Australia has one of the most concentrated legal markets in the common-law world. A handful of firms in Sydney, Melbourne, Brisbane and Perth handle the largest transactions, the hardest disputes and the bulk of graduate hiring. For decades that group was known as the "Big Six", and it barely moved. Then, in a little over twelve months, it was rebuilt.
Between June 2025 and June 2026, three of Australia's traditional top-tier firms changed shape. Herbert Smith Freehills became Herbert Smith Freehills Kramer. Ashurst merged with the American firm Perkins Coie to become Ashurst Perkins Coie. And King & Wood Mallesons split from its Chinese partner and reverted to Mallesons.
This guide names the leading law firms in Australia as they stand in 2026, what each is known for, how the rankings actually work, and what the top firms pay. Firm counts, revenue and dates are drawn from primary announcements and the recognised directories, with each source linked in full at the foot of the page.
Key takeaways
- The firms most commonly placed in Australia's top tier are Allens, Ashurst Perkins Coie, Clayton Utz, Corrs Chambers Westgarth, Gilbert + Tobin, Herbert Smith Freehills Kramer, Mallesons (formerly King & Wood Mallesons) and MinterEllison, sometimes called the "Big Eight".
- MinterEllison is generally regarded as the largest Australian-headquartered firm by lawyer numbers. Clayton Utz traces its origins to 1833 and is one of the oldest.
- The two firms with the deepest global reach after 2025 are Herbert Smith Freehills Kramer and Ashurst Perkins Coie, both now transatlantic and transpacific.
- Gilbert + Tobin, founded only in 1988, is the youngest firm in the top tier and the most focused on high-end mergers and acquisitions, private equity and competition work.
- Top-tier graduate salaries sit at roughly A$75,000 to A$95,000 in the first year, rising to A$160,000 to A$230,000 for senior associates. See our Australia legal salary guide for the full ladder.
The Australian legal market in 2026: a top tier reshaped
Australia is a federation of common-law jurisdictions with a single national profession in practice, if not entirely in law. The commercial work is concentrated in four cities: Sydney and Melbourne dominate corporate, banking and disputes; Brisbane and Perth anchor the energy, resources and infrastructure practices that give Australian firms much of their international relevance. A firm does not need to be old or independent to sit at the top. It needs the mandates, the partners and, increasingly, a credible answer to where its clients operate outside Australia.
That last point is what drove the upheaval of 2025 and 2026. Two of the country's largest firms decided their future lay in a full transatlantic merger, and a third decided its Chinese partnership had become a liability rather than an asset. The result is the most significant reshaping of the Australian top tier since the wave of international mergers in 2012.
Here is how the leading firms line up in 2026.
| Firm | Type in 2026 | Main Australian offices | Best known for |
|---|---|---|---|
| Herbert Smith Freehills Kramer | Global (Australian roots) | Sydney, Melbourne, Brisbane, Perth | M&A, disputes, energy and projects |
| Ashurst Perkins Coie | Global (Australian roots) | Sydney, Melbourne, Brisbane, Perth, Canberra | Energy, resources, finance, disputes |
| Allens | Australian independent (Linklaters alliance) | Sydney, Melbourne, Brisbane, Perth | Banking and finance, M&A, projects |
| Mallesons | Australian independent | Sydney, Melbourne, Brisbane, Perth, Canberra | M&A, capital markets, funds |
| Corrs Chambers Westgarth | Australian independent | Sydney, Melbourne, Brisbane, Perth | Transactions, projects, complex disputes |
| Gilbert + Tobin | Australian independent | Sydney, Melbourne, Perth | M&A, private equity, competition, tech |
| MinterEllison | Australian independent | Sydney, Melbourne, Brisbane, Perth, Canberra, Adelaide | Government, insurance, health, restructuring |
| Clayton Utz | Australian independent | Sydney, Melbourne, Brisbane, Perth, Canberra | Litigation, government, pro bono |
How Australian law firm rankings actually work
There is no single official ranking of Australian law firms, and anyone who presents one as gospel is selling something. The credible picture is built by triangulating several independent sources, each measuring a different thing.
- Practice quality: the international directories, Chambers Asia-Pacific, The Legal 500 Asia Pacific and IFLR1000, rank firms practice by practice based on client and peer interviews. Doyle's Guide does the same at the level of individual lawyers within Australia.
