Company lists · Data refreshed August 2026
Top 25 Consulting firms based in Australia
RevenueBase identified 8,292 company matches for consulting firms associated with Australia as of August 2026 and tracks 72,895 professional contacts across them, including 29,764 with verified work emails and 7,616 with mobile numbers. Sydney is the largest hub.
This list covers company matches for consulting 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 August 31, 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 consulting firms based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 16,982 contacts → | ||||
Exact match “Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 2 | 3,282 contacts → | ||||
Exact match “RLB.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 3 | 1,722 contacts → | ||||
Exact match “Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 4 | 1,709 contacts → | ||||
Exact match “Linesight provides professional consultancy services, management support and strategic advice to the global construction industry.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 5 | 1,132 contacts → | ||||
Exact match “Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 6 | 697 contacts → | ||||
Exact match “Nous Group is an international management consultancy working with clients across Australasia, the United Kingdom and North America.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 7 | 601 contacts → | ||||
Exact match “KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 8 | 589 contacts → | ||||
Exact match “Moore Australia is a network of five independent accounting, audit and advisory firms with 14 offices and 550+ staff across Australia.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 9 | 509 contacts → | ||||
Exact match “For more than 20 years, we have helped businesses and their stakeholders navigate critical moments, from growth and transformation through to financial stress and uncertainty.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 10 | 484 contacts → | ||||
Exact match “Partners in Performance, part of Accenture, is an agile, fast growing international management consultancy; a leading global player in driving operational excellence for complex…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 11 | 463 contacts → | ||||
Exact match “As award-winning consulting engineers, for over 65 years we’ve partnered with architects, developers, builders and project managers to tackle the most complex projects and…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 12 | 444 contacts → | ||||
Exact match “SW Accountants & Advisors is an Australian owned advisory and accounting firm with a 90 year history that understands relationships make all the difference in creating…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 13 | 429 contacts → | ||||
Exact match “Founded in 1997, ACOR Consultants began as a group of engineers with a unique set of personal and professional values providing specialist consulting services.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 14 | 421 contacts → | ||||
Exact match “Challengers at heart, we are pragmatic explorers seeking to uncover what could be, so it can be.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 15 | 411 contacts → | ||||
Exact match “Mercer believes in building brighter futures by redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 16 | 366 contacts → | ||||
Exact match “As specialist mining industry recruiters and consultants, we’ve been focused on matching the right person to the right mining job for over thirty years.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 17 | 364 contacts → | ||||
Exact match “Clearsulting’s innovative problem solving and proven technology workflows help finance leaders embrace digital to become better business partners.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 18 | 316 contacts → | ||||
Exact match “BlueRock is for entrepreneurs, by entrepreneurs.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 19 | 300 contacts → | ||||
Exact match “As a proudly Australian company, over 30 years Davidson has evolved into a leader in enhancing workplace performance.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 20 | 253 contacts → | ||||
Exact match “We are a trusted partner of tech start-ups through to large scale organisations.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 21 | 232 contacts → | ||||
Exact match “At Terra Firma, we understand that success is all about sustaining long-term relationships.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 22 | 197 contacts → | ||||
Exact match “At PMY Group, we are proud of our Australian origins and ever-increasing global footprint.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 23 | 170 contacts → | ||||
Exact match “Fiftyfive5 We are hiring!” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 24 | 150 contacts → | ||||
Exact match “Partum is an Australian based company providing engineering design and project consulting advice.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 25 | 72 contacts → | ||||
Exact match “HPX Group is the holding company of corporate and commercial law firm, Hamilton Locke, in-house style essential professional services firm, Source, privacy, data governance and AI…” Recorded in the RevenueBase company graph · Aug 31, 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 “consulting 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 8,292 consulting firms based in Australia
See the full list, filter by size, metro and specialty, and access 29,764 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Consulting firms based in Australia at a glance
As of Aug 31, 2026Companies by employee count
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 “consulting 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 29,764 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 August 31, 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.
Consulting firms by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many consulting firms are there based in Australia?
RevenueBase identified 8,292 company matches for consulting firms associated with Australia as of August 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?
Ey-Parthenon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most consulting firms?
Sydney leads with 1793 company records, followed by Melbourne (1558) and Brisbane (737).
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 29,764 professional contacts with verified work emails tracked across these 8,292 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 August 31, 2026.
