15 commercial lawyers with offices in Perth are listed below, including Blackwall Legal Perth, Fidock Legal Osborne Park, Four Lion Legal Fremantle and others. Listings are compiled from public information; practices marked Claimed have confirmed their details with us. Before engaging anyone, confirm their current practising status with the Legal Practice Board of Western Australia.
Blackwall Legal Perth
- Level 26, 140 St Georges Terrace, Perth WA 6000
- (08) 6169 2500
- 16 October 2026
Fidock Legal Osborne Park
- Unit 2, 435 Scarborough Beach Road, Osborne Park WA 6017
- (08) 9444 8822
- 16 October 2026
Four Lion Legal Fremantle
- Level 1, 23 Norfolk Street, Fremantle WA 6160
- (08) 9335 6643
- 16 October 2026
Highman Legal West Perth
- Level 1, 16 Ord Street, West Perth WA 6005
- (08) 9321 8211
- 16 October 2026
Hotchkin Hanly Lawyers Perth
- Level 1, 2 Cathedral Avenue, Perth WA 6000
- (08) 9218 7700
- 16 October 2026
Jackson McDonald Perth
- Level 17, 225 St Georges Terrace, Perth CBD, Perth WA 6000
- (08) 9426 6611
- 13 October 2026
Kott Gunning Lawyers Perth
- Level 8, 66 St Georges Terrace, Perth WA 6000
- (08) 9321 3755
- 16 October 2026
Lavan Perth
- The Colonnade, Level 18, 1 William Street, Perth CBD, Perth WA 6000
- (08) 9288 6000
- 13 October 2026
Lynn & Brown Lawyers
- Level 1, 10 Russell Street, Morley WA 6062
- (08) 9375 3411
- 16 October 2026
Mossensons Lawyers Perth
- Level 1, 237 Adelaide Terrace, East Perth WA 6004
- (08) 9221 2899
- 16 October 2026
Pragma Lawyers Perth
- Level 2, 182 Rokeby Road, Subiaco WA 6008
- (08) 6188 3340
- 16 October 2026
Rowland Legal Subiaco
- Suite 4, 219 Rokeby Road, Subiaco WA 6008
- (08) 9388 9200
- 16 October 2026
What a commercial lawyer in Perth can help with
Commercial and corporate lawyers advise businesses from start-up to sale: structuring, shareholder and partnership agreements, contracts and terms of trade, commercial and retail leases, franchising, competition and consumer law, and buying or selling a business. Company and consumer law is federal; leasing and many business disputes are governed by Western Australia law and tribunals.
- Business structuring and shareholder agreements
- Commercial contracts, terms of trade and supply agreements
- Commercial and retail leases
- Buying or selling a business, mergers and acquisitions
- Franchising and distribution
- Australian Consumer Law and competition issues
- Director duties, insolvency warning signs and restructuring
Commercial & Corporate Law in Western Australia: what is different
Retail leases are governed by the Commercial Tenancy (Retail Shops) Agreements Act 1985 (WA), with disputes heard in the State Administrative Tribunal.
Questions to ask before you instruct
- Do you act for businesses of my size and in my industry?
- Can this be done on a fixed or capped fee?
- Who in the team will do the work, and at what rate?
- What are the two or three biggest risks you see in this deal?
- How do you handle the tax and accounting interface?
Costs and funding
Transactional work is often scoped and quoted in stages; ongoing advice is usually hourly or on retainer. Ask for a written scope. Small business disputes in Western Australia can often be taken to State Administrative Tribunal (SAT), where costs exposure is lower than in court. Lawyers must give you costs disclosure under the Legal Profession Uniform Law (WA) before or as soon as practicable after starting work.
Guides from LawDirectory.au
- Commercial & Retail Lease Disputes in Australia: Breach Notices, Rent Relief & Tribunal Litigation
- Mergers & Acquisitions Legal Guide Sydney: Due Diligence, Share Sale Agreements & FIRB Rules
Other practice areas in Perth
- Family Lawyers in Perth
- Criminal Lawyers in Perth
- Conveyancing & Property Lawyers in Perth
- Wills & Estates Lawyers in Perth
- Employment Lawyers in Perth
- Building & Construction Lawyers in Perth
- Litigation Lawyers in Perth
Browse all Commercial & Corporate Law practices or every practice in Perth.
Frequently asked questions
Do I need a shareholders agreement?
If there is more than one owner, almost always. It covers decision-making, funding, what happens when someone wants out, and how disputes are resolved, none of which the standard constitution deals with well.
Can my landlord refuse to renew my lease?
Unless the lease contains an option to renew, generally yes. Retail lease legislation in Western Australia does add notice obligations and some protections; check your lease and the Act.
What is due diligence when buying a business?
A structured review of the business’s finances, contracts, leases, employees, IP, licences and liabilities before you commit, so the price and the contract terms reflect what you are actually buying.
This page is general information, not legal advice, and inclusion in the directory is not a recommendation. See our disclaimer and how listings are compiled.












