Cheyne Jansen

Barbara acts for local governments, national and local property developers, statutory authorities, heavy industries and individual landowners across Western Australia. Her clients include Mirvac and the Metrowest Group, as well as councils and public bodies managing complex conditional tenure arrangements. Barbara advises on the full range of property and development matters: site acquisitions and disposals, land subdivisions and titling, Crown land dealings, development conditions and planni...

Paul acts for a range of major, mid-tier and junior resource and energy companies and key infrastructure and service providers in the resources and energy sectors. His clients include several of Australian's major listed gold producers, a number of aspiring producers and a broad range of explorers as well as two of the five port authorities in Western Australia. Paul advises on all aspects of resource and energy project acquisition and development, including tenure issues, project acquisition...

Mark acts for land and property developers, institutional real estate owners, government bodies, not-for-profit organisations and private investors across Western Australia. His clients include major listed and private development companies, institutional investors and not-for-profit property owners. He is Managing Partner of the Perth office. Mark advises on land subdivision and development from initial greenfield acquisition and development approval through to title creation and settlement,...

Justine Siavelis is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law, Product Liability Litigation and Professional Malpractice Litigation. Justine practices law in Perth, Australia Best Lawyers has recognized Justine Siavelis since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Justine Siavelis is held by other lawyers.

Stephanie has over 15 years' experience in representing employers, insurers and self-insured corporations in the management and defence of a range of claims including intentional torts, property damage, pure economic loss and statutory classes of insurance. She has the day-to-day conduct of many matters and appears in the Conciliation and Arbitration Services and the District and Supreme Courts of Western Australia. Stephanie is a strong proponent of early intervention and alternative dispute...

Lee acts for publicly listed and private contractors, construction and engineering companies, public institutions, property developers, mining companies, healthcare providers, renewable energy producers, logistics companies and professional service providers. His client base spans the energy, resources, defence, infrastructure, commercial construction, healthcare, transport and education sectors. He is based in Perth and advises on projects across Western Australia and nationally. Lee advises...

Kathy Melville is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. Kathy practices law in Perth, Australia Best Lawyers has recognized Kathy Melville since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kathy Melville is held by other lawyers.

Robyn Ferguson is a lawyer recognized by Best Lawyers in the practice areas of Corporate / Governance Practice, Corporate Law, Equity Capital Markets Law and Mergers and Acquisitions Law. Robyn practices law in Perth, Australia Best Lawyers has recognized Robyn Ferguson since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Robyn Ferguson is held by ot...

Scott acts for international and domestic corporates, commodity traders, funds and individuals of influence. His client base is concentrated in energy and resources, engineering and mining services, life sciences and technology. He holds a Bachelor of Science (Geology) alongside his law degree, giving him direct technical understanding of the resources sector. Scott advises on mergers and acquisitions (public and private), IPOs, secondary capital raisings, ASX Listing Rules compliance, asset ...

James Duffy is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. James practices law in Perth, Australia Best Lawyers has recognized James Duffy since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which James Duffy is held by other lawyers.