Diana Kostakos-Murphy
$108,380.89asTeacher/Elementary-12.13%
Employed by Waterloo Region District School Board in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2024 to 2025.
Diana Kostakos-Murphy, Teacher/Elementary at Waterloo Region District School Board, earned a disclosed salary of $108,380.89 in 2025 on the Ontario Sunshine List. This represents a 12.13% decrease from the previous year's reported salary. Diana Kostakos-Murphy has appeared on the Ontario Sunshine List 2 times between 2024 and 2025, with reported earnings peaking at $123,346.50 in 2024. In addition to salary, $102.36 in taxable benefits was disclosed for 2025. Waterloo Region District School Board reports under the School Boards sector of Ontario's public sector salary disclosure.
Top earning Teacher/Elementarys in Waterloo Region District School Board
| Name | Salary |
|---|---|
| Kara Eckmier | $165,130.54 |
| Nathan Core | $147,724.20 |
| Christopher Berscht | $145,030.73 |
| Meenu Bakhru | $141,180.57 |
| Jeffrey Pelich | $135,374.08 |
| Alison Lyon | $129,549.79 |
| Kimberly Templeton | $128,460.21 |
| Lynn Buckley | $128,136.19 |
| Kristie Stanzel | $128,136.19 |
| Vinciane Lowry | $127,841.63 |
Other employees at Waterloo Region District School Board
| Name | Position | Salary |
|---|---|---|
| Stephanie Rutledge Teacher/Special Education | Teacher/Special Education | $108,380.89 |
| Craig Eastabrook Teacher/Special Education | Teacher/Special Education | $108,380.89 |
| Thomas Weismiller Teacher/Secondary | Teacher/Secondary | $108,380.89 |
| Christopher Stewart Teacher/Secondary | Teacher/Secondary | $108,380.89 |
| Adnan Sheikh Teacher/Secondary | Teacher/Secondary | $108,380.89 |
| Lori Henderson Teacher/Elementary | Teacher/Elementary | $108,380.80 |
| Teneile Warren Equity and Inclusion Officer | Equity and Inclusion Officer | $108,361.40 |
| Kevin Rempel Teacher/Elementary | Teacher/Elementary | $108,358.14 |
| Graeme Knowles Teacher/Elementary | Teacher/Elementary | $108,358.10 |
| Travis Schmidt Teacher/Elementary | Teacher/Elementary | $108,358.06 |