Company lists · Data refreshed November 2026
Top 25 Climate action technology firms based in Australia
RevenueBase identified 192 company matches for climate action technology firms associated with Australia as of November 2026 and tracks 9,261 professional contacts across them, including 3,739 with verified work emails. Sydney is the largest hub.
This list covers company matches for climate action technology firms associated with Australia, 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 November 6, 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 climate action technology firms based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 73 contacts → | ||||
Exact match “Calix Limited (ASX: CXL) is an environmental technology company solving urgent global challenges in industrial decarbonisation and sustainability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 58 contacts → | ||||
Exact match “Optima Technology Group is a software technology company that offers accurate, automated and secure energy data management solutions now focused on Net Zero reporting as well as…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 42 contacts → | ||||
Exact match “CORE Markets provides market intelligence, advisory and transaction services across power, carbon and environmental markets - serving commercial decision-makers through the energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “Clima is a platform for climate action.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 20 contacts → | ||||
Exact match “The Climate Risk Group is a group of companies, XDI and Climate Valuation, committed to quantifying and communicating the costs of climate change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “EnergyLink Services is a multi-disciplinary, specialist, energy and carbon consultancy and project developer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “Greenhouse is a climate action ecosystem operating Australia's largest dedicated climate tech hub in Sydney's CBD.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match “Buildings Alive helps owners and operators of large complex buildings to cut carbon emissions and cut costs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Informed 365 is an Australian based tech company that specialises solely on better sustainability outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “2XE is a leading Australian sustainability and climate consultancy helping businesses make credible, commercially grounded transitions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “Polar Infrastructure Group brings together OmniGrip Direct, Smarterlite, Vivacity and Roadside Safety Solutions, providing clients with a single partner that can identify…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Pathzero is the unified platform for portfolio climate data, built for institutional investors to manage climate-related financial risk across private and public markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Avarni uses AI to turn messy data into an auditable sustainability report, tailored for climate disclosure compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 15 contacts → | ||||
Exact match “NetNada was built on the mission that companies, no matter their size, have a vital role to play in the future of our planet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Driven by the promise of a healthier planet for future generations, Clear Carbon™ uses advanced AI and cutting-edge machine learning to remove the friction, manual effort and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “We are Twynam, a Climate tech venture capital firm backing founders globally with novel technologies to decarbonise our Earth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “A community of Australian climate tech entrepreneurs, scientists, investors, mentors, corporates, and government.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Facing mandatory climate reporting while under pressure to cut costs?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “At Solar Energy Enterprises (SEE Group), our aim is simple: to help businesses Rethink Sustainability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “We work with startups, research organisations, investors, governments, and end users to commercialise cleantech and implement it through business strategy, communications, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “Virescent Ventures is a specialist climate tech transition fund.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “100% Renewables is a national consultancy specialising in the development of Climate Action Strategies for business, including pathways to net zero emissions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Climate risk is financial risk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “Kinesis is a leading climate tech business that helps organisations step-change their net-zero impact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “E-Green Electrical are the pioneers in energy efficiency.” Recorded in the RevenueBase company graph · Nov 6, 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 “climate action technology 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 192 climate action technology firms based in Australia
See the full list, filter by size, metro and specialty, and access 3,739 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Climate action technology firms based in Australia at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 192 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 Australia whose business descriptions match “climate action technology 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 3,739 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 November 6, 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.
Climate action technology firms by metro
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 “climate action technology firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many climate action technology firms are there based in Australia?
RevenueBase identified 192 company matches for climate action technology firms associated with Australia as of November 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?
Calix Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most climate action technology firms?
Sydney leads with 52 company records, followed by Melbourne (37) and Perth (12).
