Christina Guzzo
University of Toronto/Professor of Biological Sciences
2025 Salary
$179,960Total compensation $183,607, including $3,648 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
#2,456University of Toronto
Years on List
82018–2025
Peak Salary
$179,9602025
Full 2025 roster at University of Toronto →·See where $179,960 ranks →
Total Compensation History
Full History
2018–2025
$113,042 in 2018 is worth about $139,142 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor of Biological SciencesUniversity Of Toronto | $179,960Benefits $3,648Total $183,607 |
| 2024 | Professor of Biological SciencesUniversity Of Toronto | $150,275Benefits $5,470Total $155,745 |
| 2023 | Professor of Biological SciencesUniversity Of Toronto | $154,677Benefits $5,445Total $160,122 |
| 2022 | Professor of Biological SciencesUniversity Of Toronto | $142,407Benefits $2,337Total $144,744 |
| 2021 | Professor of Biological SciencesUniversity Of Toronto | $134,220Benefits $1,337Total $135,557 |
| 2020 | Professor of Biological SciencesUniversity Of Toronto | $111,831Benefits $2,623Total $114,454 |
| 2019 | Professor of Biological SciencesUniversity Of Toronto | $108,212Benefits $2,512Total $110,724 |
| 2018 | Professor of Biological SciencesUniversity of Toronto | $113,042Benefits $2,422Total $115,464 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Christina Guzzo's 2025 salary of $179,960 comes to roughly $120,339 once federal and Ontario income tax (about 30.1% effective) is deducted. At University of Toronto, 7,392 people made the 2025 list with a median salary of $147,726; Christina Guzzo's total compensation of $183,607 ranked #2,456. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$120,339
- Effective income-tax rate (excl. CPP/EI)
- ~30.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.1%
- vs. 2025 Professor of Biological Sciences median
- −8%
Where does $179,960 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.