Senior Arborist │ GIS Analyst

Lex is a well-known and likeable figure in the arboricultural community of NSW and as worked as the project arborist on multiple large-scale projects, providing high-level advice on tree management, tree sensitive design solutions, risk assessment and impact assessment. Lex has worked with a broad range of clients across a variety of sectors including government, infrastructure, and urban development. Project experience includes Cumberland Council Urban Tree Strategy, Woolloomooloo Sewer Separation, TfNSW Easy Access Station Upgrades, and Parramatta Light Rail.


  • Arboriculture (AQF level 2)
  • Arboriculture (AQF level 3)
  • Diploma of Arboriculture (AQF level 5)
  • QTRA Qualification – Quantified Tree Risk Assessment
  • Advanced QTRA Qualification – Quantified Tree Risk Assessment
  • Tree Anatomy Course
  • RISI Qualification – Rail Industry Safety Induction
  • ARTC Qualification – Australian Rail Track Corporation
  • ACS Qualification – Assess Corridor Safety


  • International Society of Arboriculture (ISA)
  • Arboriculture Australia (AA)
  • Society for Risk Analysis Australia and New Zealand (SRA-ANZ)
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