Mark Williamson
About Mark Williamson
Mark Williamson is a lawyer based in Sydney, AU and has been recognized in The Best Lawyers in Australia™ since 2014. Mark Williamson is recognized in the following practice areas:
- Sydney, Australia
- Corporate / Governance Practice
- Equity Capital Markets Law
- Mergers and Acquisitions Law
Current Firm: Piper Alderman
Location: Sydney, AU
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
Celia Wright is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Professional Malpractice Litigation. Celia, who practices law in Sydney, Australia, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Celia is held by other top lawyers in the same geographic and legal practice area.
Duncan has over 30 years’ experience in construction / infrastructure, mining, arbitration, planning, commercial, insurance and common law disputes and advice work. His practice is mainly concerned with construction-related and insurance disputes covering buildings, roads, railway infrastructure and rolling stock, mining and manufacturing, processing operations, ports, airports and pipelines, and in planning and environmental disputes for both councils and developers. Duncan is a panel ...
Cain acts predominantly for tenants, including major retail, food service, entertainment and technology companies. Clients include Craveable Brands, Sony, Universal Music, NOVA Entertainment, Toshiba, Canon, SMEC Australia and Isaac Property Developments. Cain advises on the full range of commercial, retail and industrial leasing documentation: agreements for lease, leases, assignments, variations, surrenders, fitout deeds, incentive deeds and licences. He negotiates terms for both landlords ...
Cameron is an experienced property and real estate lawyer with over 20 years of experience in the sector. He is a specialist in capital transactions, property development and titling projects. Cameron acts for large institutional investors, listed and unlisted property funds, superannuation funds, property developers and government agencies, focusing on the office, retail, industrial, energy transition and residential sectors.
Simon is a highly experienced litigator, having practiced for over 27 years in the CTP, workers' compensation, recovery and liability jurisdictions. He is a partner in the NSW Statutory Insurance team which acts for major insurers and self-insurers in the defence of workers' compensation claims, work injury damages claims, motor accident and public liability claims. Simon has been appointed a District Court Arbitrator, is an Accredited Specialist in Personal Injury Law and is an active member...
Marial Lewis is one of Australia's top immigration lawyers. She is an accredited specialist in Immigration Law by the Law Society of NSW as well as two times winner of the prestigious Lawyers Weekly 30 under 30 in 2021 and 2022 and the 2020 John Gibson Award - Young Migration Lawyer of the year by the Law Council of Australia. She was also named as a finalist in various national awards including, Partner of the year in migration and innovation, rising star of the year for the Australasian Law...
Ian G. Roberts SC is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Law, Construction / Infrastructure Law and Insurance Law. Ian G., who practices law in Sydney, Australia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ian G. is held by other top lawyers in the same geographic and legal practice area.
Michelle Summerville is a top attorney recognized by Best Lawyers in the practice area(s) of Leasing Law and Real Property Law. Michelle, who practices law in Sydney, Australia, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michelle is held by other top lawyers in the same geographic and legal practice area.
Nicola Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Government Practice and Public Law. Nicola, who practices law in Sydney, Australia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicola is held by other top lawyers in the same geographic and legal practice area.
Matthew Robinson is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Matthew, who practices law in Sydney, Australia, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
Recognizing Legal Leaders: The 2027 Best Lawyers Awards in Australia, Japan and Singapore
by Jamilla Tabbara
Market drivers, diversity trends and the elite practitioners shaping the legal landscape.
Musk v. Altman: The Lawyers Behind the Case
by Jamilla Tabbara
Meet the Trial Lawyers Shaping One of AI's Biggest Legal Disputes.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Legal Teams Behind the Blake Lively–Justin Baldoni Settlement
by Grace Greer
A closer look at the legal teams and attorneys involved in the Blake Lively–Justin Baldoni litigation and its resolution.
How AI Is Changing the Way Clients Find Lawyers
by Jamilla Tabbara
Best Lawyers CEO Phil Greer explains how AI-driven search tools are reshaping legal marketing and why credibility markers matter.
When Is It Too Late to Stop Foreclosure?
by Bryan Driscoll
Understanding the foreclosure timeline, critical deadlines and the legal options that may still protect your home.
Can You Go to Jail at an Arraignment?
by Bryan Driscoll
Understanding What Happens at Your First Court Appearance.
How to Choose a Personal Injury Lawyer
by Bryan Driscoll
Finding the right legal representation after an injury is a critical decision that requires careful evaluation.