Jennifer Kostanowicz was paid $106,998.65 in total compensation as Speech Pathologist at Halton District School Board in 2025, 7% above Ontario's $100,000.00 Sunshine List threshold.
Jennifer Kostanowicz has appeared on the Ontario Sunshine List 4 times since 2020, earning $434K in combined disclosed pay — an average of $108,453.00 a year, up 2% over that span.
That is 11% below the average disclosed pay of $119,741.46 across 3,337 listed Halton District School Board employees.
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4 years on the list
Annual total compensation (CAD) — hover to inspect.
The career in numbers
Totals, averages, and the biggest moves — all total compensation.
A career, year by year.
How Jennifer Kostanowicz's total compensation has moved across 4 years on the Ontario Sunshine List.
Year-by-year history
4 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest | $106,998.65 | ▼ 11.5% |
2024★ Best | $120,873.14 | ▲ 19.8% |
2021 | $100,905.35 | ▼ 3.9% |
2020First | $105,036.70 | — |
| 4 years total | $434K total | $108,453.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Speech Pathologist
- Employer
- Halton District School Board
- Sector
- —
- Province
- Ontario
- First appeared
- 2020
- Latest disclosure
- 2025
- Years on list
- 4
Data source
Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.
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