Margaret Warren
University of Guelph/Manager, Purchasing Services
2025 Salary
$136,285Total compensation $137,971, including $1,687 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
#891University of Guelph
Years on List
32023–2025
Peak Salary
$136,2852025
Full 2025 roster at University of Guelph →·See where $136,285 ranks →
Total Compensation History
Full History
2023–2025
$106,648 in 2023 is worth about $111,468 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Purchasing ServicesUniversity Of Guelph | $136,285Benefits $1,687Total $137,971 |
| 2024 | Manager, Purchasing ServicesUniversity Of Guelph | $123,478Benefits $1,914Total $125,392 |
| 2023 | Manager, Purchasing ServicesUniversity Of Guelph | $106,648Benefits $1,483Total $108,131 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Margaret Warren's 2025 salary of $136,285 comes to roughly $96,108 once federal and Ontario income tax (about 25.4% effective) is deducted. For comparison, the median Manager Purchasing Services on the 2025 list was paid $137,759; this salary is about 1% less. That is about 10% more than the $123,478 paid in 2024. 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
- ~$96,108
- Effective income-tax rate (excl. CPP/EI)
- ~25.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.5%
- vs. 2025 Manager Purchasing Services median
- −1%
Where does $136,285 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.