Oswald Zachariah
Natural Resources and Forestry/Manager, Centre for Northern Forest Ecosystem Research
2025 Salary
$161,812Total compensation $162,004, including $192 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
#100Natural Resources and Forestry
Years on List
42021–2025
Peak Salary
$161,8122025
Full 2025 roster at Natural Resources and Forestry →·See where $161,812 ranks →
Total Compensation History
Full History
2021–2025
$112,752 in 2021 is worth about $130,748 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Centre for Northern Forest Ecosystem ResearchNatural Resources | $161,812Benefits $192Total $162,004 |
| 2024 | Manager, Centre for Northern Forest Ecosystem ResearchNatural Resources and Forestry | $149,128Benefits $176Total $149,304 |
| 2023 | Manager, Centre for Northern Forest Ecosystem Research / Chef, Centre de recherche sur l'écosystème des forêts du NordNatural Resources and Forestry / Richesses Naturelles Et Forêts | $136,235Benefits $169Total $136,404 |
| 2021 | Manager, Centre for Northern Forest Ecosystem ResearchNatural Resources And Forestry | $112,752Benefits $110Total $112,862 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $161,812 Oswald Zachariah earned in 2025, roughly $110,386 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.8%. That is about 9% more than the $149,128 paid in 2024. Oswald Zachariah has appeared on the list 4 times since 2021. Most Government of Ontario – Ministries employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$110,386
- Effective income-tax rate (excl. CPP/EI)
- ~28.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.8%
Where does $161,812 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.