Slater and Gordon

If you’re in Australia, the “best” law firm depends heavily on the type of matter. For most people/businesses, I’d shortlist like this:

Quick shortlist

1) Big corporate / ASX / M&A / banking / disputes

Use these when the matter is high-value, complex, cross-border, or board-level.

• Allens — top-tier for major corporate, disputes, projects and finance work.
• Herbert Smith Freehills Kramer — very strong for M&A, disputes, resources and major projects; the current HSF Kramer brand followed HSF’s merger with Kramer Levin in 2025. (hsfkramer.com)
• Mallesons — formerly the Australian side of King & Wood Mallesons; from 31 March 2026 the Australian and China partnerships operate as separate brands, with Australia using Mallesons. (mallesons.com)
• Gilbert + Tobin — elite for corporate/M&A, competition, tech, private equity and transactions.
• Clayton Utz — strong national full-service firm, especially commercial, regulatory, government, disputes and property.
• Ashurst — strong in banking, energy/resources, infrastructure, restructuring and workplace.
• Corrs Chambers Westgarth — high-end independent firm, strong in corporate, IP/technology, disputes and competition.
• MinterEllison — big national full-service brand, strong in property, infrastructure, government, health/aged care and employment.

For corporate/M&A specifically, Chambers’ current Australia table places Gilbert + Tobin, Herbert Smith Freehills Kramer, Allens and Mallesons in Band 1, with Ashurst, Corrs and Clayton Utz in Band 2. (chambers.com)

2) Mid-market business, property, construction, insurance, government

Good when you need serious commercial help but not always “top-tier” pricing.

• Hall & Wilcox
• Mills Oakley
• Maddocks
• Thomson Geer
• Holding Redlich
• Gadens
• Sparke Helmore
• Moray & Agnew
• Colin Biggers & Paisley

The 2027 Best Law Firms Australia rankings recognised 600 firms, described as the top 3% of Australian law firms, based on peer votes, client/professional references and interviews. (bestlawyers.com)

3) Personal injury, compensation and class actions

These are the household-name brands everyday Australians actually use for “no win, no fee” style injury claims.

• Maurice Blackburn
• Slater and Gordon
• Shine Lawyers

An independent expert report for Slater and Gordon identified Slater and Gordon, Maurice Blackburn and Shine as the three market leaders in Australia’s personal injury law market, together accounting for about a quarter of the market. (asx.com.au) Slater and Gordon also says it focuses on compensation claims and class actions and offers No Win, No Fee arrangements nationally. (slatergordon.com.au)

4) Family law / divorce / parenting / property settlements

For family law, I’d choose a specialist family lawyer, not necessarily a big corporate firm. Nationally recognised names include:

• Lander & Rogers
• Barkus Doolan Winning
• Barry Nilsson
• Pearson Emerson
• Taussig Cherrie Fildes
• Watts McCray
• Farrar Gesini Dunn
• Coote Family Lawyers
• Kennedy Partners

Doyle’s 2026 national family/divorce list placed Barkus Doolan Winning, Barry Nilsson, Broun Abrahams Burreket, Lander & Rogers, Pearson Emerson and Taussig Cherrie Fildes in its First Tier. (doylesguide.com) Lander & Rogers also describes its family practice as Australasia’s largest, with more than 85 family lawyers nationally. (landers.com.au)

5) Criminal law / traffic / police matters

Criminal law is very state- and court-specific. Don’t pick a corporate firm; pick a criminal defence specialist in your state. Examples of well-known specialist brands:

• NSW: Streeton Lawyers, Nyman Gibson Miralis, Armstrong Legal
• Victoria: Doogue + George
• Queensland: Fisher Dore, Robertson O’Gorman
• SA/WA/ACT/Tas: choose via Doyle’s Guide or your local law society

Doogue + George says it is Melbourne’s largest specialist criminal law firm, with 21 criminal defence lawyers and 7 accredited specialists. (criminal-lawyers.com.au) Streeton Lawyers says it was recognised as a First Tier criminal law firm by Doyle’s Guide 2026 for the 10th year in a row. (streetoncriminallawyers.com.au)

6) Startups, SMEs, contracts and online legal docs

If you’re a small business and need contracts, company setup, website terms, trade marks or employment documents, these are the “products” people actually use:

• LegalVision — best for fixed-fee commercial advice, contracts, employment, startups, franchising and IP.
• Sprintlaw — good for startup/small-business packages and fixed-fee online legal work.
• Lawpath — useful for templates, company registration, subscriptions and basic legal/compliance tasks.

LegalVision promotes fixed-fee business legal services across Australia, New Zealand and the UK. (legalvision.com.au) Sprintlaw offers fixed-fee quotes and online business law help across Australia. (sprintlaw.com.au) Lawpath says it is used by 650,000+ Australian businesses for legal, tax and compliance, and its Trustpilot page shows a 4.2 rating from 286 reviews at the time checked. (au.trustpilot.com)

My practical recommendation

• Big company / major transaction: start with Allens, HSF Kramer, Mallesons, Gilbert + Tobin, Clayton Utz, Ashurst, Corrs or MinterEllison.
• Small business contracts: start with LegalVision or Sprintlaw; use Lawpath for templates/admin, but read subscription terms carefully.
• Injury claim: compare Maurice Blackburn, Slater and Gordon and Shine.
• Divorce/family: use a specialist such as Lander & Rogers, Barkus Doolan Winning, Watts McCray or Farrar Gesini Dunn.
• Criminal/traffic: use a local accredited criminal law specialist, not a generalist.

