Ontario public pay
John Siam
Associate Professor / Director at McMaster University. On Ontario’s disclosure list 24 years between 2002 and 2025.
Salary disclosure2025
- Salary paid
- $243,608.96
- Taxable benefits
- $0.00
- Total disclosed
- $243,608.96
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$16,403 (+7.2%)24years on
the list
Change from 2024: +$16,403 (+7.2%)24years on
the list
Among 22 people with the title “Associate Professor / Director” in 2025
Paid more than 77% of them. Their median: $200,821.
$243,609$142,471$322,427
Among 1,966 people at McMaster University in 2025
178th highest paid. Their median: $150,713.
$243,609$100,039$498,075
Paid more than 97% 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
$244K
Show as a table
| Year | Salary | Median for the job |
|---|---|---|
| 2002 | $117,964 | |
| 2003 | $123,546 | $111,823 |
| 2004 | $115,852 | $111,375 |
| 2005 | $120,905 | $112,006 |
| 2006 | $125,566 | $110,699 |
| 2007 | $138,068 | $108,444 |
| 2008 | $131,645 | $109,412 |
| 2009 | $148,132 | $108,825 |
| 2010 | $151,633 | $110,265 |
| 2011 | $165,662 | $111,521 |
| 2012 | $171,699 | $112,455 |
| 2013 | $192,672 | $113,171 |
| 2014 | $196,919 | $131,260 |
| 2015 | $176,549 | $133,747 |
| 2016 | $175,741 | $138,874 |
| 2017 | $191,911 | $141,377 |
| 2018 | $205,691 | $144,401 |
| 2019 | $204,572 | $186,879 |
| 2020 | $210,961 | $183,985 |
| 2021 | $207,251 | $178,593 |
| 2022 | $231,598 | $174,015 |
| 2023 | $228,760 | $183,385 |
| 2024 | $227,206 | $193,328 |
| 2025 | $243,609 | $200,821 |
History
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