Our weekly appointments wrap includes Adam Bick, Jacob Deysel, Ben Macpherson, Nick Burns, Melanie Leighton, Matthew Carr, Andrew Forman, Melissa Winks, Ian Wells, Stephen Neale and Kate Casellas.
Mineral Commodities' chief financial officer Adam Bick has stepped up as interim chief executive officer after Jacob Deysel resigned due to personal reasons.
Scott Morrison has used his trip to Western Australia to announce grants for eight businesses in the mining and energy sector, with the biggest grants going to two new hydrogen hubs.
Mineral Commodities will hand over more than $1.5 million to former boss Mark Caruso as part of a secret settlement, after he launched three court actions against the company.
ASX-listed Mineral Commodities and Alterra have made changes to their boards, while new leaders have been appointed at Good Sammy Enterprises and Pan Pacific Perth.