Company lists · Data refreshed November 2026
Top 25 Geothermal engineering firms based in Australia
RevenueBase identified 245 company matches for geothermal engineering firms associated with Australia as of November 2026 and tracks 3,332 professional contacts across them, including 1,639 with verified work emails. Perth is the largest hub.
This list covers company matches for geothermal engineering 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 geothermal engineering firms based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 491 contacts → | ||||
Exact match “Welcome to Douglas Partners Pty Ltd, a leading engineering consultancy specialising in geotechnics, rock mechanics, environment, groundwater, earthworks and geophysics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 220 contacts → | ||||
Exact match “PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 147 contacts → | ||||
Exact match “Synertec is a diversified Technology and Engineering company focussed on developing and delivering environmentally sustainable solutions for challenging industry sectors, with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 131 contacts → | ||||
Exact match “Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 126 contacts → | ||||
Exact match “Alliance Geotechnical is an established and highly respected Geotechnical and Environmental consultancy firm with a proven track record in delivering and exceeding our client’s…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 116 contacts → | ||||
Exact match “Macquarie Geotechnical is a leading provider of geotechnical services, supporting the construction, government, mining, renewable energy, groundwater, and environmental sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 101 contacts → | ||||
Exact match “Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 63 contacts → | ||||
Exact match “The JK Group is a proudly employee owned and managed company that values professionalism through honesty, dependability and integrity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 44 contacts → | ||||
Exact match “Established in 1985, SGC provides integrated geophysical solutions that identify value-added outcomes for the natural resources sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Prompt Engineering has established a reputation as an industry leader in the field of civil, structural & geotechnical engineering thanks to our commitment to fast, cost-effective…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “Founded in 2012, inGauge Energy is a Well Engineering and Project Management company based in Brisbane, Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 33 contacts → | ||||
Exact match “We are professional geoscientists, environmental scientists, and engineers committed to providing cost-effective solutions for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “Complex specialist foundation engineering projects?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “BRS Electrical is an experienced electrical engineering design and drafting services firm located in Brisbane, Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 24 contacts → | ||||
Exact match “Geoinventions Consulting Services Pty Ltd is a specialist geotechnical engineering consultancy, providing 'Better Engineering' solutions in geotechnical investigation, analysis…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 23 contacts → | ||||
Exact match “PE Consulting Engineers (PECE) designs and manages the construction of electrical, mechanical, and communications systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “When a problem solver met an innovator, RECOR was born.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “Power Structure Solutions (PSS) is a specialized engineering consultancy transforming the future of power infrastructure across Australia, the Philippines, and emerging global…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 19 contacts → | ||||
Exact match “FortEng has built a strong engineering reputation, with engineers, drafters, technicians, project managers and Directors passionate about making a difference for the benefit of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 19 contacts → | ||||
Exact match “Civil/Structural/Geotechnical Engineering design, Innovation, field testing, optimisation, research and development in the renewable energy sector, electrical substations and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 18 contacts → | ||||
Exact match “Regional Geotechnical Solutions is a civil engineering company based out of Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 17 contacts → | ||||
Exact match “Beck Engineering specialises in planning, engineering and applied mechanics for extreme geotechnical environments or where corporate or expert geotechnical experience is being…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 17 contacts → | ||||
Exact match “Our team provides professional engineering services in the core disciplines of Electrical, Fire, Hydraulic, Lifts and Mechanical services.” 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 “geothermal engineering 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 245 geothermal engineering firms based in Australia
See the full list, filter by size, metro and specialty, and access 1,639 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Geothermal engineering 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 245 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 “geothermal engineering 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 1,639 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.
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 “geothermal engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many geothermal engineering firms are there based in Australia?
RevenueBase identified 245 company matches for geothermal engineering 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?
Douglas Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most geothermal engineering firms?
