Greg Hillis
Perimeter Institute for Theoretical Physics/Senior Software Developer
2025 Salary
$106,581Total compensation $106,788, including $207 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
#61Perimeter Institute for Theoretical Physics
Years on List
62020–2025
Peak Salary
$108,2282024
Full 2025 roster at Perimeter Institute for Theoretical Physics →·See where $106,581 ranks →
Total Compensation History
Full History
2020–2025
$100,098 in 2020 is worth about $119,972 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $106,581 |
| 2024 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $108,228 |
| 2023 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $105,613 |
| 2022 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $106,414 |
| 2021 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $102,609 |
| 2020 | Senior Software DeveloperPerimeter Institute For Theoretical Physics | $100,098 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Greg Hillis's $106,581 salary works out to roughly $78,534 after income tax, CPP and EI — an all-in deduction rate of about 26.3%. On total compensation of $106,788, Greg Hillis ranked #61 of 70 disclosed at Perimeter Institute for Theoretical Physics that year, where the median salary was $150,280. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$78,534
- Effective income-tax rate (excl. CPP/EI)
- ~21.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.3%
- vs. 2025 Senior Software Developer median
- −3%
Where does $106,581 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.