Sebastian Trouncer is a solicitor and Notary Public. Sebastian obtained a combined honours degree in Economic History and Sociology from Exeter University in England, before completing his law degree at the University of Sydney. He worked for a few years with prestigious city law firms in Sydney CBD before commencing his own practice in Blacktown. He later operated the firm from Beecroft and Carlingford before moving to Thornleigh some 10 years ago. He was appointed a Notary Public in 2002.

Sebastian has always aimed to provide a prompt, professional service in a friendly and relaxed manner. His claims-free record for over 30 years speaks for itself, a result of good client communication and attention to detail.

Having migrated to Australia as a young man and travelled extensively, he is able to relate easily to clients from all walks of life and backgrounds. He is married with three children and lives in Beecroft. He is a member of several local sporting clubs and has been involved with the community through Scouts, Rotary and Meals on Wheels.

Contact Sebastian

If you would like to get in contact with Sebastian you may call him on 0408 021 198 or email him at

Areas of Expertise

  • Estates, Probate & Administration
  • Notary Public