Management
| Troy Wilson | General Manager Operations |
| Will Gove | North American General Manager |
| Nigel Cocliff | General Manager Technical Services |
| Bryan Wesley | Chief Financial Officer |
| Geoff Muir | Division Manager, Underground Diamond |
| Ryan O'Sullivan | Operations Manager, Underground Diamond |
| Glenn Blackley | Operations Manager, Production Drilling |
| Steve Hayes | Operations Manager, Surface Division |
| Alex Rutter | OH&S Manager |