Diane Johnston
University of Waterloo/Associate Vice-President, Research and International Management Services
2025 Salary
$247,363Total compensation $248,571, including $1,208 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
#204University of Waterloo
Years on List
162010–2025
Peak Salary
$247,3632025
Full 2025 roster at University of Waterloo →·See where $247,363 ranks →
Total Compensation History
Full History
2010–2025
$105,038 in 2010 is worth about $148,045 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Associate Vice-President, Research and International Management ServicesUniversity Of Waterloo | $247,363Benefits $1,208Total $248,571 |
| 2024 | Associate Vice-President, Research and International Management ServicesUniversity Of Waterloo | $238,951Benefits $1,017Total $239,968 |
| 2023 | Associate Vice-President, Research and International Management ServicesUniversity Of Waterloo | $221,124Benefits $858Total $221,982 |
| 2022 | Associate Vice-President, Research and International Management ServicesUniversity Of Waterloo | $192,214Benefits $666Total $192,880 |
| 2021 | Associate Vice-President, Research and International Management ServicesUniversity Of Waterloo | $188,414Benefits $510Total $188,924 |
| 2020 | Senior Director, Finance and OperationsUniversity Of Waterloo | $183,863Benefits $491Total $184,354 |
| 2019 | Senior Director, Finance and OperationsUniversity Of Waterloo | $181,948Benefits $471Total $182,419 |
| 2018 | Director, Research FinanceUniversity of Waterloo | $157,376Benefits $463Total $157,839 |
| 2017 | Director, Research FinanceUniversity of Waterloo | $155,600Benefits $483Total $156,082 |
| 2016 | Director, Research FinanceUniversity of Waterloo | $140,301Benefits $500Total $140,801 |
| 2015 | Director, Research FinanceUniversity of Waterloo | $135,627Benefits $525Total $136,152 |
| 2014 | Director, Research FinanceUniversity of Waterloo | $130,407Benefits $505Total $130,911 |
| 2013 | Director, Research FinanceUniversity of Waterloo | $124,142Benefits $381Total $124,523 |
| 2012 | Director, Research FinanceUniversity of Waterloo | $117,612Benefits $410Total $118,022 |
| 2011 | Director, Research FinanceUniversity of Waterloo | $111,815Benefits $919Total $112,734 |
| 2010 | Director, Research FinanceUniversity of Waterloo | $105,038Benefits $928Total $105,966 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Diane Johnston's 2025 salary of $247,363 comes to roughly $154,643 once federal and Ontario income tax (about 35.3% effective) is deducted. On total compensation of $248,571, Diane Johnston ranked #204 of 2,376 disclosed at University of Waterloo that year, where the median salary was $153,961. That is about 4% more than the $238,951 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
- ~$154,643
- Effective income-tax rate (excl. CPP/EI)
- ~35.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~37.5%
Where does $247,363 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.