John Grimble

Franco Aversa is a top attorney recognized by Best Lawyers in the practice area(s) of Construction / Infrastructure Law. Franco, who practices law in Sydney, Australia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Franco is held by other top lawyers in the same geographic and legal practice area.

Julian Peake is a top attorney recognized by Best Lawyers in the practice area(s) of Professional Malpractice Litigation. Julian, 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 Julian 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...

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...

Julie Wright is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution, Construction / Infrastructure Law, International Arbitration and Real Property Law. Julie, who practices law in Sydney, Australia, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie is held by other top lawyers in the same geographic and legal practice area.

Mark is one of Australia’s leading barristers specialising in major construction, engineering and infrastructure disputes throughout Australia and Asia. In addition to his pre-eminent status as a specialist barrister in the field of construction, engineering and infrastructure, Mark has extensive experience in advising and appearing in relation to a broad range of complex commercial and equity disputes at trial and appellate level. Complementing his extensive practice in litigation, Mar...

Dennis Miralis is a leading Australian defence lawyer who specialises in international criminal law, with a focus on complex multi-jurisdictional investigations and criminal prosecutions. His areas of expertise include bribery and corruption, global tax investigations, proceeds of crime, anti-money laundering, worldwide freezing orders, cybercrime, national security law, Interpol Red Notices, extradition and mutual legal assistance law. Dennis advises individuals and companies under investiga...

Abraham Ash is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits Law and Labour and Employment Law. Abraham, who practices law in Sydney, Australia, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Abraham is held by other top lawyers in the same geographic and legal practice area.

Callan O'Neill is a top attorney recognized by Best Lawyers in the practice area(s) of Sports Law. Callan, 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 Callan is held by other top lawyers in the same geographic and legal practice area.

Tim is a corporate and commercial lawyer with particular expertise in mergers and acquisitions and equity raising, and with technical knowledge and experience in tax and accounting. He acts for numerous public companies and regularly advises on initial public offerings, rights issues and formal takeovers. In addition to transactional work, Tim has a keen interest and understanding of the regulatory environment and advises extensively on all aspects of the Corporations Act and ASX Listing Rule...