On 30 April 2019 following the departure of Mr. Steve McClare the CEO & Managing Director, Hillgrove Resources Limited announced that Mr. Lachlan Wallace, the General Manager at Kanmantoo since 2015 (after commencing in 2012) had been appointed to the role of CEO on an interim basis. The Board announced this appointment has been formalised and Mr. Wallace has been appointed to the role of CEO and Managing Director. Lachlan's appointment as Chief Executive Officer and Managing Director of Hillgrove will commence from 27 May 2019, and his employment will continue until terminated by either party in accordance with the terms of his agreement.

Lachlan's executive employment agreement contains provisions which are typical for a contract of this nature. The Board now confirmed Mr. Norris has been appointed to the role of General Manager - Kanmantoo Mine Site effective 27 May 2019. On 30 April 2019 the Board also announced that Mr. Glenn Norris who has been the Concentrator Manager since the mine was commissioned had been appointed to the role of Head of Kanmantoo on an interim basis.