ATO – Australian Taxation Office – Homepage
http://www.ato.gov.au/
ATO – Contact
https://www.ato.gov.au/about-ato/contact-us/phone-us/
ATO – Individual Income Tax Rates
https://www.ato.gov.au/Rates/Individual-income-tax-rates/
ATO – Deductions you can claim for Individual Income Tax Returns
http://www.ato.gov.au/Individuals/Income-and-deductions/Deductions-you-can-claim/
ATO – Income you must declare for Individual Income Tax Returns
http://www.ato.gov.au/Individuals/Income-and-deductions/Income-you-must-declare/
ATO – TFN application for individuals
https://www.ato.gov.au/individuals-and-families/tax-file-number/apply-for-a-tfn
ATO – Small Business Entity Concessions
https://www.ato.gov.au/forms-and-instructions/trust-tax-return-2026-instructions/appendixes-for-the-trust-tax-return/appendixes-11-to-15/appendix-13-small-business-entity-concessions