The Port Welshpool site mentioned in their projects web page seems to be inconsistent with their plans in WA. Port Welshpool facility is only good for small fishing vessels. The nearby privately owned Port Anthony facility mainly services Bass Strait oil platforms and is not used by international shipping ( are the entrance channels too shallow for large ships?) The image of a "Norwegian LH2 carrier vessel" is a design for a bunker/supply ship (not ocean going vessel), ie to supply fuel to larger vessels. It is still in design phase (see Moss Maritime and partners develop LH2 bunker vessel design). I doubt that its useful for shipping LH2 from WA to Victoria..
Too many inconsistencies together with a dearth of substantial achievements makes me suspect that even the company "plans" are not set in concrete (still in dream stage).