Derek Seim
Natural Resources and Forestry/Aggregate Resources Coordinator
2025 Salary
$115,865Total compensation $116,007, including $142 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
#673Natural Resources and Forestry
Years on List
22024–2025
Peak Salary
$116,8632024
Full 2025 roster at Natural Resources and Forestry →·See where $115,865 ranks →
Total Compensation History
Full History
2024–2025
$116,863 in 2024 is worth about $119,260 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Aggregate Resources CoordinatorNatural Resources | $115,865 |
| 2024 | Aggregate Resources CoordinatorNatural Resources and Forestry | $116,863 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $115,865 Derek Seim earned in 2025, roughly $84,552 would remain after income tax, CPP and EI, an all-in deduction rate of about 27.0%. Compared with 2024, when the figure was $116,863, that is a drop of about 1%. Derek Seim has appeared on the list twice since 2024. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$84,552
- Effective income-tax rate (excl. CPP/EI)
- ~22.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.0%
Where does $115,865 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.