Since the 401(k), 403(b) and IRA plans are covered under the tax treaty the funds can be left in the plans in the U.S. and continue to grow tax deferred for both U.S. and Canadian purposes until the required minimum distributions start at age 73. However, because 401(k) and 403(b) plans are administered by an employer it can be difficult for plan holders to influence or direct the investments held inside the 401(k) or 403(b) plan. An IRA allows for account holders to direct investments inside the account, but many U.S. financial advisors cannot accept trading instructions from clients who are not U.S. residents or open and maintain accounts for clients who are not U.S. residents.
If you don't wish to maintain the plan in the U.S., you have the option of collapsing the plan in the U.S. and transferring the funds to Canada. When you collapse the plan in the U.S. the withdrawal from the plan will be subject to U.S. withholding taxes (up to 30% for non-U.S. citizens/non-Green Card holders) and potentially an early withdrawal penalty if you are under age 59.5. The withdrawal from the plan would also be included in your Canadian income and taxed at Canadian progressive tax rates. The withholding taxes in the U.S., and early withdrawal penalty, may be able to be claimed as a foreign tax credit in Canada to reduce the risk of double taxation.
If you’ve relocated to Canada, you may not be comfortable leaving your retirement funds in the U.S. or you may be having difficulty finding an advisor in the U.S. that can manage your retirement plan. Also, you may not want to collapse the plan in the U.S. due to the tax implications in both Canada and the U.S. as described above. If this sounds like you, an option may be to transfer the U.S. retirement account to an RRSP in Canada. However, there are conditions to doing so.
- Canadians with U.S. retirement plans, such as an IRA or 401(k)/403(b), may be able to transfer these plans to a Canadian RRSP without using existing RRSP contribution room. For a withdrawal from a U.S. retirement plan to be eligible for an indirect transfer to an RRSP the following conditions must be met:
- The transfer to the RRSP must be done no later than December 31 of the calendar year in which you turn 71;
- The withdrawal from the plan needs to be a lump-sum amount, not periodic;
- The withdrawal from a 401(k) or 403(b) plan must relate to services that were rendered by you while you were a non-resident of Canada (i.e., you could not have maintained Canadian tax residency while contributing to the plan).
- For withdrawal from an IRA, amounts contributed by yourself, not your employer, may be eligible for a transfer to the RRSP and the requirement that you were a non-resident when the contributions were made does not apply;
- The funds withdrawn must be contributed to your RRSP (not a spousal RRSP) in the year withdrawn or within 60 days after the year end that the withdrawal is taken and designated on Schedule 7 of your tax return as a transfer.
- For U.S. purposes the withdrawal is subject to U.S. withholding taxes. Plus, an early withdrawal penalty of 10% may apply if taken out before age 59.5. The full withdrawal would be included in taxable income for Canadian purposes and an offsetting deduction is taken for the RRSP transfer meaning the net income inclusion should be zero. The U.S. taxes and early withdrawal penalty (if applicable) may be claimed as a foreign tax credit on the Canadian return.