Company lists · Data refreshed September 2026
Top 25 International family law firms based in Australia
RevenueBase identified 579 international family law firms headquartered in Australia as of September 2026 and tracks 7,275 professional contacts across them, including 1,871 with verified work emails and 319 with mobile numbers. Melbourne is the largest hub.
This list covers international family law firms 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.
The 25 largest international family law firms based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 65 | ||||
“For over 40 years Robinson Gill Lawyers has provided expert legal advice and a full complement of support services across all major areas of legal practice.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 53 | ||||
“Unified Lawyers is Australia's leading family law firm.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | Watts Mccray LawyersStrong evidence | 52 | |||
“Watts McCray, a leading Australian Family Law and Divorce Law firm, has over 40 years experience in providing specialist family law and divorce law services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 50 | ||||
“We are a full service Family Law firm that offers practical and easy to understand advice in a supportive and professional environment.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 43 | ||||
“Forte Family Lawyers is a specialised and expert family law firm, based in Melbourne, Australia but servicing clients throughout Australia and the world.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 41 | ||||
“In April 2006, two long standing and highly respected law firms, Diamond Peisah and Conway Maccallum, merged to form Diamond Conway Lawyers.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 40 | ||||
“Welcome to Coote Family Lawyers – Family Law Specialists Often people come to us in very difficult circumstances, but nevertheless seeking a smooth and amicable resolution.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 40 | ||||
“Established in and located in Perth, O'Sullivan Davies is a premier Australian law firm practising in the area of family law.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 34 | ||||
“Pearson Emerson Family Lawyers has consistently been recognised as a First Tier family law firm in New South Wales and Australia.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 33 | ||||
“Leach Legal is Perth’s leading Family Law firm dedicated to achieving Better Outcomes for clients.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 33 | ||||
“Best Wilson Buckley are your local team of family law experts with dedicated and specialist family lawyers and support staff in Toowoomba, Ipswich, North Lakes, Brisbane, and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 28 | ||||
“Taussig Cherrie Fildes is a leading Australian specialist family law firm based in Melbourne with a wealth of knowledge and experience.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 28 | ||||
“Nicholes Family Lawyers is a leading boutique law firm centrally located in Melbourne’s CBD and Geelong.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 27 | ||||
“Blackwood Family Lawyers is a specialist family law firm, located in the Melbourne CBD.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 26 | ||||
“Sayer Jones is a specialist law firm based in the Melbourne CBD.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 26 | ||||
“At Pearsons Family Lawyers, we understand that navigating family law issues can be one of life's most challenging experiences.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 25 | ||||
“At Kim Wilson & Co Family Lawyers we provide tailored Family Law expertise.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 25 | ||||
“Hickman Family Lawyers offers innovative solutions for family law disputes.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | KLM SolicitorsStrong evidence | 24 | |||
“At KLM Solicitors, we practise exclusively in family law and domestic and family violence matters, providing clear, practical legal support to individuals and families navigating…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 24 | ||||
“Damien Greer Lawyers is a boutique legal services firm with a strong family law and private client practice providing exceptional service to clients in Australia and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 24 | ||||
“Leading The Way In Modern Family Law, Resolve is a specialist family law firm that delivers strong legal outcomes through accredited expertise and a deep understanding of people…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 23 | ||||
“From just two partners in 1997, Frenkel Partners now has upwards of 30 staff, and is at the centre of a significant wider community of friends, family and valued clients, all of…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 23 | ||||
“Carr & Co is a specialist family law practice located in the central business district of Perth.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 22 | ||||
“Welcome to DDCS Lawyers - Specialists in family law, estate planning and business succession DDCS specialists have expert knowledge and understanding of these complex areas of…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 22 | ||||
“BTT Lawyers is an Australian law firm.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 579 international family law firms based in Australia
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International family law firms based in Australia at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
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 international family law firms, 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 “international family law firms”. 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 international family law firms, 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, 1,871 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.
International family law firms by metro
Frequently asked
How many international family law firms are there based in Australia?
RevenueBase identified 579 international family law firms 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?
Robinson Gill Lawyers, headquartered in Box Hill, tops this list with the largest team on record.
Which city has the most international family law firms?
Melbourne leads with 68 headquartered companies, followed by Sydney (52) and Brisbane (31).
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 1,871 verified decision-maker contacts tracked across these 579 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.
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