Jonathan Abbatt
University of Toronto/Professor of Chemistry
2025 Salary
$300,986Total compensation $301,284, including $298 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
#451University of Toronto
Years on List
252001–2025
Peak Salary
$300,9862025
Full 2025 roster at University of Toronto →·See where $300,986 ranks →
Total Compensation History
Full History
2001–2025
$117,550 in 2001 is worth about $197,359 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $300,986 Jonathan Abbatt earned in 2025, roughly $179,826 would remain after income tax, CPP and EI, an all-in deduction rate of about 40.3%. That is about 13% above the 2025 median of $267,307 for Professor of Chemistry on the Sunshine List. It is up about 7% on the $281,168 paid in 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$179,826
- Effective income-tax rate (excl. CPP/EI)
- ~38.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~40.3%
- vs. 2025 Professor of Chemistry median
- +13%
Where does $300,986 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.