Company lists · Data refreshed August 2026

Top 25 Constitutional law firms based in Australia

RevenueBase identified 94 company matches for constitutional law firms associated with Australia as of August 2026 and tracks 2,392 professional contacts across them, including 1,582 with verified work emails and 104 with mobile numbers. Sydney is the largest hub.

This list covers company matches for constitutional law 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Aug 31, 2026 How this list was built
94Companies
2,392Contacts tracked
1,582Verified emails
104Mobile numbers
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The 25 largest constitutional law firms based in Australia

Ranked by team size
Top 25 of 94 company matches for constitutional law firms based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCraigieburn, Australia1,001-5,0001,096 contacts →

Exact match

“Maurice Blackburn Lawyers is Australia’s leading plaintiff and social justice law firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchSydney, Australia201-500209 contacts →

Exact match

“Agmon with Tulchinsky is a law firm staffed with recognized thinkers, strategists and problem-solvers with an in-depth understanding of different areas of the law and vast…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchPerth, Australia51-200179 contacts →

Exact match

“Littles is a national law firm which practices exclusively in personal injury litigation.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchPerth, Australia51-200174 contacts →

Exact match

“We are an Approved Quality Practice (Law Society of Western Australia) and are proud of our reputation for commitment to client service focusing on the needs of private clients…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchMelbourne, Australia51-200127 contacts →

Exact match

“Wisewould Mahony has been around since 1853 because we’re different.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchNorth Sydney, Australia51-20073 contacts →

Exact match

“At Attwood Marshall Lawyers, we are proud of our long history of providing quality legal services and exceptional customer service.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchLaunceston, Australia51-20068 contacts →

Exact match

“SUPPORTING TASMANIANS with expert legal advice.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchMoorabbiin, Australia11-5039 contacts →

Exact match

“Doogue + George are Australia's largest firm of specialist defence lawyers.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchMelbourne, Australia11-5020 contacts →

Exact match

“Nevile & Co.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchWest Perth, Australia11-5017 contacts →

Exact match

“Civic Legal is a leading boutique law firm with in-depth knowledge of the local government, commercial and insurance sectors.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchSydney, Australia11-5017 contacts →

Exact match

“Australia's most successful, and first, out loud and proud LGBTI law firm of our size.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchSydney, Australia11-5016 contacts →

Exact match

“Crisp Law is a boutique law firm specialising in construction, commercial and statute liability law.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchSydney, Australia11-5015 contacts →

Exact match

“Personal injury Immigration Law Criminal Defence Traffic Law Wills and Estate Commercial Law Civil Litigation Conveyancing Employment Law WE GET IT”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchMelbourne, Australia11-5015 contacts →

Exact match

“Bardo Lawyers is a boutique firm with a national presence in the States of Victoria and New South Wales.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchBrisbane, Australia11-5014 contacts →

Exact match

“About King & Company King & Company specialises in the provision of legal advice, court representation and other legal services to Queensland councils, their professional…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchBankstown, Australia11-5014 contacts →

Exact match

“Kheir Lawyers have been operating as experts in a wide range of legal fields for over a decade, with a combined experience of over 60 years.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchPreston, Australia51-20014 contacts →

Exact match

“Seeking justice and providing legal guidance.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchSydney, Australia201-50012 contacts →

Exact match

“For over 40 years Brydens Lawyers has established a reputation for providing expert legal advice and representation, with an outstanding knowledge of the law, professionalism and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchHallam, Australia1-1012 contacts →

Exact match

“Jay & Co Barristers and Solicitors, Trusted advocacy.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchParramatta, Australia1-1011 contacts →

Exact match

“Trusted Legal Expertise in, Criminal & Traffic Law | Property Law, Wills & Estates | Civil & Commercial Litigation | Family & Administrative Law | Employment Law | Human Rights &…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchWilliamstown, Australia11-509 contacts →

Exact match

“Wilckens Roche Lawyers is one of the oldest law firms in Australia.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchBrisbane City, Australia1-108 contacts →

Exact match

“Gnech and Associates are a boutique law firm providing expert legal services in the areas of criminal law, professional misconduct/disciplinary law, domestic violence law…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchMelbourne, Australia11-508 contacts →

Exact match

“Northan Legal is a renowned generalist law firm anchored in the heart of Melbourne CBD, with a significant presence in Sydney.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchSydney, Australia1-108 contacts →

Exact match

“Hanna Legal is a leading Australian boutique law firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchKogarah, Australia11-507 contacts →

Exact match

“COLIN DALEY QUINN is a Legal Services company located in 11 Montgomery St, Kogarah, New South Wales, Australia.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 94 constitutional law firms based in Australia

See the full list, filter by size, metro and specialty, and access 1,582 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Constitutional law firms based in Australia at a glance

As of Aug 31, 2026
66.1%Verified-email coverage
4.3%Mobile-number coverage
25.4Average contacts per company
1-10Median size (employees)
21.3%Largest-city concentration · Sydney
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
28
51-200
6
201-500
2
1,001-5,000
1

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 “constitutional law 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 1,582 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.

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 “constitutional law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many constitutional law firms are there based in Australia?

RevenueBase identified 94 company matches for constitutional law 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?

Maurice Blackburn Lawyers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most constitutional law firms?

Sydney leads with 20 company records, followed by Melbourne (12) and Perth (7).

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 1,582 professional contacts with verified work emails tracked across these 94 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.

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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.