Top Business Lawyers in Perth, Australia - June 2026

Australia / Western Australia / Perth
Discover the most reputable and experienced business lawyers in Perth. Our curated list helps you find expert legal counsel for commercial disputes, contract law, and corporate advisory services.
1

Lavan

Australia, Perth
4.9

Leading independent law firm in Western Australia.

Details

  • Year Founded: 1910
  • Employees: 200-500
  • Price Range: $$$$
  • Phone: +61 8 9288 6000
  • Email: info@lavan.com.au

About the Company

Lavan is a premier independent law firm offering extensive expertise in corporate and commercial law. They are highly regarded for their strategic advice and ability to handle complex litigation with a client-focused approach.

Pros

  • Deep local expertise
  • Highly responsive team

Cons

  • Premium pricing
  • Busy schedule
2

Jackson McDonald

Australia, Perth
4.8

Perth's oldest independent law firm.

Details

  • Year Founded: 1922
  • Employees: 150-300
  • Price Range: $$$$
  • Phone: +61 8 9426 6611
  • Email: contact@jacmac.com.au

About the Company

Jackson McDonald provides comprehensive legal services tailored to the WA business landscape. Their team is known for long-standing client relationships and depth of knowledge in commercial dispute resolution.

Pros

  • Vast industry experience
  • Strong local network

Cons

  • Traditional methodology
  • Complex fee structures
3

HHG Legal Group

Australia, Perth
4.7

Innovative firm focusing on business growth and protection.

Details

  • Year Founded: 1919
  • Employees: 50-150
  • Price Range: $$$
  • Phone: +61 8 9322 1966
  • Email: perth@hhg.com.au

About the Company

HHG Legal Group is a multi-award-winning firm that prides itself on delivering innovative commercial solutions. Their practitioners are experts in corporate advisory, property law, and commercial litigation.

Pros

  • Award-winning service
  • Practical advice

Cons

  • Limited international offices
  • High client volume
4

Steinepreis Paganin

Australia, Perth
4.9

Specialists in corporate law and equity capital markets.

Details

  • Year Founded: 1990
  • Employees: 50-100
  • Price Range: $$$$
  • Phone: +61 8 9321 4000
  • Email: admin@steinpag.com.au

About the Company

Steinepreis Paganin is widely recognized for their dominance in corporate finance and mining law. They provide efficient, high-stakes legal support for ASX-listed companies and complex commercial transactions.

Pros

  • Corporate finance experts
  • Efficiency in transactions

Cons

  • Niche focus area
  • High service demand
5

Corrs Chambers Westgarth

Australia, Perth
5.0

Top-tier firm with national reach.

Details

  • Year Founded: 1841
  • Employees: 500+
  • Price Range: $$$$$
  • Phone: +61 8 9460 1666
  • Email: info@corrs.com.au

About the Company

Corrs is a leading independent firm offering top-tier legal advice. They handle large-scale corporate matters, complex litigation, and significant commercial projects for national and international clients.

Pros

  • National infrastructure
  • Top-tier reputation

Cons

  • Very expensive
  • Formal approach
6

Clayton Utz

Australia, Perth
4.8

Powerhouse firm for major commercial disputes.

Details

  • Year Founded: 1833
  • Employees: 500+
  • Price Range: $$$$$
  • Phone: +61 8 9426 8000
  • Email: info@claytonutz.com

About the Company

Clayton Utz provides robust legal strategies for large corporations. Known for their work in major infrastructure, mining, and complex litigation, they ensure high-level compliance and risk management.

Pros

  • Industry-leading expertise
  • Global standards

Cons

  • Corporate bureaucracy
  • Very high rates
7

Allion Partners

Australia, Perth
4.6

Boutique corporate and commercial law specialists.

Details

  • Year Founded: 2005
  • Employees: 20-50
  • Price Range: $$$$
  • Phone: +61 8 9216 7100
  • Email: perth@allionpartners.com.au

About the Company

Allion Partners offers specialized legal services focusing on corporate, resources, and energy sectors. They are favored for their agile response and personalized approach to business law in WA.

Pros

  • Specialized sector knowledge
  • Agile team structure

Cons

  • Limited generalist services
  • Boutique capacity
8

K&L Gates

Australia, Perth
4.7

Global firm with deep Perth integration.

Details

  • Year Founded: 1946
  • Employees: 1000+
  • Price Range: $$$$$
  • Phone: +61 8 9216 0900
  • Email: info@klgates.com

About the Company

K&L Gates provides local businesses access to a massive global legal network. They excel in cross-border trade, commercial dispute resolution, and regulatory compliance for diverse industries.

Pros

  • Global reach
  • Broad practice areas

Cons

  • Standardized systems
  • Less personal than boutique
9

Mills Oakley

Australia, Perth
4.6

Fast-growing firm with a commercial edge.

