Aon employees working as Executive Assistant in US have attributed a compensation and benefits rating of 3.9 out of 5 stars, based on 14 ratings. This is 19% lower than the average of Executive Assistant professionals at Aon worldwide.
The salary trajectory of a Executive Assistant ranges between locations and employers. The salary starts at £29,441 per year (estimate) and goes up to £49,937 per year (estimate) for the highest level of seniority.
The estimated average salary for a Executive Assistant at Aon is £84,027 per year or £40 per hour, but some professionals have reported earning up to roughly £126,094 per year (90th percentile). The typical pay range is between £68,455 (25th percentile) and £104,305 (75th percentile) annually. This is based on 6 salaries submitted by Aon Executive Assistant professionals on Glassdoor, as of Jun 2026.