- Mr Martin Baggott
- Chairman
- chair@rtsa.com.au
- Mr Simon Wood
- Deputy Chairman
- deputy-chair@rtsa.com.au
- Mr Ravi Ravitharan
- Immediate Past Chairman
- Chair of Professional Development Subcommittee
- pd@rtsa.com.au
- Mr John Dring
- Secretary
- Chair of Awards Subcommittee
- awards@rtsa.com.au
- Mr Robert Schweiger
- Treasurer
- Contact through secretariat
- Miss Katharina Gerstmann
- NSW Chair
- nsw-chair@rtsa.com.au
- Mr Russell Trevaskis
- VIC Chair
- vic-chair@rtsa.com.au
- Mr Alex Howie
- QLD Chair
- qld-chair@rtsa.com.au
- Mr John Goodall
- WA Chair
- wa-chair@rtsa.com.au
- Mr Andrew Hunt
- NZ Chair
- nz-chair@rtsa.com.au
- Mr Daniel Martucci
- SA Chair
- sa-chair@rtsa.com.au
- Mr Tom Hampton
- Special Interest Representative
- Contact through secretariat
- Ms Candice Ng
- Special Interest Representative
- Contact through secretariat
- Mr Darrien Welsby
- Special Interest Representative
- Contact through secretariat
- Mr David McCarthy
- Secretariat
- admin@rtsa.com.au
- Mr John Scott
- Chair of Standards Subcommittee
- standards@rtsa.com.au
- Mr Mark Stallbaum
- Chair of Technical & Investigations Subcommittee
- investigations@rtsa.com.au
- Mr Mark Carter
- Editor “Rail Horizons”
- Contact through secretariat
