Derek Lennox
Renfrew County Catholic District School Board/Superintendent of Education
2025 Salary
$166,000Total compensation $166,102, including $102 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
#26Renfrew County Catholic District School Board
Years on List
162010–2025
Peak Salary
$185,6082024
Full 2025 roster at Renfrew County Catholic District School Board →·See where $166,000 ranks →
Total Compensation History
Full History
2010–2025
$103,277 in 2010 is worth about $145,563 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Derek Lennox was paid $166,000 in 2025; after income tax, CPP and EI that is roughly $112,690, an effective income-tax rate of about 28.8%. Compared with 2024, when the figure was $185,608, that is a drop of about 11%. That is about 12% below the 2025 median of $188,273 for Superintendent of Education on the Sunshine List. Most School Boards employees belong to OTPP for teachers or OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$112,690
- Effective income-tax rate (excl. CPP/EI)
- ~28.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.1%
- vs. 2025 Superintendent of Education median
- −12%
Where does $166,000 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.