ARL Commission executive chairman Peter V'landys has hosted guests in premium facilities at both Kangaroos matches played so far.
The first was against New Zealand at Allianz Stadium; the second was against Fiji at Brisbane's Suncorp Stadium last Sunday.
Meanwhile, officials from some cash-strapped nations are unhappy about paying the tournament organiser tens of thousands of dollars for corporate boxes at their own matches.
The dispute has exposed a divide between richer and poorer participants, despite the World Cup's strong crowds and television ratings.
Australia's tournament has also produced a major Kangaroos-New Zealand clash.