Company lists · Data refreshed September 2026
Top 19 Cleantech investors based in Italy
RevenueBase identified 51 company matches for cleantech investors associated with Italy as of September 2026 and tracks 5,573 professional contacts across them, including 1,748 with verified work emails. Milan is the largest hub.
This list covers company matches for cleantech investors associated with 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 19, 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 19 largest cleantech investors based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,251 contacts → | ||||
Exact match “We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 53 contacts → | ||||
Exact match “Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 25 contacts → | ||||
Exact match “Genera Group® is an international investment holding company with expertise in the fields of energy and process efficiency, renewable energy production and green infrastructures.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “Developing and investing in high performing, grid scale, renewable energy projects.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 19 contacts → | ||||
Exact match “Active since March 2014, Veos invests in innovative technologies and business models to optimize energy and environmental resources.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 14 contacts → | ||||
Exact match “Venture builder and investor for clean tech startups.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 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 19, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Nextgen Renewables stands at the forefront of the renewable energy sector, spearheading the transition towards a sustainable future.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “We are the Corporate Venture Capital of the Energy Transition Division of Tecpetrol, part of Techint Group.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 6 contacts → | ||||
Exact match “Bissi Holding produces electricity from renewable energy sources at international level.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “We have an ambitious project: we like the idea of being able to save the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Fenice è una società indipendente e specializzata che investe prevalentemente in energie rinnovabili, creando veicoli societari o comprando quote di maggioranza o di minoranza in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Non siamo semplici sviluppatori: generiamo opportunità reali, pronte per essere costruite.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Our Plan A for the Planet is 100% renewable and clean energy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Venet is a specialized player in Climatech and offers comprehensive support to investors, corporations, and startups navigating this dynamic field.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Momentum è slancio, impulso.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “We are an energy company investing across all renewable sources: biomethane, wind, solar and green hydrogen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “ENEFIIN started its business with decade of experience in the field of Renewable Energy and Cleantech, by its founder Luciano Pellettieri.” Recorded in the RevenueBase company graph · Sep 19, 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 “cleantech investors”. 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 19 of 51 cleantech investors based in Italy
See the full list, filter by size, metro and specialty, and access 1,748 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cleantech investors based in Italy at a glance
As of Sep 19, 2026Companies by employee count
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 51 companies.
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 Italy whose business descriptions match “cleantech investors” 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 1,748 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 19, 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.
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 “cleantech investors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cleantech investors are there based in Italy?
RevenueBase identified 51 company matches for cleantech investors associated with 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?
Enel Green Power tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cleantech investors?
Milan leads with 20 company records, followed by Rome (11) and Assago Assago (1).
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 1,748 professional contacts with verified work emails tracked across these 51 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 51 cleantech investors based in Italy. Start with a free account, no credit card.
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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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Company intelligence · public preview
Top 19 cleantech investors based in Italy
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 51 matching company records for cleantech investors based in Italy, with 5,573 tracked contacts and 1,748 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 cleantech investors based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Enel Green Powerenelgreenpower.comHQ: Rome, ItalyReported employees: 5,001-10,000 | Rome, Italy | 5,001-10,000 | Exact match | 5,251 contacts → |
“We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Inergia S.P.Ainergia.itHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 53 contacts → |
“Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Genera Groupgeneragroup.itHQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 25 contacts → |
“Genera Group® is an international investment holding company with expertise in the fields of energy and process efficiency, renewable energy production and green infrastructures.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Volt Infrastructurevoltinfra.comHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 21 contacts → |
“Developing and investing in high performing, grid scale, renewable energy projects.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Veos Groupveosgroup.itHQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 19 contacts → |
“Active since March 2014, Veos invests in innovative technologies and business models to optimize energy and environmental resources.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ground Control Holdinggroundcontrolholding.comHQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 14 contacts → |
“Venture builder and investor for clean tech startups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  LIO Energylio.energyHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 14 contacts → |
“Lio Energy is a renewable energy company focused on developing, investing in, and delivering high-value clean power solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Nextgen Renewables SRLnext-genrenewables.comHQ: Pompei, ItalyReported employees: 11-50 | Pompei, Italy | 11-50 | Exact match | 13 contacts → |
“Nextgen Renewables stands at the forefront of the renewable energy sector, spearheading the transition towards a sustainable future.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  GREENgreen-srl.itHQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 9 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Techenergy Venturestechenergyventures.comHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 7 contacts → |
“We are the Corporate Venture Capital of the Energy Transition Division of Tecpetrol, part of Techint Group.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Bissi Holding S.P.Abissiholding.comHQ: Sondrio, ItalyReported employees: 11-50 | Sondrio, Italy | 11-50 | Exact match | 6 contacts → |
“Bissi Holding produces electricity from renewable energy sources at international level.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Terrax SRL Gmbhterrax.itHQ: Bruneck, ItalyReported employees: 11-50 | Bruneck, Italy | 11-50 | Exact match | 6 contacts → |
“We have an ambitious project: we like the idea of being able to save the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Fenice Invest SPAfeniceinvest.comHQ: Mercato Saraceno, ItalyReported employees: 1-10 | Mercato Saraceno, Italy | 1-10 | Exact match | 4 contacts → |
“Fenice è una società indipendente e specializzata che investe prevalentemente in energie rinnovabili, creando veicoli societari o comprando quote di maggioranza o di minoranza in…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Rubiyonbluenergy.mi.itHQ: Assago, ItalyReported employees: 1-10 | Assago, Italy | 1-10 | Exact match | 4 contacts → |
“Non siamo semplici sviluppatori: generiamo opportunità reali, pronte per essere costruite.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Plan A Energyplana-energy.comHQ: San Severo Fg, ItalyReported employees: 11-50 | San Severo Fg, Italy | 11-50 | Exact match | 4 contacts → |
“Our Plan A for the Planet is 100% renewable and clean energy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  VENETvenetpartners.itHQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 3 contacts → |
“Venet is a specialized player in Climatech and offers comprehensive support to investors, corporations, and startups navigating this dynamic field.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Momentumgreenmomentumgreen.itHQ: Brescia, ItalyReported employees: 1-10 | Brescia, Italy | 1-10 | Exact match | 3 contacts → |
“Momentum è slancio, impulso.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LUCElucenergy.com HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 1 contacts → |
“We are an energy company investing across all renewable sources: biomethane, wind, solar and green hydrogen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Enefiin Groupenefiin.comHQ: Tito, ItalyReported employees: 1-10 | Tito, Italy | 1-10 | Exact match | 1 contacts → |
“ENEFIIN started its business with decade of experience in the field of Renewable Energy and Cleantech, by its founder Luciano Pellettieri.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 19 of 51 company matches
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Cleantech investors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
51 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 51 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cleantech investors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cleantech investors did RevenueBase find based in Italy?
