Massive kudos to Auckland United FC for putting the time in to create a first-team squad list on their website:
https://aucklandunitedfc.org.nz/menspremier
Sounds painfully easy to do, but as a footy researcher/data analyst it's almost impossible to find a set first-team squad for any regional teams anywhere without resorting to Comet or piecing together matchday squads. It's not that hard to make