No you can't.
An ABN uniquely identifies a business, if you have an existing sole trader business or another company then you cannot use or link that existing ABN to your new company. The new company must register a new ABN.
Need more information? Check out our frequently asked questions page.
We were so impressed by how easy (and inexpensive) you made the company registration process, thank you. We were guided, step by step through everything which saw us with our company registered in less time than it takes to drink a pot of tea! I've already recommended your service to others and will continue to do so.Corinne Smith, The Rabbit Hole Organic Tea Bar