Ready to reach these companies? Verified emails and direct dials for all 8,292 consulting firms based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Consulting firms by geography
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- Consulting firms based in Brazil
- Consulting firms based in France
- Consulting firms based in the United Kingdom
- Consulting firms based in Germany
- Consulting firms based in Canada
- Consulting firms based in Italy
- Consulting firms based in Spain
- Consulting firms based in the Netherlands
- Consulting firms based in Mexico
- Consulting firms based in Switzerland
- Consulting firms based in Argentina
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 consulting 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 8,292 matching company records for consulting firms based in Australia, with 72,895 tracked contacts and 29,764 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: August 31, 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 consulting 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 |  Ey-Parthenoney.comHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 10001+ | HQ not recorded; location: Sydney, Australia | 10001+ | Exact match | 16,982 contacts → |
“Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Rider Levett Bucknall RLBrlb.comHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Sydney, Australia | 1,001-5,000 | Exact match | 3,282 contacts → |
“RLB.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Nihilentnihilent.comHQ: HQ not recorded; location: South Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: South Melbourne, Australia | 1,001-5,000 | Exact match | 1,722 contacts → |
“Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Linesightlinesight.comHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Melbourne, Australia | 1,001-5,000 | Exact match | 1,709 contacts → |
“Linesight provides professional consultancy services, management support and strategic advice to the global construction industry.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Lycopodiumlycopodium.comHQ: HQ not recorded; location: Newcastle, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Newcastle, Australia | 1,001-5,000 | Exact match | 1,132 contacts → |
“Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Nous Groupnousgroup.comHQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Brisbane, Australia | 501-1,000 | Exact match | 697 contacts → |
“Nous Group is an international management consultancy working with clients across Australasia, the United Kingdom and North America.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kordamenthakordamentha.comHQ: HQ not recorded; location: Townsville, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Townsville, Australia | 501-1,000 | Exact match | 601 contacts → |
“KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Moore Australiamoore-australia.com.auHQ: HQ not recorded; location: Monto, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Monto, Australia | 501-1,000 | Exact match | 589 contacts → |
“Moore Australia is a network of five independent accounting, audit and advisory firms with 14 offices and 550+ staff across Australia.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Mcgrathnicolmcgrathnicol.comHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 509 contacts → |
“For more than 20 years, we have helped businesses and their stakeholders navigate critical moments, from growth and transformation through to financial stress and uncertainty.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Brisbane, Australia | 501-1,000 | Exact match | 484 contacts → |
“Partners in Performance, part of Accenture, is an agile, fast growing international management consultancy; a leading global player in driving operational excellence for complex…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  TTWttwengineers.comHQ: HQ not recorded; location: North Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: North Sydney, Australia | 201-500 | Exact match | 463 contacts → |
“As award-winning consulting engineers, for over 65 years we’ve partnered with architects, developers, builders and project managers to tackle the most complex projects and…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  SW Accountants & Advisorssw-au.comHQ: HQ not recorded; location: Perth, AustraliaReported employees: 201-500 | HQ not recorded; location: Perth, Australia | 201-500 | Exact match | 444 contacts → |
“SW Accountants & Advisors is an Australian owned advisory and accounting firm with a 90 year history that understands relationships make all the difference in creating…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Acor Consultantsacor.com.auHQ: HQ not recorded; location: Darwin City, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Darwin City, Australia | 501-1,000 | Exact match | 429 contacts → |
“Founded in 1997, ACOR Consultants began as a group of engineers with a unique set of personal and professional values providing specialist consulting services.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Synergy Groupsynergygroup.net.auHQ: HQ not recorded; location: Barton, AustraliaReported employees: 201-500 | HQ not recorded; location: Barton, Australia | 201-500 | Exact match | 421 contacts → |
“Challengers at heart, we are pragmatic explorers seeking to uncover what could be, so it can be.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mercer Australiamercer.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Melbourne, Australia | 1,001-5,000 | Exact match | 411 contacts → |
“Mercer believes in building brighter futures by redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  MPImpirecruitment.auHQ: HQ not recorded; location: Kalgoorlie, AustraliaReported employees: 201-500 | HQ not recorded; location: Kalgoorlie, Australia | 201-500 | Exact match | 366 contacts → |
“As specialist mining industry recruiters and consultants, we’ve been focused on matching the right person to the right mining job for over thirty years.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Clearsultingclearsulting.comHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 364 contacts → |
“Clearsulting’s innovative problem solving and proven technology workflows help finance leaders embrace digital to become better business partners.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Bluerockbluerock.com.auHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 316 contacts → |