Perth leads with 23 company records, followed by Brisbane (22) and Melbourne (21).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,639 professional contacts with verified work emails tracked across these 245 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 245 geothermal engineering firms based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Geothermal engineering firms by geography
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile
- Geothermal engineering firms based in Paris, France
- Geothermal engineering firms based in Berlin, Germany
- Geothermal engineering firms based in Munich, Germany
- Geothermal engineering firms based in Milan, Italy
- Geothermal engineering firms based in Rome, Italy
- Geothermal engineering firms based in Auckland, New Zealand
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
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile
Company intelligence · public preview
Top 25 geothermal engineering 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 245 matching company records for geothermal engineering firms based in Australia, with 3,332 tracked contacts and 1,639 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 geothermal engineering 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 |  Douglas Partnersdouglaspartners.com.auHQ: West Ryde, AustraliaReported employees: 501-1,000 | West Ryde, Australia | 501-1,000 | Exact match | 491 contacts → |
“Welcome to Douglas Partners Pty Ltd, a leading engineering consultancy specialising in geotechnics, rock mechanics, environment, groundwater, earthworks and geophysics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  PSMpsm.com.auHQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 220 contacts → |
“PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Synertecsynertec.com.auHQ: Camberwell, AustraliaReported employees: 51-200 | Camberwell, Australia | 51-200 | Exact match | 147 contacts → |
“Synertec is a diversified Technology and Engineering company focussed on developing and delivering environmentally sustainable solutions for challenging industry sectors, with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mining ONE Consultantsminingone.com.auHQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 131 contacts → |
“Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Alliance Geotechnicalallgeo.com.auHQ: Seven Hills, AustraliaReported employees: 51-200 | Seven Hills, Australia | 51-200 | Exact match | 126 contacts → |
“Alliance Geotechnical is an established and highly respected Geotechnical and Environmental consultancy firm with a proven track record in delivering and exceeding our client’s…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Macquarie Geotechnicalmacgeo.com.auHQ: Bathurst, AustraliaReported employees: 51-200 | Bathurst, Australia | 51-200 | Exact match | 116 contacts → |
“Macquarie Geotechnical is a leading provider of geotechnical services, supporting the construction, government, mining, renewable energy, groundwater, and environmental sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  EI Australiaeiaustralia.com.auHQ: Pyrmont, AustraliaReported employees: 51-200 | Pyrmont, Australia | 51-200 | Exact match | 101 contacts → |
“Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  JK Groupjkgroup.net.auHQ: Macquarie Park, AustraliaReported employees: 51-200 | Macquarie Park, Australia | 51-200 | Exact match | 63 contacts → |
“The JK Group is a proudly employee owned and managed company that values professionalism through honesty, dependability and integrity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Southern Geoscience Consultantssgc.com.auHQ: West Perth, AustraliaReported employees: 51-200 | West Perth, Australia | 51-200 | Exact match | 44 contacts → |
“Established in 1985, SGC provides integrated geophysical solutions that identify value-added outcomes for the natural resources sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Prompt Engineering PTY LTDpromptengineering.com.au HQ: Wangara, AustraliaReported employees: 11-50 | Wangara, Australia | 11-50 | Exact match | 39 contacts → |
“Prompt Engineering has established a reputation as an industry leader in the field of civil, structural & geotechnical engineering thanks to our commitment to fast, cost-effective…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ingauge Energy PTY LTDingauge.com.auHQ: Milton, AustraliaReported employees: 51-200 | Milton, Australia | 51-200 | Exact match | 37 contacts → |
