Upcoming Tax Instalment Deadlines: June 16, 2026: 2nd instalment for companies with fiscal years ending June 30, 2026. June 30, 2026: 1st instalment for companies with fiscal years ending October 31, 2026. Avoid interest. Form 001 filing now open.

Amendments

All amendments have been consolidated in the respective Act, unless noted otherwise. Refer to the Legislation tab.