Company lists · Data refreshed September 2026
Top 25 Renewable energy investment firms based in Austria
RevenueBase identified 57 company matches for renewable energy investment firms associated with Austria as of September 2026 and tracks 869 professional contacts across them, including 407 with verified work emails and 12 with mobile numbers. Vienna is the largest hub.
This list covers company matches for renewable energy investment firms associated with Austria, 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 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 investment firms based in Austria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 207 contacts → | ||||
Exact match “CCE - combined competence in photovoltaics CCE plans, builds, finances and manages alternative investments in the high-growth global sector of photovoltaics, thus creating…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 2 | 158 contacts → | ||||
Exact match “RP Global is a large-scale developer with 40+ years of experience in the renewable energy sector.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 3 | 91 contacts → | ||||
Exact match “WEB Windenergie AG is a renewables & environment company based in Pfaffenschlag near Waidhofen, Lower Austria.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 4 | 63 contacts → | ||||
Exact match “Die oekostrom AG ist Produzent und Anbieter von Strom aus erneuerbaren Energiequellen und setzt sich aktiv für eine ökologische, zukunftsfähige Energieversorgung bei Wärme und…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 5 | 39 contacts → | ||||
Exact match “We’re building Austria’s fastest-growing clean energy company, combining technology, process excellence, and hands-on execution to make renewable heating and solar power radically…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 6 | 36 contacts → | ||||
Exact match “Renalfa Solarpro Group GmbH is a Vienna based clean energy and e-mobility investment group with a focus on renewable energy generation assets.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match “Wir sind ein seit mehr als 25 Jahren erfolgreicher, familiengeführter Projektentwickler und Betreiber im Bereich der erneuerbaren Energien und der nachhaltigen Energiewirtschaft.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “The AustriaEnergy Group is a global independent site developer with technology selección and IPP (Independent Power Producer) of utility-scale wind, green hydrogen and solar…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Die IW Group ist eine eigentümergeführte Beteiligungsholding mit Schwerpunkt Erneuerbare Energie.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “Q·ADVISERS is an investment and corporate finance boutique founded by Fritz Schweiger in Vienna and London in 2010.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “PV-Invest GmbH is the parent company of the PV-Invest Group that generates electricity revenues with its photovoltaic power plants in several countries in Europe.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Voltares is an independent renewable energy developer focused on utility-scale and distributed assets in emerging markets.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Wir gestalten die Energiezukunft!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “CORIOLIS Green Investment Solutions is a corporate finance and M&A boutique with an exclusive focus on renewable energy and environmental technology.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “Hol dir die Sonne aufs Dach!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “SOLANA hat sich der nachhaltigen Erzeugung, Speicherung und Verteilung von erneuerbarer Energie verschrieben.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Greesma ist Ihr professioneller Partner für nachhaltige, intelligente und wirtschaftliche Energielösungen.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Wir garantieren unseren Kunden die Belieferung mit Strom aus 100 Prozent erneuerbaren Energiequellen.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Sustainable investments in sustainable energy – made in Austria” • We are an that operates internationally and specializes in investments in renewable energy.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Energiewende aus einer Hand: Als innovatives Unternehmen im Bereich erneuerbare Energien sind wir stolz darauf, individuelle Lösungen zu entwickeln, die zu einer nachhaltigen…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Accelerate the change towards renewable energy” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Wir begleiten Spezialisten und Newcomer aus der Energie- und Umweltbranche bei der Strategieentwicklung und Finanzierung ihrer nachhaltigen Projekte.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Our Story - Lighting the Path to a Greener World PlantTech was founded in 2010 by a group of passionate industry leaders who saw the potential of renewable energy to revolutionize…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Water · wind · sun” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Buzzard Energy is an Austrian independent investment firm focused on the European energy and cleantech sector.” Recorded in the RevenueBase company graph · Sep 5, 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 investment firms”. 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 57 renewable energy investment firms based in Austria
See the full list, filter by size, metro and specialty, and access 407 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Renewable energy investment firms based in Austria at a glance
As of Sep 5, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 Austria whose business descriptions match “renewable energy investment firms” 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 407 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 5, 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 “renewable energy investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many renewable energy investment firms are there based in Austria?
