Institutions

Tax season essentials for Mawer Private Wealth clients

Tax season doesn't have to be stressful. We've streamlined everything you need to know about your 2025 Mawer tax documents and critical filing deadlines—so you can focus on what matters most.

Key Tax Deadlines

March 2, 2026
Final opportunity for 2025 RRSP contributions.

April 30, 2026
Tax filing deadline for most Canadians.

June 15, 2026
Tax filing deadline for self-employed individuals and their spouses.

Account Types
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By Mail
You will receive mailed tax slips as they become available from January through March 2026. This includes:
 

  • Mawer-issued tax slips
  • Custodian issued tax slips (mail only)
  • Mawer Management Fee Summary Report (if applicable)


Digital Access
Digital copies will also be available through your myMAWER portal. This includes:
 

  • Mawer-issued tax slips
  • RBC Custodian issued tax slips
  • Mawer Management Fee summary report (if applicable)


Don't have myMAWER access yet? Contact your Private Wealth team to get set up.