Gemma Grey-Hall
University of Windsor/Senior Development Officer
2025 Salary
$104,858Total compensation $105,216, including $359 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
Records separated by several years; may be more than one person.
At a Glance
2025
Employer Rank
#841University of Windsor
Years on List
22019–2025
Peak Salary
$129,7372019
Full 2025 roster at University of Windsor →·See where $104,858 ranks →
Total Compensation History
Full History
2019–2025
$129,737 in 2019 is worth about $156,638 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Development OfficerUniversity Of Windsor | $104,858Benefits $359Total $105,216 |
| 2019 | Major Gift OfficerUniversity Of Windsor | $129,737Benefits $268Total $130,005 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Gemma Grey-Hall's $104,858 salary works out to roughly $77,353 after income tax, CPP and EI — an all-in deduction rate of about 26.2%. Within University of Windsor, Gemma Grey-Hall's total compensation of $105,216 was the #841 of 929, against a median salary of $147,409. The 2019 record under this name shows $129,737. Records under this name have appeared on the Sunshine List 2 years in all, first in 2019. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$77,353
- Effective income-tax rate (excl. CPP/EI)
- ~21.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.2%
- vs. 2025 Senior Development Officer median
- −5%
Where does $104,858 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.