RevenueBase identified 57 company matches for renewable energy investment firms associated with Austria 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?
CCE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most renewable energy investment firms?
Vienna leads with 18 company records, followed by Linz (3) and Graz (2).
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 407 professional contacts with verified work emails tracked across these 57 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 renewable energy investment firms based in Austria. Start with a free account, no credit card.
Download this list →Related lists
Renewable energy investment firms by geography
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- Renewable energy investment firms based in Germany
- Renewable energy investment firms based in Spain
- Renewable energy investment firms based in Italy
- Renewable energy investment firms based in France
- Renewable energy investment firms based in Australia
- Renewable energy investment firms based in South Africa
- Renewable energy investment firms based in the Netherlands
- Renewable energy investment firms based in Poland
- Renewable energy investment firms based in Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Renewable energy investment firms based in the United States
- Renewable energy investment firms based in the United Kingdom
- Renewable energy investment firms based in Brazil
- Renewable energy investment firms based in Germany
- Renewable energy investment firms based in Spain
- Renewable energy investment firms based in Italy
Company intelligence · public preview
Top 25 renewable energy investment firms based in Austria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 57 matching company records for renewable energy investment firms based in Austria, with 869 tracked contacts and 407 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 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 25 renewable energy investment firms based in Austria
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 |  CCEcce-holding.comHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 207 contacts → |
“CCE - combined competence in photovoltaics CCE plans, builds, finances and manages alternative investments in the high-growth global sector of photovoltaics, thus creating…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  RP Globalrp-global.comHQ: Vienne, AustriaReported employees: 201-500 | Vienne, Austria | 201-500 | Exact match | 158 contacts → |
“RP Global is a large-scale developer with 40+ years of experience in the renewable energy sector.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  WEB Windenergie AGweb.energyHQ: Pfaffenschlag Bei Waidhofen, AustriaReported employees: 201-500 | Pfaffenschlag Bei Waidhofen, Austria | 201-500 | Exact match | 91 contacts → |
“WEB Windenergie AG is a renewables & environment company based in Pfaffenschlag near Waidhofen, Lower Austria.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Oekostrom AGoekostrom.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 63 contacts → |
“Die oekostrom AG ist Produzent und Anbieter von Strom aus erneuerbaren Energiequellen und setzt sich aktiv für eine ökologische, zukunftsfähige Energieversorgung bei Wärme und…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Heizmaheizma.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 39 contacts → |
“We’re building Austria’s fastest-growing clean energy company, combining technology, process excellence, and hands-on execution to make renewable heating and solar power radically…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Renalfarenalfa.comHQ: Vienna, AustriaReported employees: 1,001-5,000 | Vienna, Austria | 1,001-5,000 | Exact match | 36 contacts → |
“Renalfa Solarpro Group GmbH is a Vienna based clean energy and e-mobility investment group with a focus on renewable energy generation assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bloch3bloch3.atHQ: Krumbach Markt, AustriaReported employees: 11-50 | Krumbach Markt, Austria | 11-50 | Exact match | 28 contacts → |
“Wir sind ein seit mehr als 25 Jahren erfolgreicher, familiengeführter Projektentwickler und Betreiber im Bereich der erneuerbaren Energien und der nachhaltigen Energiewirtschaft.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Austriaenergyaustriaenergy.comHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 24 contacts → |
“The AustriaEnergy Group is a global independent site developer with technology selección and IPP (Independent Power Producer) of utility-scale wind, green hydrogen and solar…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  IW Groupiwgroup.atHQ: Pottenbrunn, AustriaReported employees: 11-50 | Pottenbrunn, Austria | 11-50 | Exact match | 19 contacts → |
“Die IW Group ist eine eigentümergeführte Beteiligungsholding mit Schwerpunkt Erneuerbare Energie.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Q-Advisersq-advisers.comHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 12 contacts → |