Details

  • Year Founded: 1864
  • Employees: 300-600
  • Price Range: $$$
  • Phone: +61 8 6167 9800
  • Email: info@millsoakley.com.au

About the Company

Mills Oakley is known for its commercial acumen and focus on delivering outcomes. They support businesses ranging from startups to large corporations in commercial law, workplace relations, and property.

Pros

  • Strong commercial focus
  • Modern firm culture

Cons

  • Rapidly growing pains
  • Competitive pricing
10

King & Wood Mallesons

Australia, Perth
4.9

Elite international law firm for major deals.

Details

  • Year Founded: 1832
  • Employees: 1000+
  • Price Range: $$$$$
  • Phone: +61 8 9269 7000
  • Email: contact@kwm.com

About the Company

KWM is a premier choice for complex, high-value corporate deals. They provide world-class advice on M&A, capital markets, and large-scale commercial contracts for significant industry players.

Pros

  • Unmatched deal experience
  • International prestige

Cons

  • Extremely high fees
  • Rigid engagement process
11

Ashurst

Australia, Perth
4.8

Global leaders in energy and resources.

Details

  • Year Founded: 1822
  • Employees: 1000+
  • Price Range: $$$$$
  • Phone: +61 8 9366 8000
  • Email: perth@ashurst.com

About the Company

Ashurst is a powerhouse in Perth, particularly for resources, projects, and infrastructure law. Their global network makes them ideal for businesses involved in large-scale international transactions.

Pros

  • Industry-specific depth
  • Global connectivity

Cons

  • Formal corporate style
  • High barrier to entry
12

HFW

Australia, Perth
4.5

Specialists in global shipping and trade law.

Details

  • Year Founded: 1883
  • Employees: 500+
  • Price Range: $$$$
  • Phone: +61 8 9422 4700
  • Email: perth@hfw.com

About the Company

HFW is a sector-focused law firm providing specialized advice on trade, shipping, and commercial law. They are essential for businesses operating in global logistics and international commodity markets.

Pros

  • Global shipping expertise
  • Strong sector focus

Cons

  • Limited generalist advice
  • Niche industry clients
13

Gadens

Australia, Perth
4.7

Trusted advisor for middle-market enterprises.

Details

  • Year Founded: 1850
  • Employees: 300-500
  • Price Range: $$$
  • Phone: +61 8 9322 2255
  • Email: info@gadens.com

About the Company

Gadens provides balanced legal advice to a range of commercial clients. They are highly efficient, accessible, and offer a broad suite of legal solutions from property to employment law.

Pros

  • Approachable team
  • Balanced legal service

Cons

  • Smaller than top-tier
  • Local focus only
14

Herbert Smith Freehills

Australia, Perth
5.0

Top-tier global firm with long Australian heritage.

Details

  • Year Founded: 1830
  • Employees: 2000+
  • Price Range: $$$$$
  • Phone: +61 8 9211 7777
  • Email: perth@hsf.com

About the Company

HSF is widely considered one of the best firms in the world. Their Perth office handles the most sensitive and complex commercial mandates with unmatched technical rigor and deep market insight.

Pros

  • Elite global status
  • Highly experienced talent

Cons

  • Extremely high costs
  • Strict client vetting
15

MinterEllison

Australia, Perth
4.8

Comprehensive legal firm for national business needs.

Details

  • Year Founded: 1827
  • Employees: 1000+
  • Price Range: $$$$
  • Phone: +61 8 6189 7800
  • Email: perth@minterellison.com

About the Company

MinterEllison is a large, integrated firm capable of handling any commercial legal matter. They are highly organized, resource-rich, and favored by corporate clients needing stability and scale.

Pros

  • Comprehensive service
  • Scale and reliability

Cons

  • Slow decision making
  • Corporate standard pricing

Are you listed here?

Choose your badge style and add it to your website.

Preview

📋 Your Embed Code

Frequently Asked Questions

FAQ

  • What do business lawyers in Perth do? Business lawyers handle commercial contracts, business structure advice, dispute resolution, and regulatory compliance.
  • How do I choose the right business attorney in Perth? Look for specific expertise in your industry, a proven track record, and transparent fee structures.
  • When should I hire a business lawyer? It is best to consult one before starting a company, signing major contracts, or facing litigation.
  • Are there flat-fee lawyers in Perth? Many firms offer fixed-fee arrangements for standard services like business incorporation or contract reviews.
  • How can I verify a lawyer's credentials in Perth? You can check the Law Society of Western Australia directory for registered and active practitioners.
  • Do I need a local Perth lawyer for my business? Hiring a local expert ensures they have deep knowledge of Western Australian state laws and local regulations.