Overland Resources has appointed Peter Voulgaris as non-executive director, following the retirement of Hugh Bresser after serving more than 11 years on the board.
Birimian has appointed Michael Langford and James McKay as non-executive directors, following the retirement of Winton Willesee and Hugh Bresser from the board.
Shareholders owning a combined 6.5 per cent in Birimian have called for the replacement of two directors on the lithium explorer's board, a week after a $107 million cash offer for the Perth-based company's flagship project fell through.