[hornetblack]

Last I checked max you can claim for purchasing home office equipment in Australia is $300. Although he claim the decline in value every year. Which would probably get you $300 again.

https://www.ato.gov.au/Individuals/Income-and-deductions/Ded...

[jonny383]

If he is running haveibeenpwned, he is probably purchasing through a company with instant asset write-off.

[prawn]

Could instant asset write-offs apply?