Gregory Sennema
Wilfrid Laurier University/Librarians
2025 Salary
$182,175Total compensation $182,797, including $622 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
#250Wilfrid Laurier University
Years on List
162010–2025
Peak Salary
$182,1752025
Full 2025 roster at Wilfrid Laurier University →·See where $182,175 ranks →
Total Compensation History
Full History
2010–2025
$103,722 in 2010 is worth about $146,189 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | LibrariansWilfrid Laurier University | $182,175Benefits $622Total $182,797 |
| 2024 | LibrarianWilfrid Laurier University | $172,715Benefits $649Total $173,365 |
| 2023 | LibrarianWilfrid Laurier University | $164,496Benefits $593Total $165,089 |
| 2022 | LibrarianWilfrid Laurier University | $155,236Benefits $479Total $155,715 |
| 2021 | LibrariansWilfrid Laurier University | $150,666Benefits $363Total $151,029 |
| 2020 | LibrarianWilfrid Laurier University | $154,890Benefits $334Total $155,223 |
| 2019 | LibrarianWilfrid Laurier University | $147,250Benefits $330Total $147,580 |
| 2018 | LibrarianWilfrid Laurier University | $144,109Benefits $356Total $144,466 |
| 2017 | LibrarianWilfrid Laurier University | $140,080Benefits $332Total $140,412 |
| 2016 | LibrarianWilfrid Laurier University | $131,354Benefits $294Total $131,647 |
| 2015 | LibrarianWilfrid Laurier University | $135,954Benefits $284Total $136,238 |
| 2014 | Librarians - Full PermanentWilfrid Laurier University | $122,959Benefits $2,921Total $125,880 |
| 2013 | Library FacultyWilfrid Laurier University | $126,856Benefits $1,755Total $128,611 |
| 2012 | Associate University LibrarianWilfrid Laurier University | $121,226Benefits $425Total $121,651 |
| 2011 | Associate University LibrarianWilfrid Laurier University | $110,805Benefits $440Total $111,245 |
| 2010 | Associate University LibrarianWilfrid Laurier University | $103,722Benefits $444Total $104,165 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Gregory Sennema's 2025 salary of $182,175 comes to roughly $121,485 once federal and Ontario income tax (about 30.3% effective) is deducted. Compared with 2024, when the figure was $172,715, that is a rise of about 5%. Gregory Sennema has appeared on the list 16 times since 2010. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$121,485
- Effective income-tax rate (excl. CPP/EI)
- ~30.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.3%
Where does $182,175 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.