- Size and financial health: the Australian Financial Review runs a twice-yearly Law Partnership Survey that tracks partner numbers across the major firms, the closest thing the market has to an audited scoreboard.
- Deal and matter data: league tables from Mergermarket and the like show which firms are actually winning the largest transactions.
The phrase "Big Six" dates from the 1980s, when reforms let firms operate nationally and a round of mergers left six dominant practices. Globalisation has since made the label loose. Commentators now more often speak of a "Big Eight" or simply the "top tier", and, as the Lawyers Weekly reporting on the AFR survey notes, even that group is being outpaced on growth by nimbler mid-tier and boutique firms. Treat the tiers below as a map of reputation and scale, not a scoreboard.
Global firms with Australian roots: HSF Kramer and Ashurst Perkins Coie
Two firms now stand apart on international reach. Both began as Australian firms, both merged into the United Kingdom in 2012, and both completed a further merger into the United States in 2025 and 2026.
Herbert Smith Freehills Kramer
The firm Australians still call Freehills merged with London's Herbert Smith in 2012, then combined with the New York firm Kramer Levin. That combination officially launched on 1 June 2025.
Herbert Smith Freehills Kramer runs to about 2,700 lawyers, including roughly 630 partners, across 26 offices, with revenue above US$2 billion. It was billed as the first genuinely transatlantic and transpacific law firm combination.
Type: global firm, Australian heritage. Australian offices: Sydney, Melbourne, Brisbane, Perth. Known for: mergers and acquisitions, corporate advisory, disputes, energy, resources and projects. In Australia it remains a fixture at the top of the corporate and litigation tables, and the Kramer tie-up adds genuine New York depth to a firm that was already strong in London.
Ashurst Perkins Coie
Ashurst is the former Blake Dawson, one of the original Big Six, which took the Ashurst name after its 2012 merger with the London firm. In November 2025 it announced a merger with the Seattle-headquartered American firm Perkins Coie. Partners on both sides voted to approve the combination in April 2026, and the merger formally completed in June 2026.
Ashurst Perkins Coie is a top-20 global firm by revenue, with turnover around US$2.8 billion, more than 950 partners and some 3,000 lawyers across 52 offices in 23 countries.
Type: global firm, Australian heritage. Australian offices: Sydney, Melbourne, Brisbane, Perth, Canberra. Known for: energy and resources, infrastructure, banking and finance, and disputes, with Perkins Coie adding a deep United States technology, intellectual property and litigation practice. The firm is led globally by co-chief executives Paul Jenkins, from Ashurst, and Bill Malley, from Perkins Coie.
Australia's leading independent firms
Below the two global houses sit the firms that remain Australian-owned. This is where much of the country's prestige corporate, government and disputes work is done, and where the deliberate choice to stay independent is itself a strategy.
Allens
Type: Australian independent, in an exclusive integrated alliance with the Magic Circle firm Linklaters since 2012. Offices: Sydney, Melbourne, Brisbane, Perth, plus Asian offices and, through Linklaters, a network of more than 40 offices in over 25 countries. Known for: banking and finance, where it is a long-standing market leader, along with major mergers and acquisitions, projects, energy and disputes. Allens keeps its own balance sheet while offering clients a global platform through the alliance, and it consistently ranks among the strongest firms for graduate satisfaction.
Mallesons
Type: Australian independent. Formed in 2012 as King & Wood Mallesons, the combination of Australia's Mallesons Stephen Jaques and China's King & Wood, the firm announced a split in December 2025. The Australian and Chinese partnerships formally separated on 31 March 2026, with the Australian firm reverting to the Mallesons name and the Chinese firm to King & Wood. Offices: Sydney, Melbourne, Brisbane, Perth, Canberra and Singapore. Known for: mergers and acquisitions, capital markets, banking and funds. Australian partners had come to see the shared China brand as a drag on referrals from United States and United Kingdom clients, and chose independence to compete for that work directly.
Corrs Chambers Westgarth
Type: Australian independent, and the firm that has most publicly built its identity around remaining so. Founded in 1841, with more than 175 years of history and over 1,000 people. Offices: Sydney, Melbourne, Brisbane, Perth and Port Moresby. Known for: major transactions, projects and complex, high-value disputes. Corrs positions itself as Australia's leading independent firm and has invested heavily in premium offices and lateral partner hires rather than a global merger.
