William Grainger
Durham District School Board/Curriculum Lead Secondary
2025 Salary
$127,997Total compensation $127,997, including $0 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
Records separated by several years; may be more than one person.
At a Glance
2025
Employer Rank
#436Durham District School Board
Years on List
62017–2025
Peak Salary
$144,0932024
Full 2025 roster at Durham District School Board →·See where $127,997 ranks →
Total Compensation History
Full History
2017–2025
$106,661 in 2017 is worth about $134,307 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Curriculum Lead SecondaryDurham District School Board | $127,997Benefits $0Total $127,997 |
| 2024 | Department Head SecondaryDurham District School Board | $144,093Benefits $0Total $144,093 |
| 2023 | Department Head SecondaryDurham District School Board | $112,037Benefits $0Total $112,037 |
| 2019 | Secondary TeacherDurham District School Board | $105,209Benefits $0Total $105,209 |
| 2018 | Secondary TeacherDurham District School Board | $107,663Benefits $0Total $107,663 |
| 2017 | Secondary TeacherDurham District School Board | $106,661Benefits $25Total $106,685 |
Take-Home Pay
(After Tax) · 2025 estimate
William Grainger was paid $127,997 in 2025; after income tax, CPP and EI that is roughly $91,417, an effective income-tax rate of about 24.3%. On total compensation of $127,997, William Grainger ranked #436 of 3,944 disclosed at Durham District School Board that year, where the median salary was $118,054. The 2024 record under this name shows $144,093. Records under this name have appeared on the Sunshine List 6 years in all, first in 2017. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$91,417
- Effective income-tax rate (excl. CPP/EI)
- ~24.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.6%
- vs. 2025 Curriculum Lead Secondary median
- +5%
Where does $127,997 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.