Hi,
I've recently started doing some consulting on the side and have engaged an overseas business as a subcontractor. They've asked me for business details prior to the first payment (me to them) and as part of this they've asked for my "individual tax number" (TFN) rather than my ABN. This seems strange. I don't think I'm being scammed, I've been working with them for a while now and they're quite trustworthy, but I don't understand why they're asking for my TFN. Is there any danger in providing it?
Maybe it's some kind of translation error, as English is not the official language of this country. Should I provide my ABN instead?