Gilbert + Tobin
Type: Australian independent. Founded in 1988 by Danny Gilbert and Tony Tobin, it is by far the youngest firm in the top tier. Offices: Sydney, Melbourne and Perth, with more than 118 partners and around 1,100 people. Known for: high-end mergers and acquisitions, private equity, capital markets, competition and regulation, and technology. Gilbert + Tobin runs leaner than its older rivals and tends to post some of the highest revenue-per-lawyer figures in the market. In the AFR's 2026 Law Partnership Survey it led the top eight on partner growth.
MinterEllison
Type: Australian independent, and generally the largest Australian-headquartered firm by lawyer headcount, with roughly 250 partners. Offices: Sydney, Melbourne, Brisbane, Perth, Canberra, Adelaide and the Gold Coast, plus offices in New Zealand, the United Kingdom and Asia. Known for: government advisory, insurance, health, financial services, construction and restructuring and insolvency. Its scale makes it a default choice for large public-sector and institutional clients. It was also among the firms that trimmed graduate intakes in 2025, citing the impact of artificial intelligence on junior work.
Clayton Utz
Type: Australian independent, and proudly domestic. Clayton Utz traces its origins to 1833, when George Robert Nichols, the first Australian-born solicitor, opened a practice in Sydney, which makes it one of the oldest firms in the country. Offices: Sydney, Melbourne, Brisbane, Perth and Canberra, with around 180 to 200 partners and reported revenue near A$594 million in 2024. Known for: litigation and disputes, government and public-sector work, major projects, and one of the country's most respected pro bono practices. It has deliberately avoided a global merger, betting that a first-rate Australian firm can thrive without one.
Global law firms operating in Australia
Beyond the home-grown top tier, most of the world's largest firms maintain Australian offices, usually strongest in energy, resources, banking and cross-border corporate work.
- Norton Rose Fulbright, which entered Australia by merging with Deacons in 2010, with offices in Brisbane, Sydney, Melbourne, Perth and Canberra, is strong in energy, transport and financial services.
- Baker McKenzie, the first global law firm to open in Australia, in Sydney in 1964, remains a leader in cross-border corporate and tax work.
- DLA Piper, A&O Shearman, Clifford Chance, White & Case, K&L Gates, Squire Patton Boggs, Hogan Lovells and Dentons all field Australian practices of varying size, typically focused on the sectors where global connectivity matters most.
National, mid-tier and fast-growing firms
The most competitive part of the Australian market in 2026 is not the top tier at all. It is the band of national and mid-tier firms winning work, and partners, from the majors.
- HWL Ebsworth runs one of the largest partnerships in the country and built its model on volume, insurance and government panels.
- Johnson Winter Slattery, Arnold Bloch Leibler (an elite Melbourne firm known for tax, disputes and deals), Hall & Wilcox, Thomson Geer, Maddocks, Lander & Rogers, Holding Redlich, McCullough Robertson and Sparke Helmore form a deep national middle market.
- Mills Oakley and Hamilton Locke have been among the fastest-growing firms in the country, the latter named the fastest-growing partnership in a recent AFR survey.
Plaintiff and class-action firms
A distinct and prominent group acts for claimants rather than corporates. Maurice Blackburn, Slater & Gordon, Shine Lawyers and Gordon Legal lead the plaintiff and class-action market, an area in which Australia is one of the most active jurisdictions in the world. For law students drawn to social-justice and litigation work, these firms are a serious alternative to the commercial tier.
New-model, fixed-fee and online law firms
Not every business needs a Big Eight firm, and a growing segment of the Australian market exists to serve small and medium businesses, startups and in-house teams with fixed-fee, technology-led and subscription models. Firms such as LegalVision, Lawpath, Sprintlaw and Biztech Lawyers have built substantial practices around transparent pricing and online delivery, handling the commercial, employment and intellectual property work that founders and SMEs face every day. For many clients this new-model tier, not the top tier, is the most relevant part of the market.
