sostenibilità energetica.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 11 | ||||
“Offering to our selected customer a wide range of services to support them in their investments in renewable energy project covering the different steps of a project starting from…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 9 | ||||
“Siamo una Clean Tech Milanese che opera nel mondo dell'energia da oltre 30 anni, e offriamo ai nostri clienti una vasta gamma di soluzioni e servizi avanzati nel mondo…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | RenantisIndirect evidence | 9 | |||
“Renantis exists to build a better future for all by powering people’s everyday lives with care.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 7 | ||||
“ChEnergia!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 | ||||
“Batteries with Brains” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | Gaya SolarStrong evidence | 5 | |||
“Gaya Solar is an independent renewable energy platform specialising in the development of photovoltaic, agrivoltaic and BESS projects across Italy.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | OYS TeknologyPartial evidence | 4 | |||
“OYS Teknology è specializzata nella realizzazione e installazione di impianti di autoproduzione di energie rinnovabili per aziende e prime contractor.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | REBEEStrong evidence | 4 | |||
“Rebee is a solar energy developer offering services during the project development lifecycle.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | W2 AdvisorIndirect evidence | 3 | |||
“W2 Advisor S.r.l.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | Sardinia BIO Energy S.R.LIndirect evidence | 2 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | LUCEStrong evidence | 1 | |||
“We are an energy company investing across all renewable sources: biomethane, wind, solar and green hydrogen.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | NRG FarmIndirect evidence | 1 | |||
“NRG Farm is a Project Developer and an Independent Power Producer, its current Italian portfolio consists of 15 MWp of Solar plants in operation, 1.0 GW of Wind and Solar projects…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 54 renewable energy software development companies based in Milan, Italy
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Renewable energy software development companies based in Milan, Italy at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Milan, over 54 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 renewable energy software development companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Milan, Italy whose own description of what they do matches “renewable energy software development companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among renewable energy software development companies, and records with no verified work email. Companies headquartered outside Milan 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 an evidence 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, 302 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 5, 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.
Renewable energy software development companies by metro in Italy
- Renewable energy software development companies in Roma62
- Renewable energy software development companies in Milan54
- Renewable energy software development companies in Milano43
- Renewable energy software development companies in Rome27
Frequently asked
How many renewable energy software development companies are there based in Milan, Italy?
RevenueBase identified 54 renewable energy software development companies headquartered in Milan, 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?
Viridis Energia S.P.A, headquartered in Milan, tops this list with the largest team on record.
Which city has the most renewable energy software development companies?
Roma leads with 62 headquartered companies, followed by Milan (54) and Milano (43).
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 302 verified decision-maker contacts tracked across these 54 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 5, 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.
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