RTSA Executive, Chapter and Sub-Committee Chairs

The current RTSA National Executive consists of the following members.  For a listing of previous National Executive and Chapter Chairs, see here.

Executive Committee

Roy Unny, CPEng. – National Executive Chair







Stratton Killis – SA Chapter Chair / Deputy Chair


Mohammed Awadalla – Executive Treasurer / Secretary


Maneesh Gupta, CPEng – Past Executive Chair


Michelle Tan, CPEng – WA Chapter Chair








Oliver Lake – NSW/ACT Chapter Chair


Peter Sturwohld – QLD Chapter Chair


Daniel Headifen – NZ Chapter Chair


Thomas Keating, CPEng – Vic/Tas Chapter Chair and CORE2023 Conference Chair

Sub-Committee Chairs

Lydia Saunders – Marketing & Communications Sub-Committee


Nathan Loriente – Awards Sub-Committee Chair


John Gardiner – Professional Development Sub-Committee Chair

Vacant – Conferences Sub-Committee Chair

Special Interest Representatives

Dr. Hossein Askarinejad