11 commercial lawyers with offices in Adelaide are listed below, including Barns & Associates Lawyers Glenelg, Clelands Lawyers Adelaide, Duncan Basheer Hannon (DBH) Lawyers 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 Law Society of South Australia.
Barns & Associates Lawyers Glenelg
- Suite 3, 58 Jetty Road, Glenelg SA 5045
- (08) 8295 8899
- 16 October 2026
Clelands Lawyers Adelaide
- Level 2, 208 Carrington Street, Adelaide SA 5000
- (08) 8179 6666
- 16 October 2026
Duncan Basheer Hannon (DBH) Lawyers
- 66 Wright Street, Adelaide SA 5000
- (08) 8231 3668
- 16 October 2026
Finlaysons Lawyers Adelaide
- Level 8, 81 Flinders Street, Adelaide SA 5000
- (08) 8235 7400
- 16 October 2026
Georgiadis Lawyers Adelaide
- Level 3, 195 Victoria Square, Adelaide SA 5000
- (08) 8210 5400
- 16 October 2026
Lynch Meyer Lawyers Adelaide
- Level 6, 190 Flinders Street, Adelaide SA 5000
- (08) 8223 7600
- 16 October 2026
Mellor Olsson Lawyers Adelaide
- Level 6, 89 Pirie Street, Adelaide SA 5000
- (08) 8414 3400
- 16 October 2026
Norman Waterhouse Lawyers
- Level 15, 45 Pirie Street, Adelaide SA 5000
- (08) 8210 1200
- 16 October 2026
Piper Alderman Adelaide
- Level 16, 70 Franklin Street, Adelaide CBD, Adelaide SA 5000
- (08) 8205 3333
- 13 October 2026
Tindalls Commercial SA
- Level 4, 70 Pirie Street, Adelaide SA 5000
- (08) 8223 1188
- 16 October 2026
Wallmans Lawyers Adelaide
- Level 5, 400 King William Street, Adelaide CBD, Adelaide SA 5000
- (08) 8235 3000
- 13 October 2026
What a commercial lawyer in Adelaide 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 South 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 South Australia: what is different
Retail and commercial leases are governed by the Retail and Commercial Leases Act 1995 (SA), with the Small Business Commissioner mediating disputes.
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 South Australia can often be taken to South Australian Civil and Administrative Tribunal (SACAT), where costs exposure is lower than in court. Lawyers must give you costs disclosure under the Legal Practitioners Act 1981 (SA) 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 Adelaide
- Family Lawyers in Adelaide
- Criminal Lawyers in Adelaide
- Conveyancing & Property Lawyers in Adelaide
- Wills & Estates Lawyers in Adelaide
- Employment Lawyers in Adelaide
- Personal Injury Lawyers in Adelaide
- Building & Construction Lawyers in Adelaide
- Litigation Lawyers in Adelaide
- Environmental & Planning Lawyers in Adelaide
Browse all Commercial & Corporate Law practices or every practice in Adelaide.
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 South 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.











