Ontario public pay
Maria Chiu
Senior Scientist at Pediatric Oncology Group Of Ontario. On Ontario’s disclosure list 10 years between 2015 and 2025.
Salary disclosure2025
- Salary paid
- $180,498.81
- Taxable benefits
- $1,333.84
- Total disclosed
- $181,832.65
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$3,912 (+2.2%)10years on
the list
Change from 2024: +$3,912 (+2.2%)10years on
the list
Among 105 people with the title “Senior Scientist” in 2025
Paid more than 27% of them. Their median: $204,716.
$180,499$110,028$500,370
Among 9 people at Pediatric Oncology Group Of Ontario in 2025
2nd highest paid. Their median: $138,856.
$180,499$102,366$272,307
Paid more than 91% 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
$180K
Show as a table
| Year | Salary | Median for the job |
|---|---|---|
| 2015 | $104,471 | $125,439 |
| 2016 | $107,214 | $123,400 |
| 2017 | $100,868 | $127,982 |
| 2019 | $114,936 | $123,667 |
| 2020 | $122,725 | $119,760 |
| 2021 | $123,937 | $146,939 |
| 2022 | $118,946 | $147,934 |
| 2023 | $139,692 | $220,132 |
| 2024 | $176,587 | $211,900 |
| 2025 | $180,499 | $204,716 |
History
| Year | Employer and job | Salary | Benefits | Change |
|---|---|---|---|---|
| 2025 | Pediatric Oncology Group Of OntarioSenior Scientist | $180,499 | $1,334 | +$3,912 |
| 2024 | Pediatric Oncology Group Of OntarioSenior Scientist | $176,587 | $1,402 | +$36,895 |
| 2023 | Pediatric Oncology Group Of OntarioSenior Scientist · moved here | $139,692 | $872 | +$20,746 |
| 2022 | ICES (Institute For Clinical Evaluative Sciences)Staff Scientist | $118,946 | $1,625 | −$4,991 |
| 2021 | ICES (Institute For Clinical Evaluative Sciences)Staff Scientist | $123,937 | $1,668 | +$1,213 |
| 2020 | ICES (Institute For Clinical Evaluative Sciences)Staff Scientist | $122,725 | $1,663 | +$7,789 |
| 2019 | ICES (Institute For Clinical Evaluative Sciences)Staff Scientist | $114,936 | $1,572 | |
| 2017 | ICES (Institute For Clinical Evaluative Sciences)Staff Scientist · moved here | $100,868 | $1,147 | −$6,346 |
| 2016 | Institute For Clinical Evaluative SciencesStaff Scientist | $107,214 | $1,383 | +$2,743 |
| 2015 | Institute For Clinical Evaluative SciencesStaff Scientist | $104,471 | $1,552 |
Years at different employers were matched because the name appears once on each year’s list with the same job or sector. 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