“Q·ADVISERS is an investment and corporate finance boutique founded by Fritz Schweiger in Vienna and London in 2010.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Pv-Invest Gmbhpv-invest.comHQ: Krumpendorf, AustriaReported employees: 11-50 | Krumpendorf, Austria | 11-50 | Exact match | 12 contacts → |
“PV-Invest GmbH is the parent company of the PV-Invest Group that generates electricity revenues with its photovoltaic power plants in several countries in Europe.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Voltaresvoltares.comHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“Voltares is an independent renewable energy developer focused on utility-scale and distributed assets in emerging markets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Energiepark Bruck Leithaenergiepark.atHQ: Gemeinde Bruck An Der Leitha, AustriaReported employees: 11-50 | Gemeinde Bruck An Der Leitha, Austria | 11-50 | Exact match | 10 contacts → |
“Wir gestalten die Energiezukunft!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Coriolis Green Investment Solutionscoriolis.atHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“CORIOLIS Green Investment Solutions is a corporate finance and M&A boutique with an exclusive focus on renewable energy and environmental technology.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Krone Sonnekronesonne.atHQ: Mattersburg, AustriaReported employees: 11-50 | Mattersburg, Austria | 11-50 | Exact match | 8 contacts → |
“Hol dir die Sonne aufs Dach!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Solana Renewable Technologies Gmbhsolana-energy.atHQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 7 contacts → |
“SOLANA hat sich der nachhaltigen Erzeugung, Speicherung und Verteilung von erneuerbarer Energie verschrieben.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Greesma Energy Services Gmbhgreesma.comHQ: Sankt Margarethen An Der Raab, AustriaReported employees: 1-10 | Sankt Margarethen An Der Raab, Austria | 1-10 | Exact match | 5 contacts → |
“Greesma ist Ihr professioneller Partner für nachhaltige, intelligente und wirtschaftliche Energielösungen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  AAE Naturstromaae.atHQ: Kötschach-mauthen, AustriaReported employees: 11-50 | Kötschach-mauthen, Austria | 11-50 | Exact match | 4 contacts → |
“Wir garantieren unseren Kunden die Belieferung mit Strom aus 100 Prozent erneuerbaren Energiequellen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Enso Gmbhenso.atHQ: Raaba-grambach, AustriaReported employees: 1-10 | Raaba-grambach, Austria | 1-10 | Exact match | 4 contacts → |
“Sustainable investments in sustainable energy – made in Austria” • We are an that operates internationally and specializes in investments in renewable energy.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Nu50 Energynu50.energyHQ: Linz, AustriaReported employees: 1-10 | Linz, Austria | 1-10 | Exact match | 3 contacts → |
“Energiewende aus einer Hand: Als innovatives Unternehmen im Bereich erneuerbare Energien sind wir stolz darauf, individuelle Lösungen zu entwickeln, die zu einer nachhaltigen…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Inuvolt Gmbhinuvolt.comHQ: Wartberg Ob Der Aist, AustriaReported employees: 1-10 | Wartberg Ob Der Aist, Austria | 1-10 | Exact match | 2 contacts → |
“Accelerate the change towards renewable energy” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Fingreenfingreen.atHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
“Wir begleiten Spezialisten und Newcomer aus der Energie- und Umweltbranche bei der Strategieentwicklung und Finanzierung ihrer nachhaltigen Projekte.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Planttech Gmbhplanttech.energyHQ: Asten, AustriaReported employees: 51-200 | Asten, Austria | 51-200 | Exact match | 2 contacts → |
“Our Story - Lighting the Path to a Greener World PlantTech was founded in 2010 by a group of passionate industry leaders who saw the potential of renewable energy to revolutionize…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Heinzel Energyheinzelenergy.comHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
“Water · wind · sun” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Buzzard Energy Gmbhbuzzard.energyHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 1 contacts → |
“Buzzard Energy is an Austrian independent investment firm focused on the European energy and cleantech sector.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 57 company matches
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Renewable energy investment firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
57 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.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 5, 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 renewable energy investment firms?
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 renewable energy investment firms did RevenueBase find based in Austria?
