Ontario public pay
Greg Hillis
Senior Software Developer at Perimeter Institute For Theoretical Physics. On Ontario’s disclosure list 6 years between 2020 and 2025.
Salary disclosure2025
- Salary paid
- $106,580.64
- Taxable benefits
- $207.21
- Total disclosed
- $106,787.85
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: −$1,647 (−1.5%)6years on
the list
Change from 2024: −$1,647 (−1.5%)6years on
the list
Among 49 people with the title “Senior Software Developer” in 2025
Paid more than 38% of them. Their median: $110,164.
$106,581$100,679$151,576
Among 70 people at Perimeter Institute For Theoretical Physics in 2025
61st highest paid. Their median: $150,280.
$106,581$100,058$650,000
Paid more than 12% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.
middle 80%middle halfmedianthis personspacing grows with pay (log scale)
Salary by year
SalaryMedian for the job
$107K
Show as a table
| Year | Salary | Median for the job |
|---|---|---|
| 2020 | $100,098 | $103,576 |
| 2021 | $102,609 | $102,856 |
| 2022 | $106,414 | $106,836 |
| 2023 | $105,613 | $104,010 |
| 2024 | $108,228 | $106,547 |
| 2025 | $106,581 | $110,164 |
History
| Year | Employer and job | Salary | Benefits | Change |
|---|---|---|---|---|
| 2025 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $106,581 | $207 | −$1,647 |
| 2024 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $108,228 | $204 | +$2,614 |
| 2023 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $105,613 | $258 | −$801 |
| 2022 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $106,414 | $232 | +$3,805 |
| 2021 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $102,609 | $224 | +$2,510 |
| 2020 | Perimeter Institute For Theoretical PhysicsSenior Software Developer | $100,098 | $203 |
Years are matched by name and employer. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal