Company lists · Data refreshed September 2026
Top 25 Hydrogen consultancies based in Australia
RevenueBase identified 96 company matches for hydrogen consultancies associated with Australia as of September 2026 and tracks 558 professional contacts across them, including 297 with verified work emails. Melbourne is the largest hub.
This list covers company matches for hydrogen consultancies 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 September 21, 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 hydrogen consultancies based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 48 contacts → | ||||
Exact match “We are Australia’s specialist groundwater consultancy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 26 contacts → | ||||
Exact match “Energys closes the hydrogen loop - production to power, designed as one system, delivered as one solution.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “Arche Energy is a clean energy, power and infrastructure advisory providing a depth of experience to the investment community as it develops and executes clean energy, power…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Star Scientific is a leading hydrogen research and development company based in Australia, with global reach and scope.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 20 contacts → | ||||
Exact match “Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “Hydrogen Society of Australia (HSA) is dedicated to promoting significance of hydrogen as a clean fuel and energy storage solution, increasing the visibility and use of hydrogen…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “Energy Estate’s mission is to accelerate decarbonisation, in a manner that drives innovation and delivers with respect and impact.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “EMS is an energy consultancy specialising in providing assistance to commercial and industrial clients, agribusinesses, mines, as well as small/medium enterprises in their…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Technoweld is a materials welding and inspection consultancy service company; with a range of services including Welding Inspection, Welding Procedures, Consultancy and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “Cavendish Renewable Technology (CRT) is an Australian company with a mission to develop and productise next-generation electrolysis technology for low-cost production of green…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Hydro Geochem Group (HGG), a Green Road company, is an environmental consultancy that provides hydrogeochemistry and hydrogeology consulting services to the mining and mineral…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “The Fichtner Group is one of the leading independent engineering consultancy firms in the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “H2H Energy is an Australian owned company founded in 2009.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “Provaris Energy Ltd (ASX: PV1) is advancing innovative Compressed Hydrogen (H2) and Carbon Dioxide (CO₂) storage and transport solutions through proprietary tank designs, maritime…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “GridMEC is a niche Management, Engineering and Commissioning Consultancy into the MV/HV Energy Space.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Authorised distributor for Bosch Rexroth, Delta Digital Controllers & Young & Franklin.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Welcome to hydrogeologist.com.au We are a boutique company offering consulting and contract services in hydrogeology and groundwater.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Founded in 2017, Equity Lifting Solutions (ELS) has grown to become the leading consultancy for commercialisation and operationalisation of gas and low-carbon projects.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “South Australian Hydrogen Hubs Inc.(SA-H2H™) is working to build hydrogen supply chain scale in SA.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Ground & Water Australia Pty Ltd (GWA) is a specialised hydrogeological consultancy, founded by Director and Principal Hydrogeologist Chris Dickinson who brings ~30 years of…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Top End Energy (ASX: TEE, OTCQB: SERPY) is an industrial gas explorer focused on pioneering the discovery and commercialization of natural hydrogen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “ENGV is Pacific Energy's hydrogen and renewable gas division, which was established in 2013 as a provider of hydrogen, natural gas, biomethane and LPG equipment and services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “The Energy Project is a specialist energy consulting firm providing clients with practical solutions to complex energy problems.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “AqualisBraemar (Offshore) is a leading provider of marine, offshore and engineering consultancy services in the offshore oil and gas and renewables industries.” Recorded in the RevenueBase company graph · Sep 21, 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 “hydrogen consultancies”. 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 96 hydrogen consultancies based in Australia
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Hydrogen consultancies based in Australia at a glance
As of Sep 21, 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 96 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 “hydrogen consultancies” 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 297 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 21, 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 “hydrogen consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydrogen consultancies are there based in Australia?
RevenueBase identified 96 company matches for hydrogen consultancies associated with Australia 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?
Australasian Groundwater And Environmental AGE Consultants tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydrogen consultancies?
Melbourne leads with 14 company records, followed by Perth (13) and Sydney (11).
