Company lists · Data refreshed September 2026

Top 25 Law firm administrative services based in Australia

RevenueBase identified 369 law firm administrative services headquartered in Australia as of September 2026 and tracks 5,451 professional contacts across them, including 3,467 with verified work emails and 232 with mobile numbers. Sydney is the largest hub.

This list covers law firm administrative services headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
369Companies
5,451Contacts tracked
3,467Verified emails
232Mobile numbers
Unlock all 369 companies Free signup · no credit card · 500 free credits

The 25 largest law firm administrative services based in Australia

Ranked by team size
Top 25 of 369 law firm administrative services based in Australia, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names law firm administrative services: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Mills OakleyPartial evidence
Melbourne, AustraliaHQ checked Sep 4, 20261,001-5,0001,054

“Mills Oakley is a full-service, national law firm with offices in Melbourne, Sydney, Brisbane, Canberra, Perth, Adelaide and Darwin.”

Source: company website · checked Sep 4, 2026
2
Sparke Helmore LawyersIndirect evidence
Sydney, AustraliaHQ checked Sep 4, 20261,001-5,000959

“We’ve come a long way since our doors first opened in the Hunter in 1882.”

Source: company website · checked Sep 4, 2026
3
Barry NilssonIndirect evidence
Brisbane, AustraliaHQ checked Sep 4, 2026201-500453

“For 60 years, Barry Nilsson has been shaping a better legal experience, putting our clients first - where they belong.”

Source: company website · checked Sep 4, 2026
4
HHG Legal GroupPartial evidence
Perth 6000, AustraliaHQ checked Sep 4, 202651-200174

“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…”

Source: company website · checked Sep 4, 2026
5
Chamberlains LAW FirmPartial evidence
Haymarket, AustraliaHQ checked Sep 4, 202651-20097

“Chamberlains is a full-service law firm with an offering unlike any other.”

Source: company website · checked Sep 4, 2026
6
Aitken PartnersPartial evidence
Melbourne, AustraliaHQ checked Sep 4, 202651-20092

“Aitken Partners is a rare thing: a law firm with heart.”

Source: company website · checked Sep 4, 2026
7
BAL LawyersIndirect evidence
Canberra, AustraliaHQ checked Sep 4, 202651-20080

“BAL is comprised of devoted teams covering a wide range of legal services.”

Source: company website · checked Sep 4, 2026
8
Coulter LegalIndirect evidence
Geelong, AustraliaHQ checked Sep 4, 202651-20080

“At Coulter Legal we build insightful legal partnerships to help you meet the challenges of today while planning for tomorrow.”

Source: company website · checked Sep 4, 2026
9
KCL LAWPartial evidence
Melbourne, AustraliaHQ checked Sep 4, 202651-20075

“KCL Law is a medium size, Melbourne law firm led by a diverse and progressive group of expert lawyers.”

Source: company website · checked Sep 4, 2026
10
Matthews Folbigg LawyersPartial evidence
Parramatta, AustraliaHQ checked Sep 4, 202651-20066

“Matthews Folbigg Lawyers, based in Parramatta, is one of the premier law firms in Sydney and the largest in Parramatta.”

Source: company website · checked Sep 4, 2026
11
KELLSIndirect evidence
Wollongong, AustraliaHQ checked Sep 4, 202651-20064

“Kells has been delivering outstanding service and legal excellence to commercial and personal clients – in Sydney and the Illawarra Region – for more than five decades.”

Source: company website · checked Sep 4, 2026
12
Studio LegalIndirect evidence
Prahran, AustraliaHQ checked Sep 4, 202611-5047

“At Studio Legal, we understand the commercial pressures of pursuing creative endeavours, running a business and taking risks.”

Source: company website · checked Sep 4, 2026
13
Murdoch ClarkeIndirect evidence
Hobart, AustraliaHQ checked Sep 4, 202611-5045

“Murdoch Clarke was established by George Murdoch on 22 November 1894 and has been in its current premises at 10 Victoria Street, Hobart since 1967.”

