Australian Taxation Office Homepage http://ato.gov.au/ AusIndustry http://www.ausindustry.gov.au/Pages/AusIndustry.aspx Austrade (Australian Trade Commission) – The Australian Government’s trade and investment development agency http://www.austrade.gov.au/ Customs http://www.customs.gov.au/ Grants http://www.commercialisationaustralia.gov.au/Pages/Home.aspx Pay-roll Tax http://www.dtf.wa.gov.au/cms/content.aspx?id=177&linkidentifier=id&itemid=177 Office of State Revenue www.osr.wa.gov.au/