New tax burden coming to mutual fund trailing commissions in 2026

Trailing commissions—also called trailer commissions or trailer fees—are ongoing fees paid by mutual fund managers to dealers where the dealers are engaged to sell units of mutual funds to investors.

Unlike upfront sales commissions, these recurring fees are paid for as long as the investor holds the fund. Fees are calculated as a percentage of the mutual fund’s value.

Fees related to arranging for financial services are generally considered exempt from GST/HST, whereas other fees like administrative and asset management fees are taxable. Trailing commissions were historically treated as fees related to arranging for the supply of a financial service.

The CRA’s revised position stated that trailing commissions paid by fund managers to investment dealers are taxable for GST/HST purposes as of July 1, 2026.

This decision applies regardless of whether the commission is paid to the original dealer or a subsequent dealer of record.

Investment dealers will be required to register for GST/HST and commence charging, collecting and remitting GST/HST on all trailing commissions.

The CRA’s change arose from a revised interpretation of the Excise Tax Act, not from legislative amendments.

The federal agency concluded that trailing commissions are paid to dealers in exchange for the provision of ongoing services—such as investment account support, servicing and advice—rather than for the initial arranging for the sale of a financial instrument.

In support of this view, the CRA pointed to industry rules that generally prohibit trailing commissions from being paid unless the dealer is required to make ongoing suitability determinations for the client. This indicates that trailing commissions are intended to compensate dealers for continuing obligations, rather than for a single exempt arranging-for service.

The CRA determined that these ongoing services should be classified as asset management services under section 123 of the Excise Tax Act. Asset management services are specifically excluded from the definition of financial services and are subject to GST/HST.

The CRA argued that its change in position is the correct interpretation of the existing legislation and will provide clarity and simplify tax administration.

Investment dealers should consider the following strategies ahead of the July 1, 2026 enforcement date:

• Updating systems to charge, collect and remit GST/HST on trailing commissions.
  
  
• Reviewing GST/HST registration status, filing frequencies, and financial institution status.
  
  
• Modelling financial impacts and considering whether to absorb or pass on GST/HST costs.
  
  
• Reviewing existing contractual arrangements and pricing structures as soon as possible.

Mutual fund managers, meanwhile, should assess their eligibility for input tax credits and plan for their allocation.