John Gardiner
$130,481.97asDepartment Head Secondary-10.6%
Employed by Halton District School Board in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2013 to 2025.
In 2025, John Gardiner received a salary of $130,481.97 working as Department Head Secondary at Halton District School Board, as disclosed on the Ontario Sunshine List. This represents a 10.6% decrease from the previous year's reported salary. John Gardiner has appeared on the Ontario Sunshine List 8 times between 2013 and 2025, with reported earnings peaking at $145,953.12 in 2024. Halton District School Board reports under the School Boards sector of Ontario's public sector salary disclosure.
Top earning Department Head Secondarys in Halton District School Board
| Name | Salary |
|---|---|
| Denise Spring | $143,121.97 |
| Rebecca Rajcak | $132,410.07 |
| Caitlin Kemp | $132,290.78 |
| Ramiel Nassara | $131,936.49 |
| Bonnie Wrigglesworth | $131,916.97 |
| Christopher Jones | $131,179.57 |
| Matthew Armstrong | $131,041.97 |
| Tara Ashley | $131,041.97 |
| Andrew Brennan | $131,041.97 |
| Kevin Dellio | $131,041.97 |
Other employees at Halton District School Board
| Name | Position | Salary |
|---|---|---|
| Joel Zinn Department Head Secondary | Department Head Secondary | $131,041.97 |
| Kevin Dellio Department Head Secondary | Department Head Secondary | $131,041.97 |
| Andrew Brennan Department Head Secondary | Department Head Secondary | $131,041.97 |
| Tara Ashley Department Head Secondary | Department Head Secondary | $131,041.97 |
| Matthew Armstrong Department Head Secondary | Department Head Secondary | $131,041.97 |
| Jennifer Hicks Secondary Teacher | Secondary Teacher | $130,373.81 |
| Mijat Komljenovic Secondary Teacher | Secondary Teacher | $129,655.09 |
| Jason Lowrie Secondary Teacher | Secondary Teacher | $129,431.48 |
| Tara Mcminn Department Head Secondary | Department Head Secondary | $129,413.72 |
| Aggery Sutherland Secondary Teacher | Secondary Teacher | $129,175.19 |