John Harper
Ontario Court of Justice/Judge
2025 Salary
$435,959Total compensation $439,887, including $3,927 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
#38Ontario Court of Justice
Years on List
42022–2025
Peak Salary
$435,9592025
Full 2025 roster at Ontario Court of Justice →·See where $435,959 ranks →
Total Compensation History
Full History
2022–2025
$237,041 in 2022 is worth about $257,421 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | JudgeOntario Court Of Justice | $435,959 |
| 2024 | JudgeOntario Court Of Justice | $402,197 |
| 2023 | —Ontario Court Of Justice / Cour De Justice De L'ontario | $356,021 |
| 2022 | JudgeOntario Court Of Justice | $237,041 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $435,959 John Harper earned in 2025, roughly $242,548 would remain after income tax, CPP and EI, an all-in deduction rate of about 44.4%. Within Ontario Court of Justice, John Harper's total compensation of $439,887 was the #38 of 707, against a median salary of $186,564. Pension contributions — likely PSPP or OPTrust in the Government of Ontario – Judiciary sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$242,548
- Effective income-tax rate (excl. CPP/EI)
- ~43.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~44.4%
- vs. 2025 Judge median
- +2%
Where does $435,959 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.