Jennifer Mercer
Ontario Health/Senior Manager/Gestionnaire principale
2025 Salary
$143,177Total compensation $145,589, including $2,413 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
#298Ontario Health
Years on List
62020–2025
Peak Salary
$143,1772025
Full 2025 roster at Ontario Health →·See where $143,177 ranks →
Total Compensation History
Full History
2020–2025
$122,769 in 2020 is worth about $147,144 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Manager/Gestionnaire principaleOntario Health | $143,177Benefits $2,413Total $145,589 |
| 2024 | Senior Manager/Gestionnaire principaleOntario Health | $137,982Benefits $2,815Total $140,797 |
| 2023 | Senior Manager/Gestionnaire principaleOntario Health / Santé Ontario | $133,357Benefits $2,379Total $135,736 |
| 2022 | Manager, Information Security Defence/Gestionnaire, Défense de la sécurité de l’informationOntario Health | $128,301Benefits $2,032Total $130,333 |
| 2021 | Manager, Network and Security Services and Tier 3 Support/Gestionnaire, Réseau et services de sécurité et soutien de niveau 3Ontario Health | $120,563Benefits $434Total $120,998 |
| 2020 | Manager, Network and Security Services and Tier 3 Support/Chef des services relatifs au réseau et à la sécurité et soutien de catégorie 3Ontario Health | $122,769Benefits $535Total $123,304 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $143,177 Jennifer Mercer earned in 2025, roughly $100,008 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.2%. At Ontario Health, 1,588 people made the 2025 list with a median salary of $119,488; Jennifer Mercer's total compensation of $145,589 ranked #298. Jennifer Mercer has appeared on the list 6 times since 2020. Most Crown Agencies employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$100,008
- Effective income-tax rate (excl. CPP/EI)
- ~26.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.2%
- vs. 2025 Senior Manager median
- about even
Where does $143,177 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.