Ron Johnson
University of Guelph/Professor
2025 Salary
$239,229Total compensation $240,139, including $910 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
#134University of Guelph
Years on List
182008–2025
Peak Salary
$239,2292025
Full 2025 roster at University of Guelph →·See where $239,229 ranks →
Total Compensation History
Full History
2008–2025
$105,607 in 2008 is worth about $151,978 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorUniversity Of Guelph | $239,229Benefits $910Total $240,139 |
| 2024 | ProfessorUniversity Of Guelph | $205,455Benefits $805Total $206,260 |
| 2023 | ProfessorUniversity Of Guelph | $192,095Benefits $787Total $192,882 |
| 2022 | ProfessorUniversity Of Guelph | $187,368Benefits $818Total $188,186 |
| 2021 | ProfessorUniversity Of Guelph | $181,935Benefits $970Total $182,905 |
| 2020 | ProfessorUniversity Of Guelph | $174,142Benefits $1,034Total $175,176 |
| 2019 | Associate ProfessorUniversity Of Guelph | $166,948Benefits $991Total $167,939 |
| 2018 | Associate ProfessorUniversity of Guelph | $162,911Benefits $961Total $163,872 |
| 2017 | Associate ProfessorUniversity of Guelph | $157,374Benefits $808Total $158,182 |
| 2016 | Associate ProfessorUniversity of Guelph | $151,069Benefits $384Total $151,453 |
| 2015 | Associate ProfessorUniversity of Guelph | $145,630Benefits $135Total $145,765 |
| 2014 | Associate ProfessorUniversity of Guelph | $149,073Benefits $420Total $149,493 |
| 2013 | Associate ProfessorUniversity of Guelph | $137,636Benefits $445Total $138,081 |
| 2012 | Associate ProfessorUniversity of Guelph | $132,161Benefits $459Total $132,620 |
| 2011 | Associate ProfessorUniversity of Guelph | $126,135Benefits $43Total $126,178 |
| 2010 | Associate ProfessorUniversity of Guelph | $123,814Benefits $140Total $123,954 |
| 2009 | Associate ProfessorUniversity of Guelph | $111,086Benefits $434Total $111,521 |
| 2008 | Associate ProfessorUniversity of Guelph | $105,607Benefits $457Total $106,064 |
Take-Home Pay
(After Tax) · 2025 estimate
Ron Johnson was paid $239,229 in 2025; after income tax, CPP and EI that is roughly $150,563, an effective income-tax rate of about 34.8%. Within University of Guelph, Ron Johnson's total compensation of $240,139 was the #134 of 1,504, against a median salary of $151,779. That is about 16% more than the $205,455 paid in 2024. 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
- ~$150,563
- Effective income-tax rate (excl. CPP/EI)
- ~34.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~37.1%
- vs. 2025 Professor median
- +76%
Where does $239,229 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.