TX Australia Pty Limited (TXA) is a joint venture company owned equally by the three commercial metropolitan television networks, Seven, Nine and Ten. TXA:

  • owns, operates, manages, engineers, maintains and markets transmission and retransmission facilities in the five major mainland metropolitan cities of Australia
  • provides television transmission for broadcasters
  • markets its infrastructure facilities to access seekers
  • offers project management and technical maintenance services 

Strategic Vision

TXA is committed to delivering content with digital innovation to meet the strategic vision of its clients.



TXA was formed in 1999 to take over responsibility for the analogue television transmission services of the Seven, Nine and Ten networks and to upgrade the transmission infrastructure to cater for the introduction of digital television from 1 January 2001 in compliance with the Commonwealth Government Legislation.


Who We Are



Executive Chairman - Paul Mullen

Director - Frank Filosi

Director - Jason Tuendemann

Director - Brett Dickson

Director - Geoffrey Sparke

Director - David Porter

Director - Warwick Lynch



Executive Management

GM Commercial - Louise Curcuruto

Company Secretary - Bernadette McGrath

GM Operations - Tim Neall

GM Technology & Engineering - Michael Ryder

GM Finance - Will Palmer


State Engineering Managers

Sydney - Adrian Wortley

Melbourne - Adrian Wortley

Brisbane - Mike Collins

Adelaide - Robert Mitchell

Perth - Stephen Edwards