“Founded in 2012, inGauge Energy is a Well Engineering and Project Management company based in Brisbane, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  D&n Geotechnicaldngeotechnical.comHQ: Bruce, AustraliaReported employees: 11-50 | Bruce, Australia | 11-50 | Exact match | 33 contacts → |
“We are professional geoscientists, environmental scientists, and engineers committed to providing cost-effective solutions for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Onspec DAQonspecdaq.comHQ: Chinchilla, AustraliaReported employees: 51-200 | Chinchilla, Australia | 51-200 | Exact match | 29 contacts → |
“OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Bauer Foundations Australia PTY LTDbaueraustralia.com.auHQ: Newmarket, AustraliaReported employees: 51-200 | Newmarket, Australia | 51-200 | Exact match | 28 contacts → |
“Complex specialist foundation engineering projects?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  BRS Electricalbrs-electrical.com.auHQ: Murarrie, AustraliaReported employees: 11-50 | Murarrie, Australia | 11-50 | Exact match | 26 contacts → |
“BRS Electrical is an experienced electrical engineering design and drafting services firm located in Brisbane, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Geoinventions Consulting Services PTY LTDgeoinventions.com.auHQ: Underwood, AustraliaReported employees: 11-50 | Underwood, Australia | 11-50 | Exact match | 24 contacts → |
“Geoinventions Consulting Services Pty Ltd is a specialist geotechnical engineering consultancy, providing 'Better Engineering' solutions in geotechnical investigation, analysis…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  PE Consulting Engineerspece.com.auHQ: Nerang, AustraliaReported employees: 11-50 | Nerang, Australia | 11-50 | Exact match | 23 contacts → |
“PE Consulting Engineers (PECE) designs and manages the construction of electrical, mechanical, and communications systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  RECORrecor.auHQ: Noosa Heads, AustraliaReported employees: 11-50 | Noosa Heads, Australia | 11-50 | Exact match | 22 contacts → |
“When a problem solver met an innovator, RECOR was born.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Power Structure Solutionspsseng.comHQ: Cobblebank, AustraliaReported employees: 11-50 | Cobblebank, Australia | 11-50 | Exact match | 22 contacts → |
“Power Structure Solutions (PSS) is a specialized engineering consultancy transforming the future of power infrastructure across Australia, the Philippines, and emerging global…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Fortengforteng.com.auHQ: Rosny Park, AustraliaReported employees: 11-50 | Rosny Park, Australia | 11-50 | Exact match | 19 contacts → |
“FortEng has built a strong engineering reputation, with engineers, drafters, technicians, project managers and Directors passionate about making a difference for the benefit of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sivcon Engineering Consultantssivcon.com.auHQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 19 contacts → |
“Civil/Structural/Geotechnical Engineering design, Innovation, field testing, optimisation, research and development in the renewable energy sector, electrical substations and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Regional Geotechnical Solutions PTY LTDregionalgeotech.com.auHQ: Wingham, AustraliaReported employees: 11-50 | Wingham, Australia | 11-50 | Exact match | 18 contacts → |
“Regional Geotechnical Solutions is a civil engineering company based out of Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Beck Engineering PTY LTDbeckengineering.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 17 contacts → |
“Beck Engineering specialises in planning, engineering and applied mechanics for extreme geotechnical environments or where corporate or expert geotechnical experience is being…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ascot Consulting Engineersascoteng.com.auHQ: Ascot Vale, AustraliaReported employees: 11-50 | Ascot Vale, Australia | 11-50 | Exact match | 17 contacts → |
“Our team provides professional engineering services in the core disciplines of Electrical, Fire, Hydraulic, Lifts and Mechanical services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 245 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Geothermal engineering 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
244 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 245 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 ↗
Questions about this company list
What does Exact match mean for geothermal engineering 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 geothermal engineering firms did RevenueBase find based in Australia?