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 297 professional contacts with verified work emails tracked across these 96 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 96 hydrogen consultancies based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Hydrogen consultancies by geography
- Hydrogen consultancies based in Belgium
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- Hydrogen consultancies based in Canada
- Hydrogen consultancies based in France
- Hydrogen consultancies based in Germany
- Hydrogen consultancies based in India
- Hydrogen consultancies based in Italy
- Hydrogen consultancies based in the Netherlands
- Hydrogen consultancies based in Norway
- Hydrogen consultancies based in Spain
- Hydrogen consultancies based in Switzerland
- Hydrogen consultancies based in the United Kingdom
Browse the directory
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
Company intelligence · public preview
Top 25 hydrogen consultancies 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 96 matching company records for hydrogen consultancies based in Australia, with 558 tracked contacts and 297 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 21, 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 hydrogen consultancies 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 |  Australasian Groundwater And Environmental AGE Consultantsageconsultants.com.auHQ: Bowen Hills, AustraliaReported employees: 11-50 | Bowen Hills, Australia | 11-50 | Exact match | 48 contacts → |
“We are Australia’s specialist groundwater consultancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Energysenergys.com.auHQ: Mulgrave, AustraliaReported employees: 11-50 | Mulgrave, Australia | 11-50 | Exact match | 26 contacts → |
“Energys closes the hydrogen loop - production to power, designed as one system, delivered as one solution.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Arche Energyarcheenergy.com.auHQ: Fortitude Valley, AustraliaReported employees: 11-50 | Fortitude Valley, Australia | 11-50 | Exact match | 23 contacts → |
“Arche Energy is a clean energy, power and infrastructure advisory providing a depth of experience to the investment community as it develops and executes clean energy, power…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Star Scientific Limitedstarscientific.com.auHQ: Gordon, AustraliaReported employees: 11-50 | Gordon, Australia | 11-50 | Exact match | 23 contacts → |
“Star Scientific is a leading hydrogen research and development company based in Australia, with global reach and scope.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Rockwaterrockwater.com.auHQ: Jolimont, AustraliaReported employees: 11-50 | Jolimont, Australia | 11-50 | Exact match | 20 contacts → |
“Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hydrogen Society Of Australiahydrogensociety.org.auHQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 19 contacts → |
“Hydrogen Society of Australia (HSA) is dedicated to promoting significance of hydrogen as a clean fuel and energy storage solution, increasing the visibility and use of hydrogen…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Energy Estateenergyestate.comHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 16 contacts → |
“Energy Estate’s mission is to accelerate decarbonisation, in a manner that drives innovation and delivers with respect and impact.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Energy & Management Servicesems.com.auHQ: Warners Bay, AustraliaReported employees: 11-50 | Warners Bay, Australia | 11-50 | Exact match | 15 contacts → |
“EMS is an energy consultancy specialising in providing assistance to commercial and industrial clients, agribusinesses, mines, as well as small/medium enterprises in their…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Technoweldtechnoweld.com.auHQ: Adelaide, AustraliaReported employees: 11-50 | Adelaide, Australia | 11-50 | Exact match | 15 contacts → |
“Technoweld is a materials welding and inspection consultancy service company; with a range of services including Welding Inspection, Welding Procedures, Consultancy and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cavendish Renewable Technologycavendishrenewable.com.auHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 14 contacts → |
“Cavendish Renewable Technology (CRT) is an Australian company with a mission to develop and productise next-generation electrolysis technology for low-cost production of green…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hydro Geochem Grouphydrogeochem.com.au HQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 13 contacts → |
