Some useful links are as follows:

https://mountainsafetycollective.org/home-2021

http://www.snowsense.net.au/

Snowy Mountains Backcountry Tours | Kosciuszko Australia

https://www.facebook.com/snowymountainsbackcountry/

For closer to home XC reports please see: https://www.perisherxcountry.org/reports/grooming-report

The Sydney Clock Company
K7 ski School
NPWS
LendSure Finance
Rossignol
Snow Australia
Sundeck Hotel
Lake Crackenback Resort
Eiger Chalet
Corroboree Lodge
Wilderness Sports
Foodworks
rhythm