Before engaging anyone, check: relevant specialty, who will actually do the work, fixed fee vs hourly, likely total cost, conflicts, and whether the lawyer is admitted/currently practising. The Australian Legal Profession Register can be used to check practitioners in NSW, Victoria and WA, and otherwise you should use the relevant state/territory law society or regulator. (legalservicescouncil.org.au)

If you are looking for legal representation here in Australia, the "best" law firm will depend entirely on your specific needs—whether you are a major corporate client executing a massive ASX transaction, an SME needing commercial or employment advice, or an everyday individual dealing with a family matter, estate planning, or personal injury.

The Australian legal market is highly sophisticated and is broadly split into four main tiers. The top-rated, most-trusted, and most-used law firms in Australia are categorised below by what they do best:

1. The "Big Six" & Elite Corporate Firms (For Corporate, M&A, and Major Projects)

These are the premier, top-tier institutional firms. If you are an ASX 100 corporate entity, a multinational, or dealing with incredibly high-stakes litigation, these are the firms you call. They dominate the market but come with premium pricing.

• King & Wood Mallesons (KWM): Frequently recognized as "Law Firm of the Year" at the AFR/Beaton Client Choice Awards. They are a powerhouse in banking, finance, and cross-border transactions, especially across the Asia-Pacific region.
• Herbert Smith Freehills (HSF): Arguably the top dispute resolution and litigation firm in the country. They also hold massive market share in energy, resources, and corporate M&A.
• Allens: Aligned globally with the "Magic Circle" firm Linklaters. Allens is elite across the board, particularly known for its stellar reputation in banking, complex corporate law, and technology.
• Clayton Utz: A top-tier independent national firm with a massive footprint in government advisory, construction, and major infrastructure projects.
• Ashurst: Formerly Blake Dawson, Ashurst is a fully integrated global powerhouse. They are incredibly strong in resources, infrastructure, and corporate finance.
• MinterEllison: The largest of the Big Six by headcount, offering highly integrated, full-service commercial solutions and a deeply trusted advisory arm.
• Gilbert + Tobin (G+T) & Corrs Chambers Westgarth: While technically independent national firms rather than legacy "Big Six", both G+T and Corrs punch well above their weight class. G+T is the absolute go-to for technology, digital, and competition/M&A work, while Corrs is premium, highly competitive, and frequently steals major market share from the top-tier.

2. The Leading Mid-Tiers & National Firms (For Mid-Market Businesses & Government)

If you run an SME, a growing start-up, or need premium commercial legal services without paying "Big Six" rates, these national mid-tier firms are highly popular. They are practical, accessible, and offer exceptional value.

• Hall & Wilcox: Consistently rated as one of the best-performing commercial firms by clients. They have a reputation for being highly progressive, collaborative, and incredibly strong in insurance, employment, and corporate law.
• Lander & Rogers: An outstanding national firm highly regarded for corporate real estate, commercial disputes, and employment. They also house one of the most prestigious family law practices in the country.
• Mills Oakley: A highly successful, fast-growing, full-service firm. They cover everything from property and construction to digital law, commercial litigation, and family law.
• Thomson Geer: Highly active across major cities, they have grown rapidly through strategic mergers. They are widely used by mid-market corporates for transactional and advisory work.
• Sparke Helmore: Widely recognised for its dominant presence in insurance law, workplace relations, and government/public sector work.

3. Top International Firms (For Cross-Border Work)

If your business operates globally or you require seamless cross-border expertise, these international giants have significant footprints in Australia's capital cities:

• Baker McKenzie: One of the most established global firms in Australia, particularly strong in tax, IP, and cross-border commercial transactions.
• DLA Piper: Highly regarded for tech, corporate, and government contracting work with a massive global reach.
• A&O Shearman: Formed by the massive global merger of Allen & Overy and Shearman & Sterling, offering elite global transactional capabilities.
• Clifford Chance: Operates boutique, high-end offices in Sydney and Perth focusing on elite M&A, finance, and litigation.

4. Everyday Law & Consumer Specialists (What Individuals Actually Use)

If you are an individual needing help with personal legal issues like family disputes, wills, estates, class actions, or personal injury, you will want specialized consumer firms. The corporate giants do not handle these, but these household names do:

For Personal Injury, Workers' Comp & Class Actions:

• Maurice Blackburn: One of Australia's most prominent plaintiff law firms. They are heavily linked with unions and are the undisputed market leaders in major consumer and shareholder class actions, as well as personal injury and superannuation claims.
• Slater and Gordon: An iconic household name in Australia. They specialize heavily in motor vehicle accidents, medical negligence, public liability, and asbestos claims.
• Shine Lawyers: A massive, publicly listed personal injury and class action firm with strong regional and capital city presence across Australia.

For Family Law & Estates:

• Lander & Rogers (Family Law Division): Widely considered the "gold standard" for complex, high-net-worth divorce, property settlement, and custody disputes.
• Barry Nilsson: Regularly ranked as a first-tier firm for family law and estate planning across multiple states.
• Australian Family Lawyers (AFL): A major specialist, ASX-listed family law firm with offices all over the country, offering a highly modernised, accessible approach to divorce and parenting disputes.

How to Choose?

• For multi-billion dollar M&A, banking, or complex regulatory defense: Stick to the Big Six (like KWM, HSF, or Allens) or elite independents like Gilbert + Tobin.
• For medium-sized business issues, commercial leases, and employment disputes: A mid-tier like Hall & Wilcox, Lander & Rogers, or Mills Oakley will give you partner-level attention at more reasonable rates.
• For personal injury, compensation, or class actions: Reach out to Maurice Blackburn or Slater and Gordon.
• For high-asset relationship breakdowns: Look to Lander & Rogers or Barry Nilsson.