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Deborah Cook

McMaster University/Professor

2025 Salary

$306,927

Total compensation $307,444, including $517 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

#53

McMaster University

Years on List

25

2001–2025

Peak Salary

$349,672

2008

Full 2025 roster at McMaster University →·See where $306,927 ranks →

Total Compensation History

Total compensation by yearLine chart of 25 yearly values of total compensation, from $123,720 in 2001 to $307,444 in 2025.$100K$150K$200K$250K$300K$350K200120062011201520202025
Total compensation, 2001–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2001–2025

$123,440 in 2001 is worth about $207,248 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025ProfessorMcMaster University$306,927Benefits $517Total $307,444
2024ProfessorMcMaster University$304,352Benefits $517Total $304,869
2023ProfessorMcMaster University$305,102Benefits $501Total $305,604
2022ProfessorMcMaster University$303,452Benefits $449Total $303,901
2021ProfessorMcMaster University$300,202Benefits $407Total $300,609
2020ProfessorMcMaster University$316,041Benefits $232Total $316,273
2019ProfessorMcMaster University$319,191Benefits $318Total $319,509
2018ProfessorMcMaster University$347,397Benefits $218Total $347,615
2017ProfessorMcmaster University$264,179Benefits $227Total $264,407
2016ProfessorMcMaster University$264,179Benefits $227Total $264,407
2015ProfessorMcMaster University$276,629Benefits $194Total $276,823
2014ProfessorMcMaster University$290,959Benefits $175Total $291,133
2013ProfessorMcMaster University$289,228Benefits $175Total $289,403
2012Professor/ProfessorMcMaster University$298,371Benefits $175Total $298,546
2011ProfessorMcMaster University$294,370Benefits $194Total $294,564
2010Professor/ProfessorMcMaster University$302,430Benefits $213Total $302,643
2009Professor/ProfessorMcMaster University$290,904Benefits $234Total $291,138
2008ProfessorMcMaster University$349,672Benefits $272Total $349,943
2007ProfessorMcMaster University$193,880Benefits $284Total $194,164
2006ProfessorMcMaster University$183,225Benefits $295Total $183,519
2005ProfessorMcMaster University$161,219Benefits $295Total $161,515
2004ProfessorMcMaster University$156,932Benefits $286Total $157,218
2003ProfessorMcMaster University$152,219Benefits $337Total $152,556
2002ProfessorMcMaster University$152,254Benefits $382Total $152,636
2001ProfessorMcMaster University$123,440Benefits $280Total $123,720

Take-Home Pay
(After Tax) · 2025 estimate

Deborah Cook was paid $306,927 in 2025; after income tax, CPP and EI that is roughly $182,586, an effective income-tax rate of about 38.7%. That is about 1% more than the $304,352 paid in 2024. That is about 126% above the 2025 median of $135,910 for Professor on the Sunshine List. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$182,586
Effective income-tax rate (excl. CPP/EI)
~38.7%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~40.5%
vs. 2025 Professor median
+126%

Where does $306,927 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.

Also at McMaster University
2025

View all 1,966 employees at McMaster University (2025) →