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 3,739 professional contacts with verified work emails tracked across these 192 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 192 climate action technology firms based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Climate action technology firms by geography
- Climate action technology firms based in Melbourne, Australia
- Climate action technology firms based in Sydney, Australia
- Climate action technology firms based in Sao Paulo, Brazil
- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada
- Climate action technology firms based in Paris, France
- Climate action technology firms based in Berlin, Germany
- Climate action technology firms based in Munich, Germany
- Climate action technology firms based in Bangalore, India
- Climate action technology firms based in Mumbai, India
- Climate action technology firms based in New Delhi, India
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
- Climate action technology firms based in Melbourne, Australia
- Climate action technology firms based in Sydney, Australia
- Climate action technology firms based in Sao Paulo, Brazil
- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action technology firms based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 192 matching company records for climate action technology firms based in Australia, with 9,261 tracked contacts and 3,739 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: November 6, 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 climate action technology firms based in Australia
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 |  Calix Limitedcalix.globalHQ: Pymble, AustraliaReported employees: 51-200 | Pymble, Australia | 51-200 | Exact match | 73 contacts → |
“Calix Limited (ASX: CXL) is an environmental technology company solving urgent global challenges in industrial decarbonisation and sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Optima Technologyoptimatech.ioHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 58 contacts → |
“Optima Technology Group is a software technology company that offers accurate, automated and secure energy data management solutions now focused on Net Zero reporting as well as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Core Marketscoremarkets.coHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 42 contacts → |
“CORE Markets provides market intelligence, advisory and transaction services across power, carbon and environmental markets - serving commercial decision-makers through the energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CLIMAclima.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 21 contacts → |
“Clima is a platform for climate action.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  The Climate Risk Group PTY LTDtheclimateriskgroup.comHQ: Newcastle, AustraliaReported employees: 11-50 | Newcastle, Australia | 11-50 | Exact match | 20 contacts → |
“The Climate Risk Group is a group of companies, XDI and Climate Valuation, committed to quantifying and communicating the costs of climate change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Energylink Services PTY LTDenergylinkservices.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 20 contacts → |
“EnergyLink Services is a multi-disciplinary, specialist, energy and carbon consultancy and project developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Greenhousegreenhouse.techHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 20 contacts → |
“Greenhouse is a climate action ecosystem operating Australia's largest dedicated climate tech hub in Sydney's CBD.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Buildings Alivebuildingsalive.comHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 19 contacts → |
“Buildings Alive helps owners and operators of large complex buildings to cut carbon emissions and cut costs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Informed 365informed365.comHQ: Currumbin Valley, AustraliaReported employees: 11-50 | Currumbin Valley, Australia | 11-50 | Exact match | 19 contacts → |
“Informed 365 is an Australian based tech company that specialises solely on better sustainability outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  2xe2xe.com.auHQ: North Adelaide, AustraliaReported employees: 11-50 | North Adelaide, Australia | 11-50 | Exact match | 16 contacts → |
“2XE is a leading Australian sustainability and climate consultancy helping businesses make credible, commercially grounded transitions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Polar Infrastructure Grouppolarinfra.comHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 15 contacts → |
“Polar Infrastructure Group brings together OmniGrip Direct, Smarterlite, Vivacity and Roadside Safety Solutions, providing clients with a single partner that can identify…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Pathzeropathzero.comHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“Pathzero is the unified platform for portfolio climate data, built for institutional investors to manage climate-related financial risk across private and public markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Avarniavarni.coHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“Avarni uses AI to turn messy data into an auditable sustainability report, tailored for climate disclosure compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Netnadanetnada.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“NetNada was built on the mission that companies, no matter their size, have a vital role to play in the future of our planet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Clear Carbonclearcarbon.com.auHQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 14 contacts → |
“Driven by the promise of a healthier planet for future generations, Clear Carbon™ uses advanced AI and cutting-edge machine learning to remove the friction, manual effort and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Twynamtwynam.comHQ: Darlinghurst, AustraliaReported employees: 1-10 | Darlinghurst, Australia | 1-10 | Exact match | 14 contacts → |
“We are Twynam, a Climate tech venture capital firm backing founders globally with novel technologies to decarbonise our Earth.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Climate Saladclimatesalad.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 14 contacts → |
“A community of Australian climate tech entrepreneurs, scientists, investors, mentors, corporates, and government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Super Smart Energysupersmart.energyHQ: West Perth, AustraliaReported employees: 11-50 | West Perth, Australia | 11-50 | Exact match | 13 contacts → |
“Facing mandatory climate reporting while under pressure to cut costs?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Solar Energy Enterprisessolarenergyenterprises.com.auHQ: Barangaroo, AustraliaReported employees: 11-50 | Barangaroo, Australia | 11-50 | Exact match | 13 contacts → |
“At Solar Energy Enterprises (SEE Group), our aim is simple: to help businesses Rethink Sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Helixoshelixos.coHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“We work with startups, research organisations, investors, governments, and end users to commercialise cleantech and implement it through business strategy, communications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Virescent Venturesvirescent.vcHQ: Sydney & Melbourne, AustraliaReported employees: 1-10 | Sydney & Melbourne, Australia | 1-10 | Exact match | 12 contacts → |
“Virescent Ventures is a specialist climate tech transition fund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  100 Renewables100percentrenewables.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 12 contacts → |
“100% Renewables is a national consultancy specialising in the development of Climate Action Strategies for business, including pathways to net zero emissions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Terran Industriesterranindustries.ioHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 12 contacts → |
“Climate risk is financial risk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Kinesiskinesis.orgHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“Kinesis is a leading climate tech business that helps organisations step-change their net-zero impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  E-Green Electricale-greenelectrical.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“E-Green Electrical are the pioneers in energy efficiency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 192 company matches
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Climate action technology firms: dataset insights
November 6, 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
191 records in the displayed employee bands.