The saved snapshot records 51 matching company records, 5,573 tracked contacts and 1,748 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 19 cleantech investors based in Italy. Snapshot: September 19, 2026. https://revenuebase.ai/companies/cleantech-investors/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- Cleantech investors based in Houston, United States
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Company intelligence · public preview
Top 19 cleantech investors based in Italy
RevenueBase records 51 matching company records for cleantech investors based in Italy, with 5,573 tracked contacts and 1,748 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 19 cleantech investors based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Enel Green Powerenelgreenpower.com HQ: Rome, ItalyReported employees: 5,001-10,000 | Rome, Italy | 5,001-10,000 | Exact match | 5,251 contacts → |
“We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Inergia S.P.Ainergia.it HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 53 contacts → |
“Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Genera Groupgeneragroup.it HQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 25 contacts → |
“Genera Group® is an international investment holding company with expertise in the fields of energy and process efficiency, renewable energy production and green infrastructures.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Volt Infrastructurevoltinfra.com HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 21 contacts → |
“Developing and investing in high performing, grid scale, renewable energy projects.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Veos Groupveosgroup.it HQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 19 contacts → |
“Active since March 2014, Veos invests in innovative technologies and business models to optimize energy and environmental resources.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ground Control Holdinggroundcontrolholding.com HQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 14 contacts → |
“Venture builder and investor for clean tech startups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | LIO Energylio.energy HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 14 contacts → |
“Lio Energy is a renewable energy company focused on developing, investing in, and delivering high-value clean power solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Nextgen Renewables SRLnext-genrenewables.com HQ: Pompei, ItalyReported employees: 11-50 | Pompei, Italy | 11-50 | Exact match | 13 contacts → |
“Nextgen Renewables stands at the forefront of the renewable energy sector, spearheading the transition towards a sustainable future.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | GREENgreen-srl.it HQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 9 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Techenergy Venturestechenergyventures.com HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 7 contacts → |
“We are the Corporate Venture Capital of the Energy Transition Division of Tecpetrol, part of Techint Group.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bissi Holding S.P.Abissiholding.com HQ: Sondrio, ItalyReported employees: 11-50 | Sondrio, Italy | 11-50 | Exact match | 6 contacts → |
“Bissi Holding produces electricity from renewable energy sources at international level.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Terrax SRL Gmbhterrax.it HQ: Bruneck, ItalyReported employees: 11-50 | Bruneck, Italy | 11-50 | Exact match | 6 contacts → |
“We have an ambitious project: we like the idea of being able to save the world.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Fenice Invest SPAfeniceinvest.com HQ: Mercato Saraceno, ItalyReported employees: 1-10 | Mercato Saraceno, Italy | 1-10 | Exact match | 4 contacts → |
“Fenice è una società indipendente e specializzata che investe prevalentemente in energie rinnovabili, creando veicoli societari o comprando quote di maggioranza o di minoranza in…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rubiyonbluenergy.mi.it HQ: Assago, ItalyReported employees: 1-10 | Assago, Italy | 1-10 | Exact match | 4 contacts → |
“Non siamo semplici sviluppatori: generiamo opportunità reali, pronte per essere costruite.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Plan A Energyplana-energy.com HQ: San Severo Fg, ItalyReported employees: 11-50 | San Severo Fg, Italy | 11-50 | Exact match | 4 contacts → |
“Our Plan A for the Planet is 100% renewable and clean energy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | VENETvenetpartners.it HQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 3 contacts → |
“Venet is a specialized player in Climatech and offers comprehensive support to investors, corporations, and startups navigating this dynamic field.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Momentumgreenmomentumgreen.it HQ: Brescia, ItalyReported employees: 1-10 | Brescia, Italy | 1-10 | Exact match | 3 contacts → |
“Momentum è slancio, impulso.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LUCElucenergy.com HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 1 contacts → |
“We are an energy company investing across all renewable sources: biomethane, wind, solar and green hydrogen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Enefiin Groupenefiin.com HQ: Tito, ItalyReported employees: 1-10 | Tito, Italy | 1-10 | Exact match | 1 contacts → |
“ENEFIIN started its business with decade of experience in the field of Renewable Energy and Cleantech, by its founder Luciano Pellettieri.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Cleantech investors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
51 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 51 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cleantech investors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cleantech investors did RevenueBase find based in Italy?
The saved snapshot records 51 matching company records, 5,573 tracked contacts and 1,748 verified emails. The public preview displays 19 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 19 cleantech investors based in Italy. Snapshot: September 19, 2026. https://revenuebase.ai/companies/cleantech-investors/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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