Mark Leemen

Dominic Maait is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Personal Injury Litigation. Dominic, who practices law in Sydney, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dominic is held by other top lawyers in the same geographic and legal practice area.

John Edmond is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation, Insurance Law and Litigation. John, who practices law in Sydney, Australia, has been recognized since 2022. 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.

Ian is a corporate, commercial, media and regulatory lawyer who advises a wide range of Australian and overseas clients with particular emphasis on the media, advertising, automotive and renewable energy industries, as well as government departments and agencies. His recent experience includes: public policy, public sector governance, and regulatory issues including as the Chair and Deputy Chair of State and Commonwealth statutory agencies advising global car manufacturers on Australian regul...

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

Zara has practised insurance law and litigation in NSW for over 20 years. Before joining Holman Webb as Special Counsel in 2010 Zara was Special Counsel at Henry Davis York. Zara is experienced in a broad range of insurance practice areas including medical negligence, coronial inquiries, administrative review and disciplinary proceedings, injury liability, property and commercial claims, marine insurance and defamation. Her current focus is in professional indemnity, medical negligence and di...

With over 25 years of corporate, commercial and regulatory experience, Alison has specialised in advising clients in the health, aged care, disability, life sciences and community sectors. Alison leads Hall & Wilcox's Health & Community industry group. Her clients include public and private hospital operators and health care providers, private health insurers, biotechnology, pharmaceutical and aged care/retirement living, NDIS and not-for-profit and government clients. Alison apprecia...

Therese Catanzariti is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Therese, who practices law in Sydney, Australia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Therese is held by other top lawyers in the same geographic and legal practice area.

Louisa Ryan is a an esteemed Australian lawyer recognized by Best Lawyers in the practice area(s) of Immigration Law. Louisa has been recognized in the 2027 edition of Best Lawyers in Australia. This respected recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Louisa is held by other top lawyers in the same geographic and legal practice area. Louisa is a highly experienced lawyer, practising as a lawyer since 2003. She is the founder and principal of...

Sarah Wood is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Labour and Employment Law. Sarah, who practices law in Sydney, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sarah is held by other top lawyers in the same geographic and legal practice area.

Mark has more than 20 years' experience practising in the areas of technology, telecommunications and outsourcing. He has extensive experience advising on systems integration agreements, outsourcing transactions, cloud computing contracts, smart grids, telecommunications regulation and competition issues, network rollout agreements, wireless networks and services, broadband services (including Fibre, ADSL, Cable, 3G and 4G wireless), content licensing, and IT contracting with NBN Co. Mark adv...