1 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 Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 192 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: November 6, 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 ↗
Climate action technology firms by metro
Questions about this company list
What does Exact match mean for climate action technology 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 climate action technology firms did RevenueBase find based in Australia?
The saved snapshot records 192 matching company records, 9,261 tracked contacts and 3,739 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: November 6, 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
Climate action technology firms by geography
- Climate action technology firms based in Melbourne, Australia
- Climate action technology firms based in Sydney, Australia
- Climate action technology firms based in Sao Paulo, Brazil
- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada
- Climate action technology firms based in Paris, France
- Climate action technology firms based in Berlin, Germany
- Climate action technology firms based in Munich, Germany
- Climate action technology firms based in Bangalore, India
- Climate action technology firms based in Mumbai, India
- Climate action technology firms based in New Delhi, India
Cite this list
RevenueBase Data Team. Top 25 climate action technology firms based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-technology-firms/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Climate action technology firms based in Melbourne, Australia
- Climate action technology firms based in Sydney, Australia
- Climate action technology firms based in Sao Paulo, Brazil
- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada
Company intelligence · public preview
Top 25 climate action technology firms based in Australia
RevenueBase records 192 matching company records for climate action technology firms based in Australia, with 9,261 tracked contacts and 3,739 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: November 6, 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 climate action technology firms based in Australia
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 | Calix Limitedcalix.global HQ: Pymble, AustraliaReported employees: 51-200 | Pymble, Australia | 51-200 | Exact match | 73 contacts → |
“Calix Limited (ASX: CXL) is an environmental technology company solving urgent global challenges in industrial decarbonisation and sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Optima Technologyoptimatech.io HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 58 contacts → |
“Optima Technology Group is a software technology company that offers accurate, automated and secure energy data management solutions now focused on Net Zero reporting as well as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Core Marketscoremarkets.co HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 42 contacts → |
“CORE Markets provides market intelligence, advisory and transaction services across power, carbon and environmental markets - serving commercial decision-makers through the energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CLIMAclima.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 21 contacts → |
“Clima is a platform for climate action.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The Climate Risk Group PTY LTDtheclimateriskgroup.com HQ: Newcastle, AustraliaReported employees: 11-50 | Newcastle, Australia | 11-50 | Exact match | 20 contacts → |
“The Climate Risk Group is a group of companies, XDI and Climate Valuation, committed to quantifying and communicating the costs of climate change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Energylink Services PTY LTDenergylinkservices.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 20 contacts → |
“EnergyLink Services is a multi-disciplinary, specialist, energy and carbon consultancy and project developer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Greenhousegreenhouse.tech HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 20 contacts → |
“Greenhouse is a climate action ecosystem operating Australia's largest dedicated climate tech hub in Sydney's CBD.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Buildings Alivebuildingsalive.com HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 19 contacts → |
“Buildings Alive helps owners and operators of large complex buildings to cut carbon emissions and cut costs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Informed 365informed365.com HQ: Currumbin Valley, AustraliaReported employees: 11-50 | Currumbin Valley, Australia | 11-50 | Exact match | 19 contacts → |
“Informed 365 is an Australian based tech company that specialises solely on better sustainability outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 2xe2xe.com.au HQ: North Adelaide, AustraliaReported employees: 11-50 | North Adelaide, Australia | 11-50 | Exact match | 16 contacts → |
“2XE is a leading Australian sustainability and climate consultancy helping businesses make credible, commercially grounded transitions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Polar Infrastructure Grouppolarinfra.com HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 15 contacts → |
