Mark O'Brien
Teacher, Secondary
Toronto District School Board
Male (99% Confidence Score)
Most Recent Salary
$118,030.01
-15,477
(-11.6%)
vs 2024
Career Sunshine Earnings
$869,835.49
Sunshine Appearances
8 year(s)
Rankings
Salary rankings based on the Sunshine List overall, this Person's employer, and sector for that employer.
Employer Rank
# 10297
Based on sunshine salaries in 2025
Sector Rank
# 68489
Based on sunshine salaries in 2025
Sunshine List Rank
# 252527
Based on sunshine salaries in 2025
Salary Evolution
Compare this person's salary against organizational averages.
Salary History
| Year | Employer | Position | Salary |
|---|---|---|---|
| 2025 | Toronto District School Board | TEACHER, SECONDARY | $118,030.01 |
| 2024 | Toronto District School Board | TEACHER, SECONDARY | $133,507.44 |
| 2023 | Toronto District School Board | TEACHER, SECONDARY | $102,242.74 |
| 2022 | Toronto District School Board | ASSISTANT CURRICULUM LEADER SECONDARY | $104,439.91 |
| 2021 | Toronto District School Board | ASSISTANT CURRICULUM LEADER SECONDARY | $106,826.65 |
| 2020 | Toronto District School Board | TEACHER SECONDARY | $100,828.40 |
| 2019 | Toronto District School Board | ASSISTANT CURRICULUM LEADER, SECONDARY | $101,405.29 |
| 2018 | Toronto District School Board | ASSISTANT CURRICULUM LEADER, SECONDARY | $102,555.05 |