Heather Mortimer was paid $121,246.35 in total compensation as Learning Partner – Secondary at Upper Canada District School Board in 2025, 21% above Ontario's $100,000.00 Sunshine List threshold.
Heather Mortimer has appeared on the Ontario Sunshine List 8 times since 2017, earning $893K in combined disclosed pay — an average of $111,667.00 a year, up 16% over that span.
That is 1% below the average disclosed pay of $122,759.28 across 1,433 listed Upper Canada District School Board employees.
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8 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 Heather Mortimer's total compensation has moved across 8 years on the Ontario Sunshine List.
Year-by-year history
8 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest | $121,246.35 | ▼ 8.6% |
2024★ Best | $132,641.83 | ▲ 25.1% |
2022 | $106,063.44 | ▼ 2.5% |
2021 | $108,750.46 | ▲ 5.6% |
2020 | $102,981.42 | ▼ 4.8% |
2019 | $108,156.15 | ▼ 1.1% |
2018 | $109,354.27 | ▲ 5.0% |
2017First | $104,141.53 | — |
| 8 years total | $893K total | $111,667.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Learning Partner – Secondary
- Sector
- —
- Province
- Ontario
- First appeared
- 2017
- Latest disclosure
- 2025
- Years on list
- 8
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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