Scott Witteveen
International Union of Operating Engineers/Instructor
2025 Salary
$143,127Total compensation $147,048, including $3,921 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
#33International Union of Operating Engineers
Years on List
42022–2025
Peak Salary
$143,1272025
Full 2025 roster at International Union of Operating Engineers →·See where $143,127 ranks →
Total Compensation History
Full History
2022–2025
$130,309 in 2022 is worth about $141,513 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | InstructorInternational Union Of Operating Engineers | $143,127 |
| 2024 | InstructorInternational Union Of Operating Engineers | $141,611 |
| 2023 | InstructorInternational Union Of Operating Engineers | $137,125 |
| 2022 | InstructorInternational Union Of Operating Engineers | $130,309 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Scott Witteveen's $143,127 salary works out to roughly $99,979 after income tax, CPP and EI — an all-in deduction rate of about 30.1%. Compared with 2024, when the figure was $141,611, that is a rise of about 1%. Among those listed as Instructor in 2025, the median was $135,480; this salary sits about 6% above it. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$99,979
- Effective income-tax rate (excl. CPP/EI)
- ~26.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.1%
- vs. 2025 Instructor median
- +6%
Where does $143,127 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.