Paterson & Company Professional Corporation - Chartered Professional Accountants
February
10th - Source Deductions Due Threshold 1
14th - Reimburse employer for company car operating costs, to reduce operating benefit
15th - January Source Deductions Due
27th - Source Deductions Due Threshold 1
28th - T4 & T5 Summary and Supplementary Due
- RRSP Contribution Deadline
 
March
1st - Prepare Income Tax info for accountant
10th - Source Deductions Due Threshold 1
15th - February Source Deductions Due
- Quarterly Income Tax Installment for 2017
- EHT Return (Salary over $450,000)
- WSIB Annual return due
27th - Source Deductions Due Threshold 1
31st - Family Trust Returns (T3)
- Partnership Returns (T5013)
- Annual HST Return (if applicable)