- Total posts: 9
You and your company are separate entities, so yes, you can have separate ABNs. Yes, you’d have to do separate bookkeeping and BASs if they’re both registered for GST. If you’re not using your personal ABN right now though, and you are registered for GST with your personal ABN, I’d cancel the GST registration until you wanted to use it Edson to save on reporting. Good luck with your new company!