“BlueRock is for entrepreneurs, by entrepreneurs.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Davidsondavidsonwp.comHQ: HQ not recorded; location: Symonston, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Symonston, Australia | 501-1,000 | Exact match | 300 contacts → |
“As a proudly Australian company, over 30 years Davidson has evolved into a leader in enhancing workplace performance.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Finityfinity.com.auHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 253 contacts → |
“We are a trusted partner of tech start-ups through to large scale organisations.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Terra Firma Business Consultingterrafirma.com.auHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 232 contacts → |
“At Terra Firma, we understand that success is all about sustaining long-term relationships.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  PMY Grouppmygroup.comHQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 197 contacts → |
“At PMY Group, we are proud of our Australian origins and ever-increasing global footprint.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Fiftyfive5, Part Of Accenture Songfiftyfive5.comHQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 170 contacts → |
“Fiftyfive5 We are hiring!” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Partum Engineeringpartumengineering.com.auHQ: HQ not recorded; location: Hobart, AustraliaReported employees: 201-500 | HQ not recorded; location: Hobart, Australia | 201-500 | Exact match | 150 contacts → |
“Partum is an Australian based company providing engineering design and project consulting advice.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  HPX Grouphpxgroup.com.auHQ: HQ not recorded; location: Perth, AustraliaReported employees: 201-500 | HQ not recorded; location: Perth, Australia | 201-500 | Exact match | 72 contacts → |
“HPX Group is the holding company of corporate and commercial law firm, Hamilton Locke, in-house style essential professional services firm, Source, privacy, data governance and AI…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,292 company matches
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Consulting firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
8,249 records in the displayed employee bands.
43 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 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 ↗
Consulting firms by metro
Questions about this company list
What does Exact match mean for consulting 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 consulting firms did RevenueBase find based in Australia?
The saved snapshot records 8,292 matching company records, 72,895 tracked contacts and 29,764 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: August 31, 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
Consulting firms by geography
- Consulting firms based in the United States
- Consulting firms based in Brazil
- Consulting firms based in France
- Consulting firms based in the United Kingdom
- Consulting firms based in Germany
- Consulting firms based in Canada
- Consulting firms based in Italy
- Consulting firms based in Spain
- Consulting firms based in the Netherlands
- Consulting firms based in Mexico
- Consulting firms based in Switzerland
- Consulting firms based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 consulting firms based in Australia. Snapshot: August 31, 2026. https://revenuebase.ai/companies/consulting-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
Company intelligence · public preview
Top 25 consulting firms based in Australia
RevenueBase records 8,292 matching company records for consulting firms based in Australia, with 72,895 tracked contacts and 29,764 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: August 31, 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 consulting 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 | Ey-Parthenoney.com HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 10001+ | HQ not recorded; location: Sydney, Australia | 10001+ | Exact match | 16,982 contacts → |
“Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Rider Levett Bucknall RLBrlb.com HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Sydney, Australia | 1,001-5,000 | Exact match | 3,282 contacts → |
“RLB.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nihilentnihilent.com HQ: HQ not recorded; location: South Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: South Melbourne, Australia | 1,001-5,000 | Exact match | 1,722 contacts → |
“Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Linesightlinesight.com HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Melbourne, Australia | 1,001-5,000 | Exact match | 1,709 contacts → |
“Linesight provides professional consultancy services, management support and strategic advice to the global construction industry.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lycopodiumlycopodium.com HQ: HQ not recorded; location: Newcastle, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Newcastle, Australia | 1,001-5,000 | Exact match | 1,132 contacts → |
“Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nous Groupnousgroup.com HQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Brisbane, Australia | 501-1,000 | Exact match | 697 contacts → |
“Nous Group is an international management consultancy working with clients across Australasia, the United Kingdom and North America.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kordamenthakordamentha.com HQ: HQ not recorded; location: Townsville, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Townsville, Australia | 501-1,000 | Exact match | 601 contacts → |
“KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Moore Australiamoore-australia.com.au HQ: HQ not recorded; location: Monto, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Monto, Australia | 501-1,000 | Exact match | 589 contacts → |
“Moore Australia is a network of five independent accounting, audit and advisory firms with 14 offices and 550+ staff across Australia.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mcgrathnicolmcgrathnicol.com HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 509 contacts → |
