TX Australia Pty Limited (TXA) is a joint venture company owned equally by two of the commercial metropolitan television networks, Seven and Nine. 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 - Brett Dickson

Director - Geoffrey Sparke

Director - Bruce McWilliam

Director - Warwick Lynch



Executive Management

GM Operations - Tim Neall

GM Commercial - Louise Curcuruto

Company Secretary - Bernadette McGrath

GM Technology & Engineering - Michael Ryder

GM Finance - Will Palmer


Regional Operations Managers

NSW/VIC - Adrian Wortley

QLD - Mike Collins

SA/WA - Stephen Edwards