- Bob James – Down Home Heifer Solutions, USA Home Heifer Solutions, USA
- Cameron Renshaw – Heiferlink, VIC
- Hope Bertram – RSPCA Australia
- Wayne Clarke – Robotic Farmer, Dobies Bight NSW
- Glen Herud – Happy Cow Milk, New Zealand
- James Hills – Tasmanian Institute of Agriculture
- Russ Hovey – University of California Davis, USA