The salary trajectory of a Institutional Sales Assistant ranges between locations and employers. The salary starts at CA$41,985 per year (estimate) and goes up to CA$124,804 per year (estimate) for the highest level of seniority.
The estimated average salary for a Institutional Sales Assistant at Deloitte is CA$181,596 per year or CA$87 per hour, but some professionals have reported earning up to roughly CA$332,321 per year (90th percentile). The typical pay range is between CA$136,197 (25th percentile) and CA$252,389 (75th percentile) annually. This is based on 7 salaries submitted by Deloitte Institutional Sales Assistant professionals on Glassdoor, as of Jun 2026.