Andrew O'Halloran

Jason Vernik is a top attorney recognized by Best Lawyers in the practice area(s) of Leasing Law and Real Property Law. Jason, who practices law in Adelaide, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason is held by other top lawyers in the same geographic and legal practice area.

Alyce Ricciardi is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Law and Mergers and Acquisitions Law. Alyce, who practices law in Adelaide, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alyce is held by other top lawyers in the same geographic and legal practice area.

John Homburg is a top attorney recognized by Best Lawyers in the practice area(s) of Health and Aged Care Law and Insurance Law. John, who practices law in Adelaide, Australia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John is held by other top lawyers in the same geographic and legal practice area.

Shannon Schwarz is an experienced construction lawyer with a practice focused on building, infrastructure, engineering and other major projects. He has acted for principals, developers, head contractors, subcontractors, engineers, consultants, architects, government departments, manufacturers and suppliers. Shannon provides advice to clients in relation to contract preparation, negotiation and management, including procurement processes and risk management strategies. Shannon also regularly a...

Peter Leech is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law and Litigation. Peter, who practices law in Adelaide, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter is held by other top lawyers in the same geographic and legal practice area.

Sam Richardson is a Director of Cowell Clarke’s Property team and advises on a variety of matters from purchase and sale of property to complex lease negotiations. Sam has acted for clients in the acquisition and disposal of property, as well as for developers on residential and mixed use developments. Sam is an active member of the Property Council of Australia and the Urban Development Institute of Australia where he sits on the community housing committee. Sam’s expertise has b...

Matthew is a taxation and superannuation specialist. He works primarily with accountants, business owners, high net worth individuals and large family groups on commercial transactions, business and asset restructures, estate and succession planning and other issues involving taxation and superannuation.

Michael has 30 years' experience in property law, and is considered to be one of the leading property lawyers in Australia. Michael advises across a comprehensive range of property issues and transactions including property sales, acquisitions and developments, due diligence for strategic acquisitions, shopping centre expansions and redevelopments, joint ventures and leasing of all types. He works with clients in the commercial, retail and industrial property sectors. Michael regularly presen...

David’s practice includes all areas of property, infrastructure, and contract law. He has significant experience in the negotiation and documentation of property acquisitions and disposals, and associated due diligence processes. David has significant experience acting for property developers, purchasers, vendors, government agencies, financiers, leading corporates, landlords, and tenants with respect to development projects, sales and purchases, leasing, building contracts, land divisi...

With more than 35 years’ experience in property law, Richard has advised on matters from major CBD property acquisition and Commonwealth property interests to large scale community title residential development and joint venture property developments. He has extensive experience in advising Commonwealth, state and local government in commercial property related matters and has acted for multiple Councils in property sales and developments. He is also the Honorary Solicitor for the South...