Process
While the application by submitting this visa you doesn’t need to give a new Expression of Interest or invite for this visa. The nomination process will be done by a state and territory of government and agency of Australia’s government.
If you avail the provisional visa for Business, Innovation and Investment visa (subclass 188) you need to provide clear evidence for entity of government, which nominated for you, because that visa are not has been withdrawn for your nomination.
If you avail the Special Category Visa (subclass 444), require a nomination for this visa some another nominator of your provisional Business Innovation and Investment visa (subclass 188) you need the evidence to required nomination from some state and province on behalf of Australia’s government.
Further details are given in the below link
http://www.border.gov.au/Trav/Visa-1/888-#