What top Australian law firms pay
Australian firm pay rises steeply with post-admission experience. The figures below are typical top-tier ranges; mid-tier firms pay somewhat less, and the leading independents broadly match the global firms at junior levels.
| Level | Typical top-tier pay (A$, per year) |
|---|---|
| Seasonal clerk (penultimate year) | ~52,000 to 57,000 (pro rata) |
| Graduate / first-year lawyer | 75,000 to 95,000 |
| Junior associate (1 to 2 years) | 85,000 to 110,000 |
| Senior associate | 160,000 to 230,000 |
| Equity partner | 450,000 to 800,000+ |
Pay also varies by city and practice: Sydney typically carries a 10 to 15 per cent premium over the national average, and specialist areas such as funds, mergers and acquisitions and resources pay above general practice. For the full breakdown by experience, city and practice area, see our Legal Salary Guide Australia 2026.
How to get a job at a top Australian law firm
Entry to the leading firms runs through a well-defined pipeline, and the timing matters more than most students expect.
- Seasonal clerkships are the main gateway. Firms recruit penultimate-year law students for paid clerkships (usually over summer), and most graduate offers flow from that pool. Applications typically open mid-year, and the process is coordinated by state law society guidelines in New South Wales, Victoria and elsewhere.
- Graduate programs then rotate new lawyers through two or three practice groups before they settle.
- Admission requires completing Practical Legal Training and being admitted to the Supreme Court of a state or territory, after which admission is recognised nationally.
If you missed the clerkship cycle, direct graduate and paralegal roles, along with openings at mid-tier and boutique firms, appear year-round. Browse current legal jobs in Australia and legal internships in Australia on LegalAlphabet to see who is hiring now.
Frequently asked questions
What are the Big Six or Big Eight law firms in Australia?
The traditional "Big Six" were the largest national firms of the 1980s and 1990s. Today the top tier is more often described as a "Big Eight": Allens, Ashurst Perkins Coie, Clayton Utz, Corrs Chambers Westgarth, Gilbert + Tobin, Herbert Smith Freehills Kramer, Mallesons and MinterEllison.
Which is the largest law firm in Australia?
MinterEllison is generally regarded as the largest Australian-headquartered firm by lawyer numbers, with around 250 partners. By global revenue, the largest firms operating in Australia are Herbert Smith Freehills Kramer and Ashurst Perkins Coie, both boosted by their international mergers.
What happened to Herbert Smith Freehills?
Herbert Smith Freehills merged with the New York firm Kramer Levin and became Herbert Smith Freehills Kramer, which officially launched on 1 June 2025. Its Australian offices continue to operate under the new name.
Did Ashurst merge with an American firm?
Yes. Ashurst merged with the Seattle-based firm Perkins Coie to form Ashurst Perkins Coie. The merger was announced in November 2025, approved by partners in April 2026 and completed in June 2026, creating a top-20 global firm with revenue around US$2.8 billion.
Why did King & Wood Mallesons split?
The Australian and Chinese partnerships of King & Wood Mallesons formally separated on 31 March 2026. The Australian firm reverted to the name Mallesons and kept its Australian and Singapore offices. Australian partners concluded that the shared brand with a Chinese firm was costing them referrals from United States and United Kingdom clients.
Which is the oldest law firm in Australia?
Clayton Utz traces its origins to 1833, when George Robert Nichols, the first Australian-born solicitor, established a practice in Sydney, making it one of the oldest firms still operating in the country.
How much do top law firms in Australia pay graduates?
First-year graduate lawyers at top-tier Australian firms typically earn about A$75,000 to A$95,000, rising to A$85,000 to A$110,000 in the first year or two after admission. Senior associates earn roughly A$160,000 to A$230,000.
Find your firm
Whether you are a penultimate-year student chasing a clerkship, a graduate weighing the top tier against a fast-growing mid-tier firm, or an admitted lawyer planning a move, the Australian market rewards knowing exactly who does what. Browse current legal jobs and internships in Australia, check the numbers in our Australia legal salary guide, and compare markets with our companion guides to the top law firms in the United Kingdom, South Africa and Kenya.
Sources and further reading
- Herbert Smith Freehills Kramer, official launch announcement (June 2025).
- The Global Legal Post, Ashurst and Perkins Coie complete US$2.8bn merger (June 2026).
- Lawyers Weekly, King & Wood Mallesons to split (December 2025).
- LawFuel, reporting on the AFR 2026 Law Partnership Survey.
- Directories: Chambers Asia-Pacific, The Legal 500, IFLR1000 and Doyle's Guide.
Last reviewed July 2026. Firm structures in Australia are changing quickly; this guide is updated as major mergers, demergers and rankings are confirmed.