“Hydro Geochem Group (HGG), a Green Road company, is an environmental consultancy that provides hydrogeochemistry and hydrogeology consulting services to the mining and mineral…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Fichtner Australiafichtner.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 13 contacts → |
“The Fichtner Group is one of the leading independent engineering consultancy firms in the world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  H2h Energyh2henergy.com.auHQ: Coolum Beach, AustraliaReported employees: 1-10 | Coolum Beach, Australia | 1-10 | Exact match | 12 contacts → |
“H2H Energy is an Australian owned company founded in 2009.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hyterrahyterra.comHQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 9 contacts → |
“HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Provaris Energyprovaris.energyHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 8 contacts → |
“Provaris Energy Ltd (ASX: PV1) is advancing innovative Compressed Hydrogen (H2) and Carbon Dioxide (CO₂) storage and transport solutions through proprietary tank designs, maritime…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Gridmecgridmec.com.auHQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 8 contacts → |
“GridMEC is a niche Management, Engineering and Commissioning Consultancy into the MV/HV Energy Space.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CMA Electro-Hydraulic Engineerscmaengineers.com.au HQ: Unanderra, AustraliaReported employees: 11-50 | Unanderra, Australia | 11-50 | Exact match | 8 contacts → |
“Authorised distributor for Bosch Rexroth, Delta Digital Controllers & Young & Franklin.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | hydrogeologist.com.auhydrogeologist.com.au HQ: Bardon, AustraliaReported employees: 1-10 | Bardon, Australia | 1-10 | Exact match | 7 contacts → |
“Welcome to hydrogeologist.com.au We are a boutique company offering consulting and contract services in hydrogeology and groundwater.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Equity Lifting Solutions ELSequitylifting.comHQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 7 contacts → |
“Founded in 2017, Equity Lifting Solutions (ELS) has grown to become the leading consultancy for commercialisation and operationalisation of gas and low-carbon projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sa-H2h Hydrogen Technology Clustersah2h.org HQ: Adelaide, AustraliaReported employees: 1-10 | Adelaide, Australia | 1-10 | Exact match | 7 contacts → |
“South Australian Hydrogen Hubs Inc.(SA-H2H™) is working to build hydrogen supply chain scale in SA.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ground & Water Australia PTY LTDgroundandwater.com.au HQ: Birtinya, AustraliaReported employees: 1-10 | Birtinya, Australia | 1-10 | Exact match | 6 contacts → |
“Ground & Water Australia Pty Ltd (GWA) is a specialised hydrogeological consultancy, founded by Director and Principal Hydrogeologist Chris Dickinson who brings ~30 years of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TOP END Energy ASX TEEtopendenergy.com.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 6 contacts → |
“Top End Energy (ASX: TEE, OTCQB: SERPY) is an industrial gas explorer focused on pioneering the discovery and commercialization of natural hydrogen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ENGVengv.com.au HQ: Derrimut, AustraliaReported employees: 11-50 | Derrimut, Australia | 11-50 | Exact match | 6 contacts → |
“ENGV is Pacific Energy's hydrogen and renewable gas division, which was established in 2013 as a provider of hydrogen, natural gas, biomethane and LPG equipment and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  The Energy Project - Australiaenergyproject.com.auHQ: Rose Park, AustraliaReported employees: 11-50 | Rose Park, Australia | 11-50 | Exact match | 5 contacts → |
“The Energy Project is a specialist energy consulting firm providing clients with practical solutions to complex energy problems.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Braemar Technical Services Offshoreaqualisbraemar.comHQ: Perth, AustraliaReported employees: 51-200 | Perth, Australia | 51-200 | Exact match | 5 contacts → |
“AqualisBraemar (Offshore) is a leading provider of marine, offshore and engineering consultancy services in the offshore oil and gas and renewables industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 96 company matches
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Hydrogen consultancies: dataset insights
September 21, 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
96 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 96 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 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 hydrogen consultancies?
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 hydrogen consultancies did RevenueBase find based in Australia?
