Michael Bourne has resigned as executive director at ATC Alloys.
Atlas Iron has appointed general counsel Bronwyn Kerr as joint company secretary.
Ephraim Resources has announced the resignation of Michael Pixley as non-executive director. Yu Won Loi has been appointed non-executive director.
Phillip Lockyer has been appointed non-executive chair at GR Engineering Services. Former interim non-executive chair, Peter Hood, will continue as non-executive director.
David Scoggin and Nicholas Halliday have been appointed non-executive directors at Magnum Gas & Power following the resignation of Tom Fontaine.
Henko Vos replaces Leonard Math as company secretary at Padbury Mining.
Jaroslaw (Jarek) Kopias has replaced Leonard Math as company secretary at Iron Road.
DigitalX has announced the resignation of former chief executive Alex Karis.
Sundance Resources has announced the resignation of Wal King, and the appointment of David Porter, as non-executive director.
