Orbital Corporation has appointed John Welborn as a non-executive director.Mr Welborn is managing director of Equatorial Resources and a non-executive director of Prairie Downs Metals.
Regional Development Minister Terry Redman has appointed Paul Whyte to the position of acting director general at the Department of Regional Development.
Grain handler CBH Group has appointed Digby Willmott of Watercarrin, Jeff Seaby of Mukinbudin, Linda Hewson of Katanning and David Slade of Albany to its Growers Advisory Council.
David Lorry Hughes has been appointed chief executive officer of Yellow Rock Resources.Mr Hughes is an economic geologist and was most recently managing director of South Boulder Mines.