The saved snapshot records 96 matching company records, 558 tracked contacts and 297 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 21, 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
Hydrogen consultancies by geography
- Hydrogen consultancies based in Belgium
- Hydrogen consultancies based in Brazil
- Hydrogen consultancies based in Canada
- Hydrogen consultancies based in France
- Hydrogen consultancies based in Germany
- Hydrogen consultancies based in India
- Hydrogen consultancies based in Italy
- Hydrogen consultancies based in the Netherlands
- Hydrogen consultancies based in Norway
- Hydrogen consultancies based in Spain
- Hydrogen consultancies based in Switzerland
- Hydrogen consultancies based in the United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hydrogen consultancies based in Australia. Snapshot: September 21, 2026. https://revenuebase.ai/companies/hydrogen-consultancies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 hydrogen consultancies based in Australia
RevenueBase records 96 matching company records for hydrogen consultancies based in Australia, with 558 tracked contacts and 297 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 21, 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 hydrogen consultancies 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 | Australasian Groundwater And Environmental AGE Consultantsageconsultants.com.au HQ: Bowen Hills, AustraliaReported employees: 11-50 | Bowen Hills, Australia | 11-50 | Exact match | 48 contacts → |
“We are Australia’s specialist groundwater consultancy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Energysenergys.com.au HQ: Mulgrave, AustraliaReported employees: 11-50 | Mulgrave, Australia | 11-50 | Exact match | 26 contacts → |
“Energys closes the hydrogen loop - production to power, designed as one system, delivered as one solution.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Arche Energyarcheenergy.com.au HQ: Fortitude Valley, AustraliaReported employees: 11-50 | Fortitude Valley, Australia | 11-50 | Exact match | 23 contacts → |
“Arche Energy is a clean energy, power and infrastructure advisory providing a depth of experience to the investment community as it develops and executes clean energy, power…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Star Scientific Limitedstarscientific.com.au HQ: Gordon, AustraliaReported employees: 11-50 | Gordon, Australia | 11-50 | Exact match | 23 contacts → |
“Star Scientific is a leading hydrogen research and development company based in Australia, with global reach and scope.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Rockwaterrockwater.com.au HQ: Jolimont, AustraliaReported employees: 11-50 | Jolimont, Australia | 11-50 | Exact match | 20 contacts → |
“Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hydrogen Society Of Australiahydrogensociety.org.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 19 contacts → |
“Hydrogen Society of Australia (HSA) is dedicated to promoting significance of hydrogen as a clean fuel and energy storage solution, increasing the visibility and use of hydrogen…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Energy Estateenergyestate.com HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 16 contacts → |
“Energy Estate’s mission is to accelerate decarbonisation, in a manner that drives innovation and delivers with respect and impact.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Energy & Management Servicesems.com.au HQ: Warners Bay, AustraliaReported employees: 11-50 | Warners Bay, Australia | 11-50 | Exact match | 15 contacts → |
“EMS is an energy consultancy specialising in providing assistance to commercial and industrial clients, agribusinesses, mines, as well as small/medium enterprises in their…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Technoweldtechnoweld.com.au HQ: Adelaide, AustraliaReported employees: 11-50 | Adelaide, Australia | 11-50 | Exact match | 15 contacts → |
“Technoweld is a materials welding and inspection consultancy service company; with a range of services including Welding Inspection, Welding Procedures, Consultancy and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cavendish Renewable Technologycavendishrenewable.com.au HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 14 contacts → |
“Cavendish Renewable Technology (CRT) is an Australian company with a mission to develop and productise next-generation electrolysis technology for low-cost production of green…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hydro Geochem Grouphydrogeochem.com.au HQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 13 contacts → |
“Hydro Geochem Group (HGG), a Green Road company, is an environmental consultancy that provides hydrogeochemistry and hydrogeology consulting services to the mining and mineral…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fichtner Australiafichtner.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 13 contacts → |
“The Fichtner Group is one of the leading independent engineering consultancy firms in the world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | H2h Energyh2henergy.com.au HQ: Coolum Beach, AustraliaReported employees: 1-10 | Coolum Beach, Australia | 1-10 | Exact match | 12 contacts → |
