Patricia Coutsos
University of Waterloo/Information Systems Specialist
2025 Salary
$122,003Total compensation $122,259, including $255 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
#1,738University of Waterloo
Years on List
62020–2025
Peak Salary
$123,2602024
Full 2025 roster at University of Waterloo →·See where $122,003 ranks →
Total Compensation History
Full History
2020–2025
$102,272 in 2020 is worth about $122,578 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Information Systems SpecialistUniversity Of Waterloo | $122,003Benefits $255Total $122,259 |
| 2024 | Information Systems SpecialistUniversity Of Waterloo | $123,260Benefits $219Total $123,479 |
| 2023 | Manager, Student Information SystemUniversity Of Waterloo | $114,131Benefits $196Total $114,327 |
| 2022 | Information Systems SpecialistUniversity Of Waterloo | $107,305Benefits $159Total $107,464 |
| 2021 | Information Systems SpecialistUniversity Of Waterloo | $104,923Benefits $122Total $105,045 |
| 2020 | Information Systems SpecialistUniversity Of Waterloo | $102,272Benefits $117Total $102,390 |
Take-Home Pay
(After Tax) · 2025 estimate
Patricia Coutsos was paid $122,003 in 2025; after income tax, CPP and EI that is roughly $88,025, an effective income-tax rate of about 23.3%. Among those listed as Information Systems Specialist in 2025, the median was $123,061; this salary sits about 1% below it. Patricia Coutsos has appeared on the list 6 times since 2020. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$88,025
- Effective income-tax rate (excl. CPP/EI)
- ~23.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.9%
- vs. 2025 Information Systems Specialist median
- −1%
Where does $122,003 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.