Jennifer Williamson


Jennifer has been in private practice as a Solicitor for over 25 years. As the principal of Williamson & Associates, she manages a team of dedicated staff, committed to the very highest level of representation that Jennifer sets as a standard. As a litigation specialist, Jennifer provides expert advice in all areas of Williamson & Associates’ practice from Criminal Law, Family Court matters, Supreme Court litigation in Commercial and Succession Law. Jennifer ensures that clients receive representation at a fair price, and in matters involving Court proceedings, engages the ideal Barrister for the task. While other firms may attempt to have a Solicitor argue your matter in Court, Jennifer prides herself on ensuring you receive the very best advocate for the task, whilst at the same time not being financially penalised. She is a respected and long standing member of the legal profession.

Justin Sibley


Justin brings a depth of experience to the Criminal and Family Law Practice. He was admitted as a Barrister in 2001 while working as an investigator in the Queensland Police Service. In 2002 he joined the Department of Foreign Affairs and Trade, where he had postings to the Philippines, Lebanon and Iraq as a Terrorism Specialist. In 2015 Justin returned to Brisbane and began practice as a Barrister in Criminal Law, Personal Injuries and Family Law. Seeing this as a way to assist his clients more directly, Justin agreed to take over the Criminal and Family law practice in March of 2017. He has practical experience and knowledge of how law enforcement and Prosecutors work. As a former Barrister and specialist advocate, Justin is well placed to assist our clients.

Kathryn Coles

Senior Conveyancer

Kathy had a decade of experience in conveyancing prior to joining Williamson and Associates in 2005. Our return clients know Kathy does an excellent job in timely production of the documents, attention to detail and settlement on the due date. Residential conveyancing is something Kathy excels in and loves. Kathy and Lan together pull the difficult conveyancing matters together assisted by Jennifer.

Lan Quach


As a specialist property lawyer Lan brings with her over 12 years of experience including conveyancing, leasing, Business sale and purchase transactions, preparation of commercial documents and Wills and Estates. Lan has an empathetic approach to all her clients and listens to all client concerns with sincerity and understanding always giving clients the time to talk through their concerns to reach an optimum outcome for them. She prides herself on her attention to detail and has her matters prepared in advance of the due date for completion, minimising any anxiety a client may experience and leaving them feeling confident they are being looked after by a professional.

Jaimee-Lee Jessop


Jaimee-Lee Jessop graduated from Bond University with a Bachelor of Laws, and was
admitted as a solicitor of the Supreme Court of Queensland in 2017.

Prior to working as a solicitor, Jaimee-Lee gained a wealth of experience during her
undergraduate degree working as a criminal law clerk and acting as the shadowing
associate to the presiding Domestic Violence Magistrate.

Jaimee-Lee is passionate about criminal law and social justice issues. She believes
every client deserves to have his or her issues fairly translated before the Court.
Jaimee-Lee is a confident advocate and ensures that her clients are well informed,
kept up-to date with the progress of their matters and takes time to answer

Eleanor Wallis


Eleanor Wallis is a Consultant with Williamson & Associates, and has been in practice for over 25 years. Eleanor’s areas of expertise are conveyancing, leasing, business contracts, Wills, Estates and Powers of Attorney. Eleanor lives locally, has flexible working hours and is contactable out of normal business hours – on 0422 919 165.

Some of the Barristers we Brief

Mr Saul Holt QC
Mr Peter Baston
Mr John Cahill
Mr Angus Edwards
Mr Malcolm Harrison
Mr Alastair McDougal
Mr Alastair MacAdam
Mr Robert Sibley