The Personal Property Securities (Corporations and Other Amendments) Act 2011 is a Commonwealth amending Act. Its stated purpose is to amend the Corporations Act 2001 as a consequence of the enactment of the Personal Property Securities Act 2009, to amend the PPSA itself, and to deal with related matters.
That means this Act should be read as part of the move from the old company charge framework to the national personal property securities regime. It does not itself establish the PPSR. Instead, it adjusts the surrounding legislation so company law, insolvency rules, controller provisions, search and access provisions, and transitional arrangements fit the PPSA system.
For businesses, the practical point is that this Act is most important where a company grants security over personal property, where a secured party relies on registration and priority, where an older charge was migrated into the PPSR environment, or where a person accesses data through the PPSR. It is not a stand-alone code for all security interests.