Arthur Weis

University of Toronto/Professor of Ecology and Evolutionary Biology

2023 Salary — last year on the list

$126,468

Total compensation $126,468, including $0 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
2023

Employer Rank

#4,063

University of Toronto

Years on List

2008–2023

Peak Salary

$224,545

2022

Full 2023 roster at University of Toronto →·See where $126,468 ranks →

Total Compensation History

Total compensation, 2008–2023. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2008–2023

$158,551 in 2008 is worth about $228,169 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2023	University Of Toronto	Professor of Ecology and Evolutionary BiologyUniversity Of Toronto	$126,468	$0	$126,468
2022	University Of Toronto	Professor of Ecology and Evolutionary BiologyUniversity Of Toronto	$224,545	$125	$224,670
2021	University Of Toronto	Professor of Ecology and Evolutionary BiologyUniversity Of Toronto	$214,053	$143	$214,196
2020	University Of Toronto	Professor of Ecology and Evolutionary BiologyUniversity Of Toronto	$209,454	$151	$209,605
2019	University Of Toronto	Professor of Ecology and Evolutionary BiologyUniversity Of Toronto	$205,051	$180	$205,231
2018	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$198,848	$201	$199,049
2017	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$193,710	$342	$194,052
2016	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$193,702	$520	$194,222
2015	University of Toronto	Professor Of Ecology And Evolutionary BiologyUniversity of Toronto	$178,085	$566	$178,650
2014	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$176,493	$612	$177,105
2013	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$178,457	$13,885	$192,342
2012	University of Toronto	Professor of Ecology and Evolutionary Biology and Director, Koffler Scientific ReserveUniversity of Toronto	$179,917	$26,510	$206,427
2011	University of Toronto	Professor of Ecology and Evolutionary Biology and Director, Koffler Scientific ReserveUniversity of Toronto	$174,307	$25,731	$200,038
2010	University of Toronto	Professor of Ecology and Evolutionary Biology and Director, Koffler Scientific ReserveUniversity of Toronto	$168,000	$25,534	$193,534
2009	University of Toronto	Professor of Ecology and Evolutionary BiologyUniversity of Toronto	$162,874	$24,999	$187,873
2008	University of Toronto	Professor, Ecology & Evolutionary BiologyUniversity of Toronto	$158,551	$24,567	$183,118

Take-Home Pay
(After Tax) · 2023 estimate

Arthur Weis was paid $126,468 in 2023; after income tax, CPP and EI that is roughly $89,223, an effective income-tax rate of about 25.7%. At University of Toronto, 5,946 people made the 2023 list with a median salary of $148,826; Arthur Weis's total compensation of $126,468 ranked #4,063. It is down about 44% from the $224,545 paid in 2022. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$89,223
Effective income-tax rate (excl. CPP/EI): ~25.7%
CPP + EI contributions: ~$4,756
All-in deduction rate (incl. CPP/EI): ~29.5%
vs. 2023 Professor of Ecology and Evolutionary Biology median: −43%

Where does $126,468 rank on the Sunshine List? →

Estimate only: 2023 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.

Also at University of Toronto
2023

Also at University of Toronto, 2023
#	Name	Position	Salary	Total
1	Brian Golden	Professor of Strategic Management	$650,860	$651,118
2	Brian Silverman	Professor of Strategic Management	$611,828	$612,086
3	Alan Aspuru-Guzik	Professor of Chemistry and Computer Science	$562,716	$598,572
4	Meric Gertler	President; Professor of Geography and Planning	$486,192	$590,615
5	Wei-Yi (Scott) Liao	Professor of Accounting	$570,724	$572,939
6	David Goldreich	Professor of Finance	$564,232	$564,538
7	Anita Mcgahan	Professor of Strategic Management	$557,594	$557,702
8	Moon Hung Wong	Professor of Accounting	$530,178	$531,270
9	Alexander Dyck	Professor of Finance	$530,667	$530,925
10	William Strange	Professor of Economic Analysis and Policy	$527,992	$528,207