The saved snapshot records 57 matching company records, 869 tracked contacts and 407 verified emails. The public preview displays 25 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 5, 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.
Related lists
Renewable energy investment firms by geography
- Renewable energy investment firms based in the United States
- Renewable energy investment firms based in the United Kingdom
- Renewable energy investment firms based in Brazil
- Renewable energy investment firms based in Germany
- Renewable energy investment firms based in Spain
- Renewable energy investment firms based in Italy
- Renewable energy investment firms based in France
- Renewable energy investment firms based in Australia
- Renewable energy investment firms based in South Africa
- Renewable energy investment firms based in the Netherlands
- Renewable energy investment firms based in Poland
- Renewable energy investment firms based in Canada
Cite this list
RevenueBase Data Team. Top 25 renewable energy investment firms based in Austria. Snapshot: September 5, 2026. https://revenuebase.ai/companies/renewable-energy-investment-firms/austria.
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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- Lists A-Z
- New lists
- Renewable energy investment firms based in the United States
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Company intelligence · public preview
Top 25 renewable energy investment firms based in Austria
RevenueBase records 57 matching company records for renewable energy investment firms based in Austria, with 869 tracked contacts and 407 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 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 25 renewable energy investment firms based in Austria
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 | CCEcce-holding.com HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 207 contacts → |
“CCE - combined competence in photovoltaics CCE plans, builds, finances and manages alternative investments in the high-growth global sector of photovoltaics, thus creating…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | RP Globalrp-global.com HQ: Vienne, AustriaReported employees: 201-500 | Vienne, Austria | 201-500 | Exact match | 158 contacts → |
“RP Global is a large-scale developer with 40+ years of experience in the renewable energy sector.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WEB Windenergie AGweb.energy HQ: Pfaffenschlag Bei Waidhofen, AustriaReported employees: 201-500 | Pfaffenschlag Bei Waidhofen, Austria | 201-500 | Exact match | 91 contacts → |
“WEB Windenergie AG is a renewables & environment company based in Pfaffenschlag near Waidhofen, Lower Austria.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Oekostrom AGoekostrom.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 63 contacts → |
“Die oekostrom AG ist Produzent und Anbieter von Strom aus erneuerbaren Energiequellen und setzt sich aktiv für eine ökologische, zukunftsfähige Energieversorgung bei Wärme und…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Heizmaheizma.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 39 contacts → |
“We’re building Austria’s fastest-growing clean energy company, combining technology, process excellence, and hands-on execution to make renewable heating and solar power radically…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Renalfarenalfa.com HQ: Vienna, AustriaReported employees: 1,001-5,000 | Vienna, Austria | 1,001-5,000 | Exact match | 36 contacts → |
“Renalfa Solarpro Group GmbH is a Vienna based clean energy and e-mobility investment group with a focus on renewable energy generation assets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bloch3bloch3.at HQ: Krumbach Markt, AustriaReported employees: 11-50 | Krumbach Markt, Austria | 11-50 | Exact match | 28 contacts → |
“Wir sind ein seit mehr als 25 Jahren erfolgreicher, familiengeführter Projektentwickler und Betreiber im Bereich der erneuerbaren Energien und der nachhaltigen Energiewirtschaft.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Austriaenergyaustriaenergy.com HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 24 contacts → |
“The AustriaEnergy Group is a global independent site developer with technology selección and IPP (Independent Power Producer) of utility-scale wind, green hydrogen and solar…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | IW Groupiwgroup.at HQ: Pottenbrunn, AustriaReported employees: 11-50 | Pottenbrunn, Austria | 11-50 | Exact match | 19 contacts → |
“Die IW Group ist eine eigentümergeführte Beteiligungsholding mit Schwerpunkt Erneuerbare Energie.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Q-Advisersq-advisers.com HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 12 contacts → |
“Q·ADVISERS is an investment and corporate finance boutique founded by Fritz Schweiger in Vienna and London in 2010.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Pv-Invest Gmbhpv-invest.com HQ: Krumpendorf, AustriaReported employees: 11-50 | Krumpendorf, Austria | 11-50 | Exact match | 12 contacts → |