The saved snapshot records 245 matching company records, 3,332 tracked contacts and 1,639 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
Geothermal engineering firms by geography
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile
- Geothermal engineering firms based in Paris, France
- Geothermal engineering firms based in Berlin, Germany
- Geothermal engineering firms based in Munich, Germany
- Geothermal engineering firms based in Milan, Italy
- Geothermal engineering firms based in Rome, Italy
- Geothermal engineering firms based in Auckland, New Zealand
Cite this list
RevenueBase Data Team. Top 25 geothermal engineering firms based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/geothermal-engineering-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
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile
Company intelligence · public preview
Top 25 geothermal engineering firms based in Australia
RevenueBase records 245 matching company records for geothermal engineering firms based in Australia, with 3,332 tracked contacts and 1,639 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 geothermal engineering 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 | Douglas Partnersdouglaspartners.com.au HQ: West Ryde, AustraliaReported employees: 501-1,000 | West Ryde, Australia | 501-1,000 | Exact match | 491 contacts → |
“Welcome to Douglas Partners Pty Ltd, a leading engineering consultancy specialising in geotechnics, rock mechanics, environment, groundwater, earthworks and geophysics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | PSMpsm.com.au HQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 220 contacts → |
“PSM provides specialised design and investigation services for engineering in rock, soil and water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Synertecsynertec.com.au HQ: Camberwell, AustraliaReported employees: 51-200 | Camberwell, Australia | 51-200 | Exact match | 147 contacts → |
“Synertec is a diversified Technology and Engineering company focussed on developing and delivering environmentally sustainable solutions for challenging industry sectors, with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mining ONE Consultantsminingone.com.au HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 131 contacts → |
“Mining One was established in August 2005 to provide technical expertise in the fields of geotechnical engineering, resource geology, mining engineering, processing, numerical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Alliance Geotechnicalallgeo.com.au HQ: Seven Hills, AustraliaReported employees: 51-200 | Seven Hills, Australia | 51-200 | Exact match | 126 contacts → |
“Alliance Geotechnical is an established and highly respected Geotechnical and Environmental consultancy firm with a proven track record in delivering and exceeding our client’s…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Macquarie Geotechnicalmacgeo.com.au HQ: Bathurst, AustraliaReported employees: 51-200 | Bathurst, Australia | 51-200 | Exact match | 116 contacts → |
“Macquarie Geotechnical is a leading provider of geotechnical services, supporting the construction, government, mining, renewable energy, groundwater, and environmental sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | EI Australiaeiaustralia.com.au HQ: Pyrmont, AustraliaReported employees: 51-200 | Pyrmont, Australia | 51-200 | Exact match | 101 contacts → |
“Welcome to EI Australia an Australian-owned, ISO 9001, 14001 & 4801 Certified, professional services company providing Environmental, Geotechnical and Structural engineering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | JK Groupjkgroup.net.au HQ: Macquarie Park, AustraliaReported employees: 51-200 | Macquarie Park, Australia | 51-200 | Exact match | 63 contacts → |
“The JK Group is a proudly employee owned and managed company that values professionalism through honesty, dependability and integrity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Southern Geoscience Consultantssgc.com.au HQ: West Perth, AustraliaReported employees: 51-200 | West Perth, Australia | 51-200 | Exact match | 44 contacts → |
“Established in 1985, SGC provides integrated geophysical solutions that identify value-added outcomes for the natural resources sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Prompt Engineering PTY LTDpromptengineering.com.au HQ: Wangara, AustraliaReported employees: 11-50 | Wangara, Australia | 11-50 | Exact match | 39 contacts → |
“Prompt Engineering has established a reputation as an industry leader in the field of civil, structural & geotechnical engineering thanks to our commitment to fast, cost-effective…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ingauge Energy PTY LTDingauge.com.au HQ: Milton, AustraliaReported employees: 51-200 | Milton, Australia | 51-200 | Exact match | 37 contacts → |
“Founded in 2012, inGauge Energy is a Well Engineering and Project Management company based in Brisbane, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | D&n Geotechnicaldngeotechnical.com HQ: Bruce, AustraliaReported employees: 11-50 | Bruce, Australia | 11-50 | Exact match | 33 contacts → |
“We are professional geoscientists, environmental scientists, and engineers committed to providing cost-effective solutions for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Onspec DAQonspecdaq.com HQ: Chinchilla, AustraliaReported employees: 51-200 | Chinchilla, Australia | 51-200 | Exact match | 29 contacts → |
“OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bauer Foundations Australia PTY LTDbaueraustralia.com.au HQ: Newmarket, AustraliaReported employees: 51-200 | Newmarket, Australia | 51-200 | Exact match | 28 contacts → |
“Complex specialist foundation engineering projects?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BRS Electricalbrs-electrical.com.au HQ: Murarrie, AustraliaReported employees: 11-50 | Murarrie, Australia | 11-50 | Exact match | 26 contacts → |
“BRS Electrical is an experienced electrical engineering design and drafting services firm located in Brisbane, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geoinventions Consulting Services PTY LTDgeoinventions.com.au HQ: Underwood, AustraliaReported employees: 11-50 | Underwood, Australia | 11-50 | Exact match | 24 contacts → |
“Geoinventions Consulting Services Pty Ltd is a specialist geotechnical engineering consultancy, providing 'Better Engineering' solutions in geotechnical investigation, analysis…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | PE Consulting Engineerspece.com.au HQ: Nerang, AustraliaReported employees: 11-50 | Nerang, Australia | 11-50 | Exact match | 23 contacts → |
“PE Consulting Engineers (PECE) designs and manages the construction of electrical, mechanical, and communications systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | RECORrecor.au HQ: Noosa Heads, AustraliaReported employees: 11-50 | Noosa Heads, Australia | 11-50 | Exact match | 22 contacts → |
“When a problem solver met an innovator, RECOR was born.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Power Structure Solutionspsseng.com HQ: Cobblebank, AustraliaReported employees: 11-50 | Cobblebank, Australia | 11-50 | Exact match | 22 contacts → |
“Power Structure Solutions (PSS) is a specialized engineering consultancy transforming the future of power infrastructure across Australia, the Philippines, and emerging global…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fortengforteng.com.au HQ: Rosny Park, AustraliaReported employees: 11-50 | Rosny Park, Australia | 11-50 | Exact match | 19 contacts → |
“FortEng has built a strong engineering reputation, with engineers, drafters, technicians, project managers and Directors passionate about making a difference for the benefit of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sivcon Engineering Consultantssivcon.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 19 contacts → |
“Civil/Structural/Geotechnical Engineering design, Innovation, field testing, optimisation, research and development in the renewable energy sector, electrical substations and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Regional Geotechnical Solutions PTY LTDregionalgeotech.com.au HQ: Wingham, AustraliaReported employees: 11-50 | Wingham, Australia | 11-50 | Exact match | 18 contacts → |
“Regional Geotechnical Solutions is a civil engineering company based out of Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Beck Engineering PTY LTDbeckengineering.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 17 contacts → |
“Beck Engineering specialises in planning, engineering and applied mechanics for extreme geotechnical environments or where corporate or expert geotechnical experience is being…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ascot Consulting Engineersascoteng.com.au HQ: Ascot Vale, AustraliaReported employees: 11-50 | Ascot Vale, Australia | 11-50 | Exact match | 17 contacts → |
“Our team provides professional engineering services in the core disciplines of Electrical, Fire, Hydraulic, Lifts and Mechanical services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 245 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Geothermal engineering 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
244 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 245 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 ↗
Questions about this company list
What does Exact match mean for geothermal engineering 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 geothermal engineering firms did RevenueBase find based in Australia?
The saved snapshot records 245 matching company records, 3,332 tracked contacts and 1,639 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
Geothermal engineering firms by geography
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile
- Geothermal engineering firms based in Paris, France
- Geothermal engineering firms based in Berlin, Germany
- Geothermal engineering firms based in Munich, Germany
- Geothermal engineering firms based in Milan, Italy
- Geothermal engineering firms based in Rome, Italy
- Geothermal engineering firms based in Auckland, New Zealand
Cite this list
RevenueBase Data Team. Top 25 geothermal engineering firms based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/geothermal-engineering-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
- Geothermal engineering firms based in Belo Horizonte, Brazil
- Geothermal engineering firms based in Rio De Janeiro, Brazil
- Geothermal engineering firms based in Sao Paulo, Brazil
- Geothermal engineering firms based in Calgary, Canada
- Geothermal engineering firms based in Toronto, Canada
- Geothermal engineering firms based in Santiago, Chile