hi
not sure if you have read this but its a good place to start.
might not answer all your ??
https://hotcopper.com.au/threads/ann-copy-of-investor-briefing.6482456/#.YjELLGhByUk
"this will result annually in an additional AUD $25-30m revenue and with a AUD $11-13m EBITDA. "
Current EBITDA is $10m .
The $11-13m is additional