Source: company website · checked Sep 4, 2026
14
WMD LAWPartial evidence
Sutherland, AustraliaHQ checked Sep 4, 202611-5038

“Our firm has a commercial litigation, estate litigation, family law and business focus with an emphasis on providing efficient, personal service and practical advice to assist…”

Source: company website · checked Sep 4, 2026
15
Finn Roache LawyersIndirect evidence
Bankstown, AustraliaHQ checked Sep 4, 202611-5035

“Established in 1921, Finn Roache Lawyers has grown to become one of the most trusted Firms in New South Wales and Queensland.”

Source: company website · checked Sep 4, 2026
16
Holley NethercoteIndirect evidence
Melbourne, AustraliaHQ checked Sep 4, 202611-5033

“Holley Nethercote Group consists of Legal and Non-Legal services.”

Source: company website · checked Sep 4, 2026
17Deakin, AustraliaHQ checked Sep 4, 202611-5032

“As one of Canberra's most established law firms, we have extensive experience and can assist you with all your legal matters.”

Source: company website · checked Sep 4, 2026
18
Redchip LawyersIndirect evidence
Newstead, AustraliaHQ checked Sep 4, 202611-5031

“We’re the people who power your business forward.”

Source: company website · checked Sep 4, 2026
19Bundall, AustraliaHQ checked Sep 4, 202611-5031

“Bell Legal Group is a Gold Coast based law firm providing a wide range of legal services for people and businesses.”

Source: company website · checked Sep 4, 2026
20
Aubrey Brown LawyersIndirect evidence
Tuggerah, AustraliaHQ checked Sep 4, 202651-20030

“Aubrey Brown Lawyers was established in 1944 and has been servicing the Central Coast region for over 80 years.”

Source: company website · checked Sep 4, 2026
21
Adelta LegalPartial evidence
Adelaide, AustraliaHQ checked Sep 4, 202611-5030

“Adelta Legal is a law firm with offices at Level 3, 104 Frome St, Adelaide and 1291 North East Road Tea Tree Gully, South Australia, Australia.”

Source: company website · checked Sep 4, 2026
22
FWO Chartered AccountantsPartial evidence
Brisbane, AustraliaHQ checked Sep 4, 202611-5026

“FWO Chartered Accountants are strategic financial partners for SME law firms.”

Source: company website · checked Sep 4, 2026
23
Mangioni Biggs COPartial evidence
Sydney, AustraliaHQ checked Sep 4, 202611-5025

“Mangioni Biggs + Co provides an effective alternative to large and medium sized law firms.”

Source: company website · checked Sep 4, 2026
24
Baker Love LawyersIndirect evidence
Wallsend, AustraliaHQ checked Sep 4, 202611-5025

“Baker Love Lawyers is a long-established Newcastle legal firm with an enviable reputation for consistently exceeding our client's expectations and efficiently achieving results.”

Source: company website · checked Sep 4, 2026
25
KJB LAWPartial evidence
Woden, AustraliaHQ checked Sep 4, 202611-5025

“For over forty years KJB Law in Canberra has made the law less confusing by explaining your options to you in plain English.”

Source: company website · checked Sep 4, 2026

Showing 25 of 369 law firm administrative services based in Australia

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Law firm administrative services based in Australia at a glance

As of Sep 4, 2026
1-10Median size (employees)
SydneyLargest hub · 64 HQs
232Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
223
11-50
118
51-200
11
201-500
2
1,001-5,000
2

Verified emails by last verification

0–30
0
31–60
351
61–90
1,843
90–180
1,265
180+
8

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among law firm administrative services, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Australia whose own description of what they do matches “law firm administrative services”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among law firm administrative services, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,467 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Law firm administrative services by metro

  • Law firm administrative services in Sydney64
  • Law firm administrative services in Melbourne39

Frequently asked

How many law firm administrative services are there based in Australia?

RevenueBase identified 369 law firm administrative services headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mills Oakley, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most law firm administrative services?

Sydney leads with 64 headquartered companies, followed by Melbourne (39) and Perth (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,467 verified decision-maker contacts tracked across these 369 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.