“H2H Energy is an Australian owned company founded in 2009.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hyterrahyterra.com HQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 9 contacts → |
“HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Provaris Energyprovaris.energy HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 8 contacts → |
“Provaris Energy Ltd (ASX: PV1) is advancing innovative Compressed Hydrogen (H2) and Carbon Dioxide (CO₂) storage and transport solutions through proprietary tank designs, maritime…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gridmecgridmec.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 8 contacts → |
“GridMEC is a niche Management, Engineering and Commissioning Consultancy into the MV/HV Energy Space.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | CMA Electro-Hydraulic Engineerscmaengineers.com.au HQ: Unanderra, AustraliaReported employees: 11-50 | Unanderra, Australia | 11-50 | Exact match | 8 contacts → |
“Authorised distributor for Bosch Rexroth, Delta Digital Controllers & Young & Franklin.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | hydrogeologist.com.auhydrogeologist.com.au HQ: Bardon, AustraliaReported employees: 1-10 | Bardon, Australia | 1-10 | Exact match | 7 contacts → |
“Welcome to hydrogeologist.com.au We are a boutique company offering consulting and contract services in hydrogeology and groundwater.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Equity Lifting Solutions ELSequitylifting.com HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 7 contacts → |
“Founded in 2017, Equity Lifting Solutions (ELS) has grown to become the leading consultancy for commercialisation and operationalisation of gas and low-carbon projects.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sa-H2h Hydrogen Technology Clustersah2h.org HQ: Adelaide, AustraliaReported employees: 1-10 | Adelaide, Australia | 1-10 | Exact match | 7 contacts → |
“South Australian Hydrogen Hubs Inc.(SA-H2H™) is working to build hydrogen supply chain scale in SA.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ground & Water Australia PTY LTDgroundandwater.com.au HQ: Birtinya, AustraliaReported employees: 1-10 | Birtinya, Australia | 1-10 | Exact match | 6 contacts → |
“Ground & Water Australia Pty Ltd (GWA) is a specialised hydrogeological consultancy, founded by Director and Principal Hydrogeologist Chris Dickinson who brings ~30 years of…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TOP END Energy ASX TEEtopendenergy.com.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 6 contacts → |
“Top End Energy (ASX: TEE, OTCQB: SERPY) is an industrial gas explorer focused on pioneering the discovery and commercialization of natural hydrogen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ENGVengv.com.au HQ: Derrimut, AustraliaReported employees: 11-50 | Derrimut, Australia | 11-50 | Exact match | 6 contacts → |
“ENGV is Pacific Energy's hydrogen and renewable gas division, which was established in 2013 as a provider of hydrogen, natural gas, biomethane and LPG equipment and services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | The Energy Project - Australiaenergyproject.com.au HQ: Rose Park, AustraliaReported employees: 11-50 | Rose Park, Australia | 11-50 | Exact match | 5 contacts → |
“The Energy Project is a specialist energy consulting firm providing clients with practical solutions to complex energy problems.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Braemar Technical Services Offshoreaqualisbraemar.com HQ: Perth, AustraliaReported employees: 51-200 | Perth, Australia | 51-200 | Exact match | 5 contacts → |
“AqualisBraemar (Offshore) is a leading provider of marine, offshore and engineering consultancy services in the offshore oil and gas and renewables industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 96 company matches
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Hydrogen consultancies: dataset insights
September 21, 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
96 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 96 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 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 hydrogen consultancies?
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 hydrogen consultancies did RevenueBase find based in Australia?
The saved snapshot records 96 matching company records, 558 tracked contacts and 297 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 21, 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
Hydrogen consultancies by geography
- Hydrogen consultancies based in Belgium
- Hydrogen consultancies based in Brazil
- Hydrogen consultancies based in Canada
- Hydrogen consultancies based in France
- Hydrogen consultancies based in Germany
- Hydrogen consultancies based in India
- Hydrogen consultancies based in Italy
- Hydrogen consultancies based in the Netherlands
- Hydrogen consultancies based in Norway
- Hydrogen consultancies based in Spain
- Hydrogen consultancies based in Switzerland
- Hydrogen consultancies based in the United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hydrogen consultancies based in Australia. Snapshot: September 21, 2026. https://revenuebase.ai/companies/hydrogen-consultancies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