Company lists · Data refreshed September 2026

Top 25 Intellectual property litigator associations based in Australia

Name: Intellectual property litigator associations based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 36 companies tracked

RevenueBase identified 36 intellectual property litigator associations headquartered in Australia as of September 2026 and tracks 572 professional contacts across them, including 353 with verified work emails. Sydney is the largest hub.

This list covers intellectual property litigator associations 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

36Companies

572Contacts tracked

353Verified emails

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The 25 largest intellectual property litigator associations based in Australia

Ranked by team size

Top 25 of 36 intellectual property litigator associations based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to intellectual property litigator associations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	FB Rice	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	201-500	191 contacts →
	Strong evidence “Since being founded more than 75 years ago, we have become Australia’s most trusted intellectual property firm with offices across the country and a well-established presence in…” Source: RevenueBase Database · checked Sep 20, 2026
2	Griffith Hack	Strong evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	201-500	179 contacts →
	Strong evidence “Intellectual property has always been about protecting and safeguarding a client’s most precious and valuable assets – their ideas.” Source: RevenueBase Database · checked Sep 20, 2026
3	MBIP	Strong evidence	Red Hill, AustraliaHQ checked Sep 20, 2026	11-50	35 contacts →
	Strong evidence “MBIP is an independent, boutique intellectual property firm, based in Brisbane & Melbourne, Australia.” Source: RevenueBase Database · checked Sep 20, 2026
4	Pizzeys Patent And Trade Mark Attorneys	Indirect evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Since 1981, Pizzeys have been providing practical, personalised and responsive service to protect and enforce patents, trade marks and designs.” Source: RevenueBase Database · checked Sep 20, 2026
5	Shelston IP	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	18 contacts →
	Indirect evidence “On 1 November 2021, Shelston IP and Spruson & Ferguson (Australia) joined to create Australia’s largest IP firm, operating under the Spruson & Ferguson brand.” Source: RevenueBase Database · checked Sep 20, 2026
6	IP Solved	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “We’re not just IP experts – we’re your strategic growth partners.” Source: RevenueBase Database · checked Sep 20, 2026
7	The Institute Of Patent And Trade Mark Attorneys Of Australia Ipta	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	13 contacts →
	Indirect evidence “The Institute of Patent and Trade Mark Attorneys of Australia (IPTA) is the representative body for Australian patent and trade marks attorneys.” Source: RevenueBase Database · checked Sep 20, 2026
8	Actuate IP	Strong evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Strong evidence “We are intellectual property specialists.” Source: RevenueBase Database · checked Sep 20, 2026
9	IP Gateway Patent & Trade Mark Attorneys	Strong evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	11-50	10 contacts →
	Strong evidence “IP Gateway provides intellectual property solutions around the world for local clients in Australia and effective representation in Australia for international clients seeking to…” Source: RevenueBase Database · checked Sep 20, 2026
10	Xvii Degrees	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “We love protecting your IP as much as you love creating it.” Source: RevenueBase Database · checked Sep 20, 2026
11	S&a LAW PTY LTD	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	8 contacts →
	Strong evidence “S&A Law is a Sydney-based boutique law firm specializing in intellectual property, corporate law, and litigation.” Source: RevenueBase Database · checked Sep 20, 2026
12	Lexgeneris Intellectual Property Attorneys & Advisory	Strong evidence	Perth, AustraliaHQ checked Sep 20, 2026	11-50	8 contacts →
	Strong evidence “LexGeneris is a specialist intellectual property attorney and advisory firm.” Source: RevenueBase Database · checked Sep 20, 2026
13	Chrysiliou IP	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	6 contacts →
	Strong evidence “For almost 40 years, Chrysiliou IP has been providing professional and personalised intellectual property services via a strong team of experts in our boutique Patent Attorney and…” Source: RevenueBase Database · checked Sep 20, 2026
14	Gestalt LAW	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Strong evidence “Gestalt Law is a Sydney, Australia based firm of Patent and Trade Mark Attorneys and Intellectual Property Lawyers.” Source: RevenueBase Database · checked Sep 20, 2026
15	Franke Hyland	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “Franke Hyland is based in Sydney’s North Ryde and we provide high quality IP services, focussing on patents, trade marks and designs, in Australia and New Zealand.” Source: RevenueBase Database · checked Sep 20, 2026
16	Hazan Hollander	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “With over 20 years experience and head offices in Sydney and Melbourne's capital cities, Hazan and Hollander has established a strong reputation with SMEs in all areas of…” Source: RevenueBase Database · checked Sep 20, 2026
17	Brandu Legal	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Founded in 2009 by Natalie Murray-Jones, brandU Legal has become leaders in the world of IP with a clear capacity to deliver efficient IP management and expert legal counsel to…” Source: RevenueBase Database · checked Sep 20, 2026
18	W3ip LAW	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Globalisation means many things.” Source: RevenueBase Database · checked Sep 20, 2026
19	Epiphany LAW	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Epiphany Law® is an IP law firm based in Melbourne, Australia but we act for many national as well as international clients.” Source: RevenueBase Database · checked Sep 20, 2026
20	O'sullivans Patent And Trade Mark Attorneys	Indirect evidence	Subiaco, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “O’Sullivans is a full service firm established by Martin O’Sullivan – an experienced entrepreneur and business advisor who has, since 1993, devoted his entire professional career…” Source: RevenueBase Database · checked Sep 20, 2026
21	IP Service International	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Strong evidence “IP SERVICE INTERNATIONAL, a global law firm founded in 2014, safeguards and manages intellectual property assets for businesses of all sizes, from startups to multinationals.” Source: RevenueBase Database · checked Sep 20, 2026
22	Stellar LAW	Strong evidence	Surfers Paradise, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Strong evidence “Stellar IP Law is a law firm specializing in intellectual property law in Australia & New Zealand.” Source: RevenueBase Database · checked Sep 20, 2026
23	Level UP Legal	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	1 contacts →
	Strong evidence “Intellectual Property Law Firm \| Trademark & Brand Protection \| Copyright Protection \| IP & Related Litigation \| Advertising, Marketing & Consumer Law \| Defamation” Source: RevenueBase Database · checked Sep 20, 2026
24	Brands Hawker	Indirect evidence	Kew, AustraliaHQ checked Sep 20, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
25	Arslan Lawyers	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	1-10	1 contacts →
	Indirect evidence “Specialist Commercial Law Practice” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: intellectual property litigator associations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names intellectual property litigator associations.
Partial evidence: Its own public description names part of intellectual property litigator associations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name intellectual property litigator associations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 36 intellectual property litigator associations based in Australia

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Intellectual property litigator associations based in Australia at a glance

As of Sep 20, 2026

61.7%Verified-email coverage

15.9Average contacts per company

1-10Median size (employees)

36.1%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 36 companies.

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 intellectual property litigator associations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “intellectual property litigator associations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names intellectual property litigator associations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among intellectual property litigator associations, 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 its RevenueBase Smart Search 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, 353 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 20, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names intellectual property litigator associations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many intellectual property litigator associations are there based in Australia?

RevenueBase identified 36 intellectual property litigator associations 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?

FB Rice, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most intellectual property litigator associations?

Sydney leads with 13 headquartered companies, followed by Melbourne (6) and Brisbane (3).

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 353 verified decision-maker contacts tracked across these 36 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 20, 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 Smart Search, 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.