“PV-Invest GmbH is the parent company of the PV-Invest Group that generates electricity revenues with its photovoltaic power plants in several countries in Europe.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Voltaresvoltares.com HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“Voltares is an independent renewable energy developer focused on utility-scale and distributed assets in emerging markets.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Energiepark Bruck Leithaenergiepark.at HQ: Gemeinde Bruck An Der Leitha, AustriaReported employees: 11-50 | Gemeinde Bruck An Der Leitha, Austria | 11-50 | Exact match | 10 contacts → |
“Wir gestalten die Energiezukunft!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Coriolis Green Investment Solutionscoriolis.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“CORIOLIS Green Investment Solutions is a corporate finance and M&A boutique with an exclusive focus on renewable energy and environmental technology.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Krone Sonnekronesonne.at HQ: Mattersburg, AustriaReported employees: 11-50 | Mattersburg, Austria | 11-50 | Exact match | 8 contacts → |
“Hol dir die Sonne aufs Dach!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Solana Renewable Technologies Gmbhsolana-energy.at HQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 7 contacts → |
“SOLANA hat sich der nachhaltigen Erzeugung, Speicherung und Verteilung von erneuerbarer Energie verschrieben.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Greesma Energy Services Gmbhgreesma.com HQ: Sankt Margarethen An Der Raab, AustriaReported employees: 1-10 | Sankt Margarethen An Der Raab, Austria | 1-10 | Exact match | 5 contacts → |
“Greesma ist Ihr professioneller Partner für nachhaltige, intelligente und wirtschaftliche Energielösungen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | AAE Naturstromaae.at HQ: Kötschach-mauthen, AustriaReported employees: 11-50 | Kötschach-mauthen, Austria | 11-50 | Exact match | 4 contacts → |
“Wir garantieren unseren Kunden die Belieferung mit Strom aus 100 Prozent erneuerbaren Energiequellen.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Enso Gmbhenso.at HQ: Raaba-grambach, AustriaReported employees: 1-10 | Raaba-grambach, Austria | 1-10 | Exact match | 4 contacts → |
“Sustainable investments in sustainable energy – made in Austria” • We are an that operates internationally and specializes in investments in renewable energy.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Nu50 Energynu50.energy HQ: Linz, AustriaReported employees: 1-10 | Linz, Austria | 1-10 | Exact match | 3 contacts → |
“Energiewende aus einer Hand: Als innovatives Unternehmen im Bereich erneuerbare Energien sind wir stolz darauf, individuelle Lösungen zu entwickeln, die zu einer nachhaltigen…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Inuvolt Gmbhinuvolt.com HQ: Wartberg Ob Der Aist, AustriaReported employees: 1-10 | Wartberg Ob Der Aist, Austria | 1-10 | Exact match | 2 contacts → |
“Accelerate the change towards renewable energy” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fingreenfingreen.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
“Wir begleiten Spezialisten und Newcomer aus der Energie- und Umweltbranche bei der Strategieentwicklung und Finanzierung ihrer nachhaltigen Projekte.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Planttech Gmbhplanttech.energy HQ: Asten, AustriaReported employees: 51-200 | Asten, Austria | 51-200 | Exact match | 2 contacts → |
“Our Story - Lighting the Path to a Greener World PlantTech was founded in 2010 by a group of passionate industry leaders who saw the potential of renewable energy to revolutionize…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Heinzel Energyheinzelenergy.com HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
“Water · wind · sun” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Buzzard Energy Gmbhbuzzard.energy HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 1 contacts → |
“Buzzard Energy is an Austrian independent investment firm focused on the European energy and cleantech sector.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 57 company matches
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Renewable energy investment firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
57 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.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 5, 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 renewable energy investment firms?
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 renewable energy investment firms did RevenueBase find based in Austria?
The saved snapshot records 57 matching company records, 869 tracked contacts and 407 verified emails. The public preview displays 25 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 5, 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 25 renewable energy investment firms based in Austria. Snapshot: September 5, 2026. https://revenuebase.ai/companies/renewable-energy-investment-firms/austria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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