Annie Au
University of Waterloo/Information Systems Specialist
2025 Salary
$126,478Total compensation $126,741, including $264 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#1,629University of Waterloo
Years on List
52021–2025
Peak Salary
$126,4782025
Full 2025 roster at University of Waterloo →·See where $126,478 ranks →
Total Compensation History
Full History
2021–2025
$102,123 in 2021 is worth about $118,422 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Information Systems SpecialistUniversity Of Waterloo | $126,478Benefits $264Total $126,741 |
| 2024 | Information Systems SpecialistUniversity Of Waterloo | $122,121Benefits $226Total $122,346 |
| 2023 | Information Systems SpecialistUniversity Of Waterloo | $118,433Benefits $195Total $118,627 |
| 2022 | Associate Director, Product OwnerUniversity Of Waterloo | $111,472Benefits $156Total $111,628 |
| 2021 | Information Systems SpecialistUniversity Of Waterloo | $102,123Benefits $118Total $102,241 |
Take-Home Pay
(After Tax) · 2025 estimate
Annie Au was paid $126,478 in 2025; after income tax, CPP and EI that is roughly $90,558, an effective income-tax rate of about 24.0%. It is up about 4% on the $122,121 paid in 2024. Records under this name have appeared on the Sunshine List 5 years in all, first in 2021. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$90,558
- Effective income-tax rate (excl. CPP/EI)
- ~24.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.4%
- vs. 2025 Information Systems Specialist median
- +3%
Where does $126,478 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.