“Polar Infrastructure Group brings together OmniGrip Direct, Smarterlite, Vivacity and Roadside Safety Solutions, providing clients with a single partner that can identify…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Pathzeropathzero.com HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“Pathzero is the unified platform for portfolio climate data, built for institutional investors to manage climate-related financial risk across private and public markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Avarniavarni.co HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“Avarni uses AI to turn messy data into an auditable sustainability report, tailored for climate disclosure compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Netnadanetnada.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 15 contacts → |
“NetNada was built on the mission that companies, no matter their size, have a vital role to play in the future of our planet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Clear Carbonclearcarbon.com.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 14 contacts → |
“Driven by the promise of a healthier planet for future generations, Clear Carbon™ uses advanced AI and cutting-edge machine learning to remove the friction, manual effort and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Twynamtwynam.com HQ: Darlinghurst, AustraliaReported employees: 1-10 | Darlinghurst, Australia | 1-10 | Exact match | 14 contacts → |
“We are Twynam, a Climate tech venture capital firm backing founders globally with novel technologies to decarbonise our Earth.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Climate Saladclimatesalad.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 14 contacts → |
“A community of Australian climate tech entrepreneurs, scientists, investors, mentors, corporates, and government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Super Smart Energysupersmart.energy HQ: West Perth, AustraliaReported employees: 11-50 | West Perth, Australia | 11-50 | Exact match | 13 contacts → |
“Facing mandatory climate reporting while under pressure to cut costs?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Solar Energy Enterprisessolarenergyenterprises.com.au HQ: Barangaroo, AustraliaReported employees: 11-50 | Barangaroo, Australia | 11-50 | Exact match | 13 contacts → |
“At Solar Energy Enterprises (SEE Group), our aim is simple: to help businesses Rethink Sustainability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Helixoshelixos.co HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“We work with startups, research organisations, investors, governments, and end users to commercialise cleantech and implement it through business strategy, communications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Virescent Venturesvirescent.vc HQ: Sydney & Melbourne, AustraliaReported employees: 1-10 | Sydney & Melbourne, Australia | 1-10 | Exact match | 12 contacts → |
“Virescent Ventures is a specialist climate tech transition fund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | 100 Renewables100percentrenewables.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 12 contacts → |
“100% Renewables is a national consultancy specialising in the development of Climate Action Strategies for business, including pathways to net zero emissions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Terran Industriesterranindustries.io HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 12 contacts → |
“Climate risk is financial risk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kinesiskinesis.org HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“Kinesis is a leading climate tech business that helps organisations step-change their net-zero impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E-Green Electricale-greenelectrical.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“E-Green Electrical are the pioneers in energy efficiency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 192 company matches
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Climate action technology firms: dataset insights
November 6, 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
191 records in the displayed employee bands.
1 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 Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 192 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: November 6, 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 ↗
Climate action technology firms by metro
Questions about this company list
What does Exact match mean for climate action technology 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 climate action technology firms did RevenueBase find based in Australia?
The saved snapshot records 192 matching company records, 9,261 tracked contacts and 3,739 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: November 6, 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
Climate action technology firms by geography
- Climate action technology firms based in Melbourne, Australia
- Climate action technology firms based in Sydney, Australia
- Climate action technology firms based in Sao Paulo, Brazil
- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada
- Climate action technology firms based in Paris, France
- Climate action technology firms based in Berlin, Germany
- Climate action technology firms based in Munich, Germany
- Climate action technology firms based in Bangalore, India
- Climate action technology firms based in Mumbai, India
- Climate action technology firms based in New Delhi, India
Cite this list
RevenueBase Data Team. Top 25 climate action technology firms based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/climate-action-technology-firms/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Climate action technology firms based in Calgary, Canada
- Climate action technology firms based in Toronto, Canada
- Climate action technology firms based in Vancouver, Canada