Source deductions remitted on time, T4 and T4A slips filed accurately, and every employer information return handled — for teams of one to one hundred, anywhere in Canada.
Once you pay your first employee — including yourself, as an owner-manager drawing salary — you need a payroll (RP) program account and a remittance calendar. We register the account, run or review payroll, and file every downstream return.
| Filing / payment | Deadline |
|---|---|
| Source deduction remittances (CPP, EI, income tax) | Regular remitters: 15th of the following month. New small employers may qualify for quarterly remitting; large employers remit on accelerated (up to twice-monthly or four-times-monthly) schedules |
| T4 / T4A slips and summaries | Last day of February following the calendar year |
| T4A-NR (services rendered in Canada by non-residents) | Last day of February; 15% Regulation 105 withholding remitted monthly |
| T5018 (construction subcontractor payments) | 6 months after the reporting period end |
| ROE (Record of Employment) | Generally within 5 calendar days of an interruption of earnings, filed via ROE Web |
| Failure | Exposure |
|---|---|
| Late remittance | 3% (1–3 days) to 7% (8+ days) of the amount, 10% for more than 7 days late or failure to remit, 20% for repeated gross-negligence failures |
| Late or unfiled T4/T4A/T5018 slips | Graduated per-slip penalties from $100 up to $7,500 depending on slip count and days late |
| Failure to withhold Regulation 105 (15%) on non-resident service fees | Assessment of the tax itself plus 10%–20% penalty and interest |
Call 236 500 0011 or email info@taxcent.ca — we file with CRA for clients in every province and territory.