The salary trajectory of a Personal Assistant ranges between locations and employers. The salary starts at £29,713 per year (estimate) and goes up to £34,235 per year (estimate) for the highest level of seniority.
The estimated average salary for a Personal Assistant at Aon is £57,274 per year or £28 per hour, but some professionals have reported earning up to roughly £93,666 per year (90th percentile). The typical pay range is between £44,435 (25th percentile) and £74,396 (75th percentile) annually. This is based on 21 salaries submitted by Aon Personal Assistant professionals on Glassdoor, as of Jul 2026.