Ausgold has appointed Dr Matthew Greentree as chief executive officer.
Alan Rule has been appointed chief financial officer of Galaxy Resources.
Tom de Vries has been appointed chief executive of Mantle Mining Corporation. Current executive director, Richard Valenta, will become non-executive director.
Yowie Group has appointed Amy Wilson as vice president, world travel retail.
Darryl Moore has been appointed non-executive director of MEC Resources.
Frank Campagna has resigned as company secretary of India Resources. Current chair, David Humann, will act as interim company secretary and Mousumi Choudhury has been appointed assistant company secretary.
