Simpson Quinn Lawyers is a full service law firm based in Maroochydore, Sunshine Coast.

Our practice is with you

We can assist with property and business transactions, commercial litigation, wills and estates and body corporate matters, as well as other matters.

We pride ourselves on our open and positive approach, always striving to advance our clients’ interests.

Our advice is clear and straightforward, focused on pragmatic & commercial results.

Find out more

We pride ourselves on our open and positive approach, always striving to advance our clients’ interests.

Our advice is clear and straightforward, focused on pragmatic & commercial results.

Find out more

Our Directors

Meet the team

David Simpson

Isabella Mansell

Redmond Jones
I have complete trust in them
“If you were to ask me what would you tell a family or friend that is considering seeking the assistance of Simpson Quinn Lawyers, I would say the two important I recommend them are that I have complete trust in them and that you are treated as a person and not as a number.”
George, Commercial Lessor
They genuinely care
“I have used Simpson Quinn Lawyers for all my commercial property transactions, along with the purchase of my business. Through both processes I found David and his team to be highly professional, knowledgeable, and very easy to deal with. I feel they genuinely care about their clients’ results. I highly recommend their services.”
Anthony, Business Owner
I highly recommend Simpson Quinn Lawyers
“Many thanks to Isabella Mansell at Simpson Quinn Lawyers for her outstanding services. Isabella's friendly and professional demeanour, along with her exceptional communication, made the entire process a breeze. I was particularly impressed with her remarkable negotiation skills and the careful attention she paid to my commercial interests and requirements. Based on such a positive and enjoyable experience, I highly recommend Simpson Quinn Lawyers to anyone seeking legal services. ”
Rachel, Business Owner
We wouldn't hesitate in recommending
“Redmond from Simpson Quinn has been our trusted advisor in all legal matters across Construction, Employment and general advice for the past four years. We are very happy with his responsiveness, professionalism, knowledge and common sense. We wouldn’t hesitate in recommending Redmond and Simpson Quinn.”
James, Commercial Electrical Subcontractor
I am always content with the results
“I really appreciate the advice given and the work done by Isabella Mansell. When working with Isabella I feel she always helps me achieve a good outcome and does this professionally and efficiently such that I am always content with the results achieved. ”
George, Commercial Lessor
I have every confidence
“I have instructed Redmond Jones from Simpson Quinn lawyers in relation to various construction-related disputes. I have found him thorough in his advice and prompt in completing the work required. He provides a clear-eyed assessment of the risks and prospects of any claim. I have every confidence in Redmond Jones & Simpson Quinn Lawyers.”
Daniel, Building Designer

Latest News + Articles

Areas of Practice

  • Commercial and General Litigation
  • Commercial and Property Law
  • Wills and Estates
  • Family Law and De-facto Matters
  • Administrative Law
  • Building and Construction Law and Disputes
  • Insolvency and Securities Law

David Simpson

Managing Director

Areas of Practice

  • Commercial and General Litigation
  • Commercial and Property Law
  • Wills and Estates
  • Family Law and De-facto Matters
  • Administrative Law
  • Building and Construction Law and Disputes
  • Insolvency and Securities Law

David is a Solicitor and currently the Managing Director of Simpson Quinn Lawyers, having previously been a Partner with Damian Quinn since 2006.  David joined the firm in 2002.

David attained a Bachelor of Arts / Law from the University of Tasmania in 1996, followed by a Graduate Diploma of Legal Practice. David was admitted as a Legal Practitioner (Barrister and Solicitor) of the Supreme Court of Tasmania after a period undertaking articles with the Tasmanian Legal Aid Commission.

David relocated to Queensland at the end of 1998 and was admitted as a Solicitor of the Supreme Court of Queensland and a legal practitioner on the roll of the High Court of Australia.

David’s areas of practice include commercial and general litigation, building disputes, insolvency, administrative law, regulatory matters relating to business, dispute resolution, commercial and property law, wills and estates, family law and de-facto matters.

David’s work has seen him appear in various jurisdictions both in Queensland and interstate, at both Courts of First Instance and Appeal Courts (State and Federal Courts), and Tribunals including the Administrative Appeals Tribunal. David has experience in a variety of civil matters and has acted in matters of legal significance including applying for Special Leave to the High Court, after applications from lower Courts including the Queensland Court of Appeal.

David spends his time outside of practice with his family, playing golf and enjoys the outdoors and outdoor pursuits.

David volunteers his time with sporting groups, undertakes pro bono work and is currently the chairman of the Conduct Committee for the Maroochy River Golf Club.

Areas of Practice

  • Commercial and Business Law
  • Management Rights
  • Body Corporate Law and Disputes
  • Property Law
  • Strata and Land Development
  • Commercial and Retail Leasing
  • Insolvency and Securities Law

Isabella Mansell

Director

Areas of Practice

  • Commercial and Business Law
  • Management Rights
  • Body Corporate Law and Disputes
  • Property Law
  • Strata and Land Development
  • Commercial and Retail Leasing
  • Insolvency and Securities Law

Isabella is a Director of Simpson Quinn Lawyers, having become a Principal in 2023 after first joining the firm in 2013.

Since joining the firm, Isabella rapidly built on her knowledge of property law and commercial and business law. Isabella has handled an extensive range of property and business transactions, from undertaking boutique residential developments to acting for nation-wide businesses in their commercial and corporate matters.

Isabella enjoys providing pragmatic advice to her clients which she regularly translates into commercial and practical solutions for her clients.  

Isabella’s main areas of practice are property law and commercial and business law, with a particular interest management rights and body corporate law and disputes. In addition, Isabella’s areas of practice include both residential and commercial strata and land developments, commercial and retail leasing, insolvency and securities law. 

Isabella obtained her Bachelor of Laws from the University of Southern Queensland followed by her Graduate Diploma in Law Practice. Isabella is admitted as a Solicitor of the Supreme Court of Queensland and is a legal practitioner on the roll of the High Court of Australia.

Outside of practice, Isabella enjoys spending time with her young family.

Memberships

  • Member, Australian College of Strata Lawyers
  • Associate Member, Australian Resident Accommodation Managers Association
  • Member, Queensland Law Society

Areas of Practice

  • Commercial and General Litigation
  • Building and Construction Law and Disputes
  • Insolvency and Securities Law
  • Employment Law
  • Family Law and De-facto Matters
  • Debt Recovery

Redmond Jones

Director

Areas of Practice

  • Commercial and General Litigation
  • Building and Construction Law and Disputes
  • Insolvency and Securities Law
  • Employment Law
  • Family Law and De-facto Matters
  • Debt Recovery

Redmond is a Director of Simpson Quinn Lawyers, having become a Principal in 2023 and joined the firm in 2019. Redmond obtained his Bachelor of Laws (Hons) (1st Class) from Victoria University of Wellington in 2012 and was admitted to the New Zealand roll of solicitors the following year.

Prior to relocating to Queensland, Redmond was employed as a solicitor in commercial litigation role in Auckland, before taking a position as an Associate at an international Legal500 firm in Doha, Qatar. Thereafter, Redmond worked at the Brisbane office of another international firm before moving to the Sunshine Coast.

Redmond relocated to Queensland in 2017 and was admitted as a Solicitor of the Supreme Court of Queensland and a legal practitioner on the roll of the High Court of Australia.

Redmond’s areas of expertise include commercial litigation, construction disputes, insolvency debt recovery and family law.

Redmond enjoys spending time with his young family, as well as playing basketball and kitesurfing.

Connect on LinkedIn