Income tax Personal, business, corporation, and trust income tax

GST/HST Register for the GST/HST; collect, file and remit the GST/HST; rebates, credits, and the GST/HST listing

Payroll Payroll accounts; deductions and contributions; information returns; and benefits and allowances

Business number registration When you need a number or program account, how to register, make account changes, and other government programs

Savings and pension plans Tax-free savings accounts, registered savings plans, pooled pension plans, and plan administrators

Child and family benefits Apply for child and family benefits, including the Canada child benefit, and find benefit payment dates

Excise taxes, duties, and levies Customs, excise taxes and duties, softwood lumber, air travellers’ security charge, and cannabis duty