Katherine Osterlund
Treasury Board Secretariat/Senior Policy Advisor
2025 Salary
$127,335Total compensation $127,493, including $158 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
#679Treasury Board Secretariat
Years on List
52021–2025
Peak Salary
$127,3352025
Full 2025 roster at Treasury Board Secretariat →·See where $127,335 ranks →
Total Compensation History
Full History
2021–2025
$105,621 in 2021 is worth about $122,479 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Policy AdvisorTreasury Board Secretariat | $127,335Benefits $158Total $127,493 |
| 2024 | Senior Policy AdvisorTreasury Board Secretariat | $124,015Benefits $152Total $124,167 |
| 2023 | Senior Policy Advisor / Conseillère principale en politiquesTreasury Board Secretariat / Secrétariat Du Conseil Du Trésor | $112,209Benefits $145Total $112,354 |
| 2022 | Senior Policy AdvisorTreasury Board Secretariat | $110,136Benefits $143Total $110,279 |
| 2021 | Senior Policy AdvisorTreasury Board Secretariat | $105,621Benefits $135Total $105,756 |
Take-Home Pay
(After Tax) · 2025 estimate
Katherine Osterlund was paid $127,335 in 2025; after income tax, CPP and EI that is roughly $91,043, an effective income-tax rate of about 24.2%. That is about 3% more than the $124,015 paid in 2024. Katherine Osterlund has appeared on the list 5 times since 2021. Pension contributions — likely PSPP or OPTrust in the Government of Ontario – Ministries sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$91,043
- Effective income-tax rate (excl. CPP/EI)
- ~24.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.5%
- vs. 2025 Senior Policy Advisor median
- +2%
Where does $127,335 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.