You may be able to get business grants from the Australian government by applying. It all depends on your eligibility. So, you should do some research first to find out what programs are offered and what the terms are. You might want to try contacting an organisation that specializes in government grants and loans.
You can also take advantage of the Small Business Startup Assessment Tool below and see the tools and resources you need to succeed at launching your business. It takes just a minute and will also tell you if there may be any funding programs available.