Greg Slater
McMaster University/Professor
2025 Salary
$220,104Total compensation $220,621, including $517 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
#344McMaster University
Years on List
182008–2025
Peak Salary
$220,1042025
Full 2025 roster at McMaster University →·See where $220,104 ranks →
Total Compensation History
Full History
2008–2025
$102,287 in 2008 is worth about $147,201 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorMcMaster University | $220,104Benefits $517Total $220,621 |
| 2024 | ProfessorMcMaster University | $198,524Benefits $517Total $199,041 |
| 2023 | Associate Director / ProfessorMcMaster University | $195,142Benefits $501Total $195,643 |
| 2022 | Associate Director / ProfessorMcMaster University | $201,647Benefits $449Total $202,097 |
| 2021 | Professor / Associate DirectorMcMaster University | $196,060Benefits $392Total $196,452 |
| 2020 | ProfessorMcMaster University | $186,190Benefits $2,675Total $188,864 |
| 2019 | ProfessorMcMaster University | $180,445Benefits $2,644Total $183,089 |
| 2018 | ProfessorMcMaster University | $173,459Benefits $2,360Total $175,818 |
| 2017 | ProfessorMcmaster University | $158,089Benefits $227Total $158,316 |
| 2016 | ProfessorMcMaster University | $150,750Benefits $227Total $150,977 |
| 2015 | ProfessorMcMaster University | $156,464Benefits $194Total $156,658 |
| 2014 | Associate ProfessorMcMaster University | $126,447Benefits $175Total $126,621 |
| 2013 | Associate ProfessorMcMaster University | $136,929Benefits $175Total $137,104 |
| 2012 | Associate ProfessorMcMaster University | $130,560Benefits $175Total $130,734 |
| 2011 | Associate ProfessorMcMaster University | $110,898Benefits $194Total $111,092 |
| 2010 | Associate ProfessorMcMaster University | $116,889Benefits $213Total $117,102 |
| 2009 | Associate ProfessorMcMaster University | $109,786Benefits $234Total $110,020 |
| 2008 | Assistant ProfessorMcMaster University | $102,287Benefits $272Total $102,559 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $220,104 Greg Slater earned in 2025, roughly $140,954 would remain after income tax, CPP and EI, an all-in deduction rate of about 36.0%. Within McMaster University, Greg Slater's total compensation of $220,621 was the #344 of 1,966, against a median salary of $150,713. Greg Slater has appeared on the list 18 times since 2008. 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
- ~$140,954
- Effective income-tax rate (excl. CPP/EI)
- ~33.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~36.0%
- vs. 2025 Professor median
- +62%
Where does $220,104 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.