“For more than 20 years, we have helped businesses and their stakeholders navigate critical moments, from growth and transformation through to financial stress and uncertainty.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: HQ not recorded; location: Brisbane, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Brisbane, Australia | 501-1,000 | Exact match | 484 contacts → |
“Partners in Performance, part of Accenture, is an agile, fast growing international management consultancy; a leading global player in driving operational excellence for complex…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TTWttwengineers.com HQ: HQ not recorded; location: North Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: North Sydney, Australia | 201-500 | Exact match | 463 contacts → |
“As award-winning consulting engineers, for over 65 years we’ve partnered with architects, developers, builders and project managers to tackle the most complex projects and…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SW Accountants & Advisorssw-au.com HQ: HQ not recorded; location: Perth, AustraliaReported employees: 201-500 | HQ not recorded; location: Perth, Australia | 201-500 | Exact match | 444 contacts → |
“SW Accountants & Advisors is an Australian owned advisory and accounting firm with a 90 year history that understands relationships make all the difference in creating…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Acor Consultantsacor.com.au HQ: HQ not recorded; location: Darwin City, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Darwin City, Australia | 501-1,000 | Exact match | 429 contacts → |
“Founded in 1997, ACOR Consultants began as a group of engineers with a unique set of personal and professional values providing specialist consulting services.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Synergy Groupsynergygroup.net.au HQ: HQ not recorded; location: Barton, AustraliaReported employees: 201-500 | HQ not recorded; location: Barton, Australia | 201-500 | Exact match | 421 contacts → |
“Challengers at heart, we are pragmatic explorers seeking to uncover what could be, so it can be.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mercer Australiamercer.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 1,001-5,000 | HQ not recorded; location: Melbourne, Australia | 1,001-5,000 | Exact match | 411 contacts → |
“Mercer believes in building brighter futures by redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MPImpirecruitment.au HQ: HQ not recorded; location: Kalgoorlie, AustraliaReported employees: 201-500 | HQ not recorded; location: Kalgoorlie, Australia | 201-500 | Exact match | 366 contacts → |
“As specialist mining industry recruiters and consultants, we’ve been focused on matching the right person to the right mining job for over thirty years.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Clearsultingclearsulting.com HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 364 contacts → |
“Clearsulting’s innovative problem solving and proven technology workflows help finance leaders embrace digital to become better business partners.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bluerockbluerock.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 316 contacts → |
“BlueRock is for entrepreneurs, by entrepreneurs.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Davidsondavidsonwp.com HQ: HQ not recorded; location: Symonston, AustraliaReported employees: 501-1,000 | HQ not recorded; location: Symonston, Australia | 501-1,000 | Exact match | 300 contacts → |
“As a proudly Australian company, over 30 years Davidson has evolved into a leader in enhancing workplace performance.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Finityfinity.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 253 contacts → |
“We are a trusted partner of tech start-ups through to large scale organisations.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Terra Firma Business Consultingterrafirma.com.au HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 232 contacts → |
“At Terra Firma, we understand that success is all about sustaining long-term relationships.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | PMY Grouppmygroup.com HQ: HQ not recorded; location: Melbourne, AustraliaReported employees: 201-500 | HQ not recorded; location: Melbourne, Australia | 201-500 | Exact match | 197 contacts → |
“At PMY Group, we are proud of our Australian origins and ever-increasing global footprint.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Fiftyfive5, Part Of Accenture Songfiftyfive5.com HQ: HQ not recorded; location: Sydney, AustraliaReported employees: 201-500 | HQ not recorded; location: Sydney, Australia | 201-500 | Exact match | 170 contacts → |
“Fiftyfive5 We are hiring!” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Partum Engineeringpartumengineering.com.au HQ: HQ not recorded; location: Hobart, AustraliaReported employees: 201-500 | HQ not recorded; location: Hobart, Australia | 201-500 | Exact match | 150 contacts → |
“Partum is an Australian based company providing engineering design and project consulting advice.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HPX Grouphpxgroup.com.au HQ: HQ not recorded; location: Perth, AustraliaReported employees: 201-500 | HQ not recorded; location: Perth, Australia | 201-500 | Exact match | 72 contacts → |
“HPX Group is the holding company of corporate and commercial law firm, Hamilton Locke, in-house style essential professional services firm, Source, privacy, data governance and AI…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 8,292 company matches
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Consulting firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
8,249 records in the displayed employee bands.
43 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 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 ↗
Consulting firms by metro
Questions about this company list
What does Exact match mean for consulting 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 consulting firms did RevenueBase find based in Australia?
The saved snapshot records 8,292 matching company records, 72,895 tracked contacts and 29,764 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: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 consulting firms based in Australia. Snapshot: August 31, 2026. https://revenuebase.ai/companies/consulting-firms/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