Patrick Brennan
Mcmaster University/Sessional Faculty / Production Operations Manager
2025 Salary
$110,005Total compensation $115,285, including $5,281 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
#1,526Mcmaster University
Years on List
82018–2025
Peak Salary
$130,6062023
Full 2025 roster at Mcmaster University →·See where $110,005 ranks →
Total Compensation History
Full History
2018–2025
$126,646 in 2018 is worth about $155,886 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Sessional Faculty / Production Operations ManagerMcMaster University | $110,005 |
| 2024 | Adjunct Assistant Professor / Production Operations Manager / Sessional FacultyMcMaster University | $116,323 |
| 2023 | —McMaster University | $130,606 |
| 2022 | Adjunct Assistant Professor / Production Operations Manager / Sessional FacultyMcMaster University | $118,656 |
| 2021 | Production Operations Manager / Adjunct Assistant ProfessorMcMaster University | $114,593 |
| 2020 | Production Operations Manager / Adjunct Assistant ProfessorMcMaster University | $118,422 |
| 2019 | Production Operations Manager / Adjunct Assistant ProfessorMcMaster University | $113,151 |
| 2018 | Production Operations Manager/Adjunct Assistant ProfessorMcMaster University | $126,646 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Patrick Brennan's $110,005 salary works out to roughly $80,803 after income tax, CPP and EI — an all-in deduction rate of about 26.5%. That is about 5% less than the $116,323 paid in 2024. Records under this name have appeared on the Sunshine List 8 years in all, first in 2018. 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
- ~$80,803
- Effective income-tax rate (excl. CPP/EI)
- ~